The New Universal Medical eCommerce Site Is Coming Soon

We’re excited to announce that in the coming weeks, we’ll be launching our newly redesigned Universal Medical online store, revamping familiar features and introducing new ones. In this post, we’ll share some of the details of the new UniversalMedicalInc.com and how it will improve your overall shopping experience.

So what’s new?

A Cleaner, Bolder, And More Modern Design

Over the past several months, we’ve been working hard to bring you a mobile-friendly site that is faster, easier to navigate and more user-friendly. We can all agree that technology moves fast. And to keep up, we’ve redesigned the site from the ground up with a clean and modern design that provides you with an optimal viewing experience across a wide range of devices. We want you to enjoy your shopping experience across all your devices (from desktop monitors to mobile phones and tablets).

What should I expect?

A Faster and Easier Site to Navigate

If you’ve been a customer of ours for a while, you’ll immediately notice the new design of our Homepage. We’ve revamped our Homepage by making it simpler and easier for you to navigate. With the newly designed site, you’ll be able to find the products you’ve been searching for quickly and easily. Additionally, we’ve enhanced the site search functionality to quickly provide you with relevant products related to your initial search query.

Richer Visuals

Redesigned Logo

One of the first changes you’ll probably notice is the updated Universal Medical logo. We’ve kept the core elements of our logo and made a few minor tweaks to the typography to reflect the clean and modern design of our new site.

Improved Site Search

Another improvement we are really excited about is the search bar. You’ll immediately notice the new location of the search bar, previously, the smaller search bar was located in the upper right corner, now the larger search bar takes center stage, making it much more accessible. Additionally, you’ll no longer have to click away from the Homepage to see the search results. And last but certainly not least, the search results have become visual. Immediately after you start typing, products will begin to display on the search bar drop-down menu – no more clicking away from the Homepage to see your search results – making it faster and easier to find what you’re looking for on our site.

Stay Tuned for Even More Features to Come

There are many more features that we didn’t discuss in this post, as we approach launch day we’ll be rolling out more information. We couldn’t be more excited about our newly redesigned site and how it will make shopping faster, easier, and more enjoyable for our customers. Keep an eye on your inbox for our pre-launch and launch day notification emails. We look forward to having you check out the New Universal Medical eCommerce site.

Discover Gucci Radiation Resistant Glasses

Are you fashion savvy?

Have you been searching for a fashionable way to protect your eyes from the harmful effects of ionizing radiation?

Then look no further.

Gucci radiation resistant glasses have arrived. Gucci, a name synonymous with high-fashion and stylish sophistication is the latest addition to our radiation protection eyewear line.

Gucci’s styles for women range from the lightweight nylon frames of the Gucci GG 3547/S, to the bold, full-rimmed frame of the Gucci GG 3574/S.

For men, available styles include the classic Gucci GG1000/S full-rimmed acetate frame and the GG 1856/S ultra-sleek wrap frame.

Radiation resistant glasses never looked so good.

Women’s Radiation Resistant Glasses

Gucci GG 3547/S

The Gucci GG 3547/S (shown above) frames are made of lightweight, durable blended nylon for added comfort and flexibility. Unlike the brittle nylon eyeglass frames of the late 1940s, blended nylon frames are more resistant to breakage and are inherently stronger than their predecessor. Consequently, blended nylon frames are ideal for those looking for a high-quality, durable, and resilient frame.

The round shape of these frames subtly draws attention to the eyes and are well-suited for those with diamond-shaped faces. The ‘simultaneous contrast’ of the red and green temples, juxtaposing complementary colors, creates a stunning visual effect. The decorative, high-set temples are emblazoned with the iconic Gucci label (white lettering) on a bold red background. For those who have been seeking a distinctive and sophisticated pair of radiation resistant glasses, your journey finally may be nearing its end.

 

Gucci GG 3574/S

The epitome of Italian luxury, the Gucci GG 3574/S rectangular frame is bold and distinctive. The hypoallergenic black optyl frame is specially coated to resist sweat and cosmetics. These Gucci radiation resistant glasses seamlessly blend fashion, elegance, and sophistication into an integral piece of personal radiation protective equipment. A trendy frame for those who are unwilling to sacrifice style but understand the importance of properly protecting their eyes from the harmful effects of ionizing radiation.

Have you been searching for radiation eye protection that is functional, yet fashionable?

Your search is over.

These Gucci radiation resistant frames are the answer.

Offering the industry standard 0.75mm lead equivalency, the SCHOTT radiation resistant safety glass lenses will protect your eyes from the harmful effects of ionizing radiation.

According to the IAEA (International Atomic Energy Agency), “Many years or decades could pass before radiation-induced eye lens injuries become apparent. At relatively high exposures of a few Gy* , lens opacities may occur after many years¹.”

Ensure that your eyes are properly protected by wearing the appropriate radiation resistant glasses. In a 2010 study, Comparing Strategies For Operator Eye Protection In The Interventional Radiography Suite, “The use of leaded glasses alone reduced the lens dose rate by a factor of 5 to 10.” Reduce your risk of developing cataracts, while staying fashionable and safe with Gucci radiation resistant glasses.

Sources:

Thornton RH, Dauer LT, Altamirano JP, Alvardo KJ, St Germain J, Solomon SB. (2010) Comparing Strategies For Operator Eye Protection In The Interventional Radiography Suite.

//www.ncbi.nlm.nih.gov/pubmed/20920841

IAEA | Radiation Protection of Patients (RPOP) Radiation and cataract: Staff protection

//rpop.iaea.org/RPOP/RPoP/Content/InformationFor/HealthProfessionals/6_OtherClinicalSpecialities/radiation-cataract/Radiation-and_cataract.htm

Gray (Unit)

Wiki: //en.wikipedia.org/wiki/Gray_(unit)

*Gy = Gray, is a derived unit of ionizing radiation dose in the International System of Units (SI). It is a measure of the absorbed dose and is defined and is defined as the absorption of one joule of radiation energy by one kilogram of matter (0.01 Gy is equivalent to 1 rad).

How Do I Order Prescription Lead Glasses?

Question: How Do I Order Prescription Lead Glasses?

This is a frequently asked question that we receive from our new and existing customers. This post will walk you through the necessary steps to ensure that your order is processed in a timely manner. It is our goal to make your experience as painless as possible.

We currently offer over 75 different styles of lead glasses available with different types of enhancements. There are three prescription lens types available, including single vision, lined bifocal, and progressive bifocal (progressive lenses). Please note that the availability of Rx lenses will vary by frame type.

Step 1 – Find your pair of lead glasses

Step 2 – Determine prescription type

  • Single vision
  • Lined bifocal
  • Progressive bifocal (no-lines)

Step 3 – Choose Your Lens Style

Please note that options will vary by frame style and manufacturer. Due to the custom nature of prescription lead glasses they cannot be returned.

  • Standard
  • Anti-reflective (not available with prescription lens)
  • Fog free (not available with prescription lens)
  • Single vision Rx
  • Lined Bifocal Rx
  • Progressive bifocal Rx

Pricing adjusts in real-time as you add enhancements to the frames. The single vision, lined bifocal, and progressive bifocal prescription radiation safety lenses all offer the industry standard 0.75mm lead equivalency and are manufactured using SCHOTT SF-6 HT radiation resistant glass.

Step 4 – Choose frame color

Please note that color options will vary by frame style and manufacturer

Step 5 (Optional) – Add frame imprint text

  • Frames will be laser engraved
  • Imprint limit is 35 characters (may vary by model)
  • Engraved glasses are non-returnable

 Step 6 – Select desired quantity and click “add to cart”

Step 7 – Review your order

  • Review your order for accuracy

 

Step 8Proceed to checkout

  • Returning customers can sign in for faster checkout
  • New customers can create a personal account (Benefits of registering: quick checkout on future orders, easy order tracking, and special offers)

Step 9 – Enter billing and shipping information

  • Enter your billing information
  • Enter your shipping information
  • Choose your shipping method (Selecting Next Day or 2nd Day Air will only change the shipping transit time, as prescription lenses are made to order)
  • Enter payment information

Step 10 – Add Prescription Information

Please note that the manufacturer will contact us if they have any additional questions regarding the prescription after their initial review to ensure accuracy.

  • Add prescription information in the “Order Comments/Special Instructions” box
  • Include OD/OS values from prescription
  • Include Pupillary Distance (PD)
  • Prescriptions can be faxed to 1-800-535-6229
  • Prescriptions can be emailed to order@universalmedicalinc.com

Ordering Information

Prescription lead glasses normally take at least two weeks to produce (may vary depending on item availability). If you need prescription lenses before a certain date contact, please customer service for specific information regarding frame availability and production time. As mentioned above, selecting priority shipping will only expedite the transit time of the package. Since the prescription lenses are made for your unique eye prescription, production times will vary. In an upcoming post, we will discuss the different prescription lens types that we offer in more detail. If you’re curious as to how prescription lead glasses are made, you’ll want to make sure and check out our video.

Questions? Comments? 

Not sure what type of frame is right for you? Many of our lead glasses have product demonstration videos to help you find the right style. If you have any additional questions, please feel free to contact us or leave a comment in the box below.

Whiteboard Wednesday: Surgeon Cooling Systems

How Do Surgeons Stay Cool In The Operating Room?

Today on Whiteboard Wednesday we talk about how surgeons stay cool in the operating room. A major concern for medical staff working in the OR is fatigue caused by overheating.  Overheating is caused by the multiple layers surgeons and staff must wear for protection. During certain procedures the surgeon’s body heat is intensified, the CoolVest can help keep the surgeon more comfortable and alert.

What Is A Surgeon Cooling System?

The CoolVest System is a unique and innovative personal cooling system that is designed to keep surgeons cool and focused while performing surgery. The Single-Surgeon CoolVest System allows you to regulate your personal comfort so that you won’t perspire, suffer fatigue or lose concentration. The surgeon cooling system includes a lightweight vest that is constructed of hospital-grade ventilated nylon for maximum cooling, a variable flow control with quick-dry disconnect, wheeled cart with handle for convenient portability, and a UL listed cooler with variable flow 110V pump.

How Does The Surgeon Cooling System Work?  

The CoolVest is worn over scrubs and under surgical gowns. The tubing connection is located at the lower back of the garment to help keep the water supply tubing from interfering with the sterile field. Cooling tubes are located in the front and back of the garment for maximum cooling. The patented, thin-walled, non-kink tubing has been specifically designed for use under lead aprons.

Setup

  1. To begin, the cooling unit is filled with a mixture of approximately one gallon of water and ice (preferably block ice) or cube ice to the top of the unit.
  2. After the unit has been properly filled, you will want to attach the 8 foot insulated supply hose (quick disconnect) to the CoolVest.
  3. Apply the protective hose cover and then attach the other end of the insulated supply hose to the cooling unit.
  4. Listen for an audible click from both quick disconnect hose connections to ensure that they are properly connected.

Operation

  1. Once the supply hose has been properly protected and connected, you will want to plug the cooling unit’s electrical adapter into a grounded 110V outlet.
  2. Turn the unit on using the green On/Off power switch.
  3. Allow the unit to cycle until L.E.D indicator on Speed Control is activated (30 second pump start delay).
  4. Press “Ice Cube” on the Speed Control display on the lid of the system to start unit at desired level. L.E.D. on display will light from left to right for increased water flow. (e.g. 20-40-60-80-100% levels)
  5. To increase flow rate, press the “Ice Cube” button again, as needed, to adjust to the desired flow rate.
  6. To reset Speed Control setting: press “Ice Cube” until the surgeon cooling system stops; restart by pressing “Ice Cube” again until correct setting is indicated.

Relief From Heat While Performing Surgery

Surgeons have been impacted by excessive heat surrounding their bodies due to stress and other environmental factors. For example, neurosurgeons are required to wear appropriate radiation protective shielding (lead aprons, thyroid collars, lead glasses) while using imaging technology to protect them from the harmful effects of ionizing radiation. The use of these protective garments in addition to scrubs and surgical gowns can significantly increase the surgeon’s body temperature during surgical procedures. The increase in temperature can result in the surgeon becoming fatigued and perspiring during long surgeries which can reduce their focus and attention, resulting in a decrease in their ability to perform their tasks at the desired level.

Share Your Experiences

Have you experienced an increase in your body temperature while performing complicated surgeries? Interested in learning more? Make sure to check out our post on the Active Cooling Vest System For Surgeons In The OR!

6 Reasons Why You Should Use These Serological Pipettes

Serological pipettes

Serological pipettes or volumetric transfer pipettes are liquid handling devices used to transfer a desired volume of solution from one receptacle to another container. Globe Scientific is known as a producer of exceptional quality laboratory supplies and their unique UniPlast™ plastic serological pipettes are a perfect example.

1. One-Piece Construction

These pipettes are manufactured from a single piece of polystyrene plastic, which eliminates the weld point that are commonly found in other brands of pipettes. Some pipette manufacturers weld the pipette tip and mouth pieces to the main pipette body, these “weld points” can trap liquid and can cause inaccuracies. The UniPlast™ pipette is constructed of a smooth one-piece, FDA grade polystyrene plastic, which incorporates a seamless design that eliminates the potential for trapped liquids. This unique design provides faster fill and release rates, while also ensuring a complete flow out of the sample and also offers a higher degree of accuracy.

2. Aerosol Barrier Filter (Plug)

The UniPlast serological pipettes utilize an aerosol barrier plug that prevents both fluid and liquid vapors from contaminating the pipettor and sample. Unlike cotton plugs, the aerosol barrier filter, made from bonded polyolefin fiber provides better protection and reduces the chance of over pipetting and the potential contamination of the pipetting device.

3. Ergonomic

The UniPlast Serological pipettes are shorter than most other serological pipette brands. The short, compact reservoir design of these pipettes makes them easier to handle and move throughout the laboratory. You will notice the improved comfort while working in tight spaces and under lab hoods for extended periods of time.

4. Convenient

The specially designed tip is able to accommodate more viscous liquids. The inside diameter of the serological pipette ranges from 1.56mm for the 1 mL up to 4.50mm for the 25 mL pipette. See the table below for more inside dimeters.

Serological Pipette Tip Diameters 

ItemVolume (mL)Tip Outside Diameter (mm)Tip Inside Diameter (mm)
1700/1710/17151 mL2.98mm O.D.1.56mm I.D.
1720/1730/17352 mL2.98mm O.D.1.95mm I.D.
1740/1750/17555 mL3.43mm O.D.2.54mm I.D.
1760/1770/177510 mL3.35mm O.D.2.80mm I.D.
1780/178425 mL5.10mm O.D.4.50mm I.D.

5. Accurate

The UniPlast serological pipette has printed black graduations which prevent ambiguity while measuring the amount of liquid being aspirated or dispensed. This feature guarantees precise readings with less than 2% inaccuracy at full volume. Reverse graduations are available for all five volumes and negative graduations are included on all pipettes with the exception of the 25 mL volume.

6. Color Coded

The UniPlast serological pipette is color coded to meet ASTM E1380 standards.

ASTM E1380

Standard specification for color coding of laboratory pipets with multiple graduations, 0.1 mL and larger, nut excluding disposable prothrombin and disposable micropipets.

Fits All Major Pipettors

Designed to fit all major brands of pipettors these ergonomic serological pipettes offer a smooth one-piece construction for consistent results. These pipettes are manufactured under strict ISO 9001:2008 standards and are calibrated for accuracy. All UniPlast™ serological pipettes are non-pyrogenic, non-cytotoxic and non-hemolytic. Sterilized by gamma irradiation, these pipettes are RNase-free and DNase-free.

25 mL UniPlast Plastic Serological Pipette Demo Video

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The pipettes are available in multiple sizes: 1ml, 2mL, 5mL, 10mL, and 25 mL to handle a wide-range of liquid handling applications.The pipettes come wrapped in peel packs, which are made from polyethylene plastic and medical paper. This design makes them easy to peel apart for quick removal. The UniPlast™ Serological Pipettes will be a welcomed addition to any laboratory looking for consistent and accurate results for transferring milliliter volumes of liquid.

Maximize Your Lab’s Budget With These Pipette Offers

High Quality Pipettes From BrandTech Scientific

BrandTech Scientific has prided itself on providing premium quality liquid handling products. BrandTech’s liquid handling line, includes the Transferpette pipettes, HandyStep repeating pipettes, Dispensette bottletop dispenser, and Titrette bottletop burettes, is distinguished by the accuracy, precision, safety, and ergonomics of the instruments’ designs.

Pipettes

The Transferpette S family of pipettes provides unparalleled comfort and ease-of-use in a central-button pipette. Available in single and multichannel, these pipettes are manufactured using innovative materials that reduce weight, improve corrosion resistance and protect accuracy, even after repeated autoclaving. Pistons in multichannel models are light, dimensionally stable and corrosion resistant.

Reduce RSI Risk

The risk of RSI (repetitive strain injury) is reduced with the short pipetting stroke, operators with smaller hands will notice a substantial difference compared to pipettes with a longer pipetting stroke. The curved finger rest comfortably supports the pipette for a relaxed grip.

True One-Handed Operation

These pipettes only require the use of one hand. Volume can be set and secured with the tip of the thumb – even while wearing gloves. The large separate tip ejector reduces tip ejection forces.

Easy Calibration technology 

The Transferpette pipettes incorporate Easy Calibration technology which ensure fast, easy, in-lab calibration adjustments without tools for ISO/GLP compliance.

Transferpette S Adjustable Volume Single Channel Pipettes

The adjustable volume single channel pipettes are available in nine volumes:

  • 0.1-1 μL
  • 0.1-2.5 μL
  • 0.5-10 μL
  • 2-20 μL
  • 10-100 μL
  • 20-200 μL
  • 100-1000 μL
  • 500-5000 μL (o.5-5mL)
  • 1000-10000 μL (1-10 mL)

Transferpette S Fixed Volume Single Channel Pipettes

The fixed volume single channel pipettes are available in eight volumes:

  • 10 μL
  • 20 μL
  • 25 μL
  • 50 μL
  • 100 μL
  • 200 μL
  • 500 μL
  • 1000 μL

Current Promotion

Buy 3 Transferpette S single channel pipettes, get one free!

 Transferpette S

8-Channel Pipettes

12-Channel Pipettes

The multichannel pipettes are available in five volumes for both the 8 channel and 12 channel:

  • 0.5-10μL 
  • 5-50μL
  • 10-100μL
  • 20-200μL
  • 30-300μL

Current Promotions

Buy 2 Transferpette multichannel pipttes (electronic, classic or S style), get a Transferpette S single channel starter set free!

Buy a Transferpette multichannel pipette (classic, S, or electronic), get 10 boxes of Ultra Low Retention Tips Free!

Transferpette S Single Channel Start Sets

Starter Set available in four volume ranges:

  • Micro: 0.1-1μL, 0.5-10μL, and 10-100μL
  • Mid-Size: 2-20μL, 20-200μL, and 100-1000μL
  • Macro: 100-1000μL, 500-5000μL, and 1000-10000μL 
  • Standard: 0.5μL, 10-100μL, and 100-1000 μL

Pipette Controllers 

BRAND macro pipette controller

A laboratory standard for decades, the macro pipette controller has been completely redesigned for even finer control of all volumetric and serological pipettes from 0.1-200 mL. All of the function of that made this pipette controller a favorite in the lab has been retained – from the “one-size-fits-all” silicone adapter, the reinforced ridge for easy tip wiping, and the sensitive toggle for smooth aspiration and dispensing.

  • Simplifies pipetting
  • Fits most pipettes
  • Improves lab ergonomics
  • Pipettes to Class A tolerances
  • Autoclavable for decontamination and sterile pipetting

The improved macro is comfortable and offers convenient meniscus control. Operation is asa simple as squeezing the suction bellows and adjusting a lever. One squeeze of the bellows powers aspiration and dispensing up to 50 mL. Equipped with a convenient blow-out bulb to empty “to contain” pipettes. The macro is an excellent tool for laboratories with multiple novice users.

Glass and Plastic Compatible 

Compatible with glass and plastic 01 to 200 mL serological, volumetric and graduated pipettes with a maximum suction tube out diameter of 9.2mm, calibrated “to deliver” and “to contain.” The modified mechanism allows for finer control with small volume pipettes.

Ergonomic Design

The macro eliminates the awkward hand positioning associated with rubber pipette bulbs while increasing control of meniscus-level and flow rate. Featuring a relaxed grip design, low weight 125 grams (4 oz.), and low resistance operation to minimize strain from prolonged pipetting, the redesigned macro pipette controller will make a great addition to your lab.

Current Promotion

Buy 2 macros, get two macros free!

BRAND accu-jet pro pipette controller

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The BRAND accu-jet pro pipette controller incorporates comfort and performance features that make it one of the most popular pipette controllers in the market.

Comfort

Contoured for better fit for small and large hands. it is light weight and well balanced for low-fatigue pipetting.

Control

The pressure-sensitive buttons control pipetting speed, plus a motor-speed-limiter control thumbwheel adds extra assurance with pipettes as small as 0.1 mL.

Charge Indicator 

Don’t worry about you pipette controller failing on you in the middle of your work. An LED indicator alerts you when there is approximately 2 hours of charge time remaining. The controller can be operated when charging, providing you even more flexibility.

Advanced Electronics 

The accu-jet pro features a long-life, environmentally friendly Nickel-Metal hydride battery, with a special pulsed-mode charger to eliminate “lazy-battery-effect.” The controller will provide you with approximately 8 hours of continuous pipetting (based on the use of a 10 mL pipette) without recharging, while the LED indicates low battery.

Ergonomic Design

Weighing only 190 grams (6.7 oz.), this light weight pipette controller features a smoothly curved shape to eliminate pressure points to enhance operator comfort.

Corrosion Protection 

A built-in check valve protects against liquid penetration. The unique active vapor exhaust system vents externally to protect internal components.

Current Promotion

Buy 3 accu-jet pro pipette controllers, get one free!

Promotion Details

These BrandTech Scientific promotions are valid when you purchase any of the qualifying items between 1/1/14 and 12/31/14. Follow these 4 steps to save money and stock up your lab.

  1. Purchase qualifying items and amounts (click on the specific product for the promo form)
  2. Check the box of the free item that you would like to receive (certain products may have pricing requirements e.g. equal or lesser value)
  3. Complete the form with your shipping information (please allow for 4-6 weeks for delivery)
  4. Email or fax your proof-of-purchase with a copy of your purchase order or invoice (dated between 1/1/14 and 12/31/14) to BrandTech Scientific, Inc. 860-767-2562 or email to: promotions@brandtech.com with scanned proof-of-purchase.

Please note: Offer is only valid to customers in the United States of America. Not valid for resellers. Void where prohibited by law or company policy. This offer may not be combined with any other offer. Limits may apply. Product appearance, catalog numbers, prices, specifications, and technical information are subject to change without notice. 

Active Cooling Vest System For Surgeons In The OR

What is an active cooling vest? 

A cooling vest is a piece of equipment designed to cool a person down. Cooling vests are used by doctors, athletes, industrial workers, working dogs, individuals with Multiple Sclerosis or hypohidrotic ectodermal dysplasia, race care drivers, and military personnel.

Active cooling vests and systems require some form of power, electricity or battery, to operate. This type of cooling technology provides continuous cooling to lower the body’s core temperature by circulating cold water via a cooler through a tube to the vest.

CoolVest System 

Although cooling vests are used by a variety of people for a variety of uses, the CoolVest System has been designed specifically for surgeons working in the OR. Staying cool in the OR is an important consideration for surgeons, especially when performing pediatric surgeries, burn or trauma cases. The CoolVest System will keep you cool and focused – even when the OR has been warmed to AORN (recommended OR temperature 68-73 Fahrenheit) and Joint Commission Standards. When performing surgical procedures where the surgeon is exerting a great deal of physical effort, body temperatures can easily rise while covered with sterile gowns and lead aprons, not to mention the heat emitted from the OR lights.

CoolVest System Features

  • Lightweight vest made with hospital-grade ventilated nylon for maximum comfort.
  • Variable flow control and quick-dry disconnects for ease-of-use.
  • Choice of styles & sizes from small – XXXL
  • Variable hose lengths for freedom of motion.
  • Up to 70 feet of patented, thin wall, no-kink tubing for use under lead aprons.
  • Low-profile cooling unit for easy storage.
  • Wheeled cart with handle for convenient portability.
  • Single and dual vest capacity.
  • Heavy duty pump system.
  • Limited Lifetime Warranty with Free Loaner Program
  • UL Listing guarantees the highest quality standards for use in the OR.

Single-Surgeon System Includes

  • One premium CoolVest (Small-XXXL)
  • 8 foot insulated supply hose with quick disconnects
  • Protective hose cover
  • T-Drain kit
  • Maintenance additive (16 ounce bottle)
  • Stainless steel cart with hospital grade wheels
  • UL Listed cooler with variable flow 110V pump

A Dual-Surgeon System is also available and comes with two premium CoolVests. 

Remain Alert And Focused

The CoolVest System offers variable flow control, which allows you to regulate the fluid flow to your personal comfort level so that you won’t perspire, suffer fatigue or lose concentration. No matter how long or complex the surgery, you’ll remain alert an focused.

Stay Cool And Comfortable

The lightweight vest is made with hospital-grade ventilated nylon for maximum comfort. Available in sizes ranging from small to XXXL the CoolVest is lightweight, comfortable, and durable for OR conditions. Comfort is essential when working under intense pressure and performing hundreds of high-risk procedures each year. The CoolVest will help surgeons and medical staff stay cool and focused while working in the OR. Make sure to visit our Surgeon Cooling section on our main site for more CoolVest products.

3 Safer Alternatives To Mouth Pipetting

Pipette controllers or fillers are used to draw liquid into a serological pipette. There are three different types of pipette controllers, ranging from simple rubberized bulbs to the more sophisticated motorized microprocessor controlled pipette fillers. These near ubiquitous liquid handling instruments may seem banal to some, but prior to the 1970’s, pipette controllers did not exist. However, laboratories did have pipettes and the need to transfer liquid from one container to another.

Before The Pipette Controller: How did they do it?

Mouth pipetting. Yes, mouth pipetting. If you’re not familiar with the term, fear not, a brief explanation is in order. If you have used one of the three types of pipette controllers, you are aware that the bulb or motorized controller draws the liquid into the pipette. When one is mouth pipetting they draw the liquid into the pipette using suction created by their mouth. Think about the types of toxic and corrosive substances, researchers and scientists exposed themselves to when they would use the mouth pipetting technique. There is a great article on the Discover blog that goes into more details if you are interested in learning more about the dangers of mouth pipetting. This technique has been banned in all laboratories because of its associated health risks.

Simple Yet Effective The simplest type of pipette controller is of the rubberized bulb variety. The rubber pipette filler is designed for an efficient one-handed operation. Many of these fillers come with three valves so that you can control air evacuation, liquid uptake, and liquid dispensing quickly and easily. There are also two valved pipette fillers that release through an automatic valve. Although there are some slight differences in pipette fillers vary by the manufacturer the overall principle is the same.

Simple Pipetting Aids

Hybrid Pipette Controllers Blending the simplicity of the bulb styled pipette-aid with the ergonomic styling of a manual pipette controller, these unique pipette controllers will allow for even finer control of volumetric and serological pipettes.

Lightweight and Easy To Use

The RF1000 Pipette Controller from Heathrow Scientific is uniquely designed for one-hand operation. The replaceable and autoclavable tapered silicon pipette adapter allows for a large range of pipette sizes ranging from 1 to 50 milliliters. The intuitive design allows for simple and easy liquid transfer throughout your laboratory, squeeze the main bulb and push the toggle forward to aspirate or back to dispense. Expel any remaining liquid by pushing the blowout bulb conveniently located above the toggle for one-handed operation. This versatile pipette controller is compatible with common, readily available replacement filters, which helps reduce the cost of ownership over time. Storage is a breeze with the magnetic wall mount that will help prevent damage and contamination to your pipette controller.

Simplifies Pipetting

The macro pipette controller from BrandTech Scientific has been a laboratory standard for decades, the newest version has been completely redesigned for enhanced precision and control of all volumetric and serological pipettes from 0.1-200 milliliters. The features that made the macro pipette controller so popular in the lab, including the “one-size-fits-all” silicone adapter, the reinforced ridge for easy tip wiping, and the sensitive toggle for smooth aspiration and dispensing, have all been retained in the new version. The ease of use makes this pipette controller an excellent tool for laboratories with multiple and novice users. The macro eliminates the awkward hand positioning associated with rubber pipette bulbs while increasing control of meniscus-level and flow rate. This pipette controller is lightweight and features a relaxed grip design and low-resistance operation which minimizes strain from prolonged pipetting.

Increase Efficiency with Motorized Pipette Controllers

Quickly and easily transfer liquids throughout your lab with the push of a button. These pipette controllers have improved liquid transport dramatically from the days of the unsafe practice of mouth pipetting. These innovative automatic pipettors provide rapid, yet sensitive aspiration and dispensing.

The New Standard In Pipette Controllers

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BRAND accu-jet pro

The BRAND accu-jet pro pipette incorporates comfort and performance features that make it one of the most popular pipette controllers on the market. The well balanced and lightweight, accu-jet pro is contoured to accommodate both small and large hands. The ergonomic design eliminates pressure points and provides low-fatigue pipetting operation. The pressure-sensitive buttons control pipetting speeds and the motor-speed-limiter improves accuracy when working with small volume pipettes. The accu-jet offers advanced electronic features including an LED battery indicator, a long-life, environmentally friendly Nickel-Metal hydride battery, speed limiter, and two delivery modes. The dual-mode charger provides a quick charging in only four hours, after the full charge is complete, the charger switches to a pulsed mode to extend battery performance and life. The battery is easily accessible and the controller comes with two different style covers depending on your preferred storage method, benchtop or wall mounted. The charging socket is conveniently located on the bottom of the grip allowing you to pipette and charge simultaneously.  The accu-jet comes in four different color accents for personal preference or color-coding of laboratory application.

Packed With Features For Comfort And Accurate Pipetting

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Heathrow Scientific RF3000

The RF3000 from Heathrow Scientific has a powerful, microprocessor controlled pump with adjustable valves that provides accurate and dependable aspiration and dispensing of liquids. The universal grip and soft coated triggers are perfect for both right and left handed users. The well balanced controller offers users a comfortable experience when working with a loaded pipette. The UV resistant housing extends the life of the controller when exposed to UV sterilization. The RF3000 comes with five autoclavable nose cones including one small pipette adapter, and three replacement 045 microliter filters for added versatility. Filters are readily available, so you are not tied into a pipette specific brand which will help reduce the overall cost of ownership. The small pipette adapter can be fitted to the nose cone to stabilize small volume and thinner pipettes. The controller includes a long-life Li-Ion Battery, with a quick charge feature that provides up to 20 hours of continuous use. Bright LED’s indicate three operational modes, high, low, and gravity, which are activated by repeatedly pressing a large mode button that is in easy reach of your thumb when in use. The RF3000 comes with a magnetic wall mount and a benchtop charging station, making this pipette controller a welcomed addition to your laboratory.

Portable Pipette Controller

The Diamond SeroLogic portable pipette controller is a rechargeable electronic pipetting aid designed for use with glass or serological pipettes ranging from 0.1 to 100 milliliter. The lightweight and ergonomic design provides you with effortless pipetting even during extensive use. The powerful 3-speed motor controlled with soft-grip buttons provides you with up to eight hours of continuous use. The conveniently located speed control switch allows you to operate the controller with one hand. The SeroLogic pipette controller offers a low battery indicator and comes with two 1000mAH NiMH rechargeable batteries and an intelligent battery charger that protects against overcharging, overheating and short circuiting. A safety valve and replaceable membrane filter provide double protection against fluid and aerosol contamination. The Diamond SeroLogic portable pipette controller includes a desktop stand for bench top mounting and a wall mounting bracket for added flexibility.

3 Much Safer Alternatives

Now that we have reviewed several safer alternatives to mouth pipetting, you should feel confident in selecting your next pipette filler/controller for your laboratory. Each type of pipette controller has specific benefits and features that you will want to carefully consider before making your decision. We have produced several product demo videos to help you understand the different benefits offered by each type of controller. We hope this guide was informative and helpful during your selection process, we’d like your feedback. If you have any questions or comments, please feel free to reach out to us on social media or simply leave a comment below.

Heathrow Scientific Pearl Pipettes Adjustable Volume

Precision Liquid Handling

The Pearl Pipette is an air displacement pipette that is made from temperature and chemical resistant materials including polypropylene and stainless steel. The pipette is equipped with a tip ejector to easily remove the used tip during operation.

Air Displacement Pipettes

Commonly used in biology and biochemistry, air displacement pipettes are piston-driven micropipettes, which are tools used to handle volumes of liquid in the microliter scale. Micropipettes are the most accurate and  precise pipettes.

Digital Volume Meter

The Pearl Pipette is equipped with a digital volume meter which is used to display the volume. The plunger button is color coded and the maximum volume for the pipette is shown on the top of the plunger button.

Brightly Color Coded And Labeled With Volume Range 

(both top and side for quick visual confirmation)

The Pearl Pipettes Adjustable Volume Micropipettes provide you with a complete range of single channel and eight-channel pipette volumes to meet all of your liquid handling needs.

Pipette DescriptionColorProduct CodeNumber of ChannelsVolume Range
Pearl Adjustable Micro PipettorGreenHS120097Single0.1-2µL
Pearl Adjustable Micro PipettorLight BlueHS120098Single0.5-10µL
Pearl Adjustable Micro PipettorDark BlueHS120101Single10-100µL
Pearl Adjustable Micro PipettorCyanHS120104Single100-1000µL
Pearl Adjustable Micro PipettorRedHS120106Single1000-10000µL
Pearl Adjustable Micro PipettorLight PurpleHS120099Single2-20µL
Pearl Adjustable Micro PipettorYellowHS120102 Single20-200µL
Pearl Adjustable Micro PipettorPurpleHS120103Single30-300µL
Pearl Adjustable Micro PipettorOrange HS120100Single5-50µL
Pearl Adjustable Micro PipettorPinkHS120105Single500-5000µL
Pearl Adjustable Micro PipettorOrangeHS120215Eight5-50µL
Pearl Adjustable Micro PipettorPurpleHS120216 Eight30-300µL

 

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Unique Features 

  • Precision metal components for both shaft and barrel ensure reliable performance and long life
  • Slight downward slant to tip ejector button reduces hand fatigue, incidence of repetitive strain injury (RSI)
  • Volume adjustment and low-force dispensing for all-in-one button convenience
  • Ergonomically designed finger hook
  • Isolated volume locking ring prevents accidental volume changes
  • 3-position volume display
  • Each unit is brightly color coded

Sleek Ergonomic Design Helps Reduce Fatigue

The Pearl Pipettes Adjustable Volume micropipettes are available in a complete range of single and eight channel volumes to cover all of your liquid handling needs. With the sleek ergonomic design and low-force dispensing plunger you will notice reduced hand fatigue after a day of pipetting in the laboratory. Requiring 2/3rd the operating pressure of most standard pipettes, the Pearl Pipettes help reduce the incidence of repetitive strain injury (RSI).

Reliable Performance

The Pearl Pipettes are tested in accordance with manufacturing standards and a calibration certificate is supplied with all pipettes. Manufactured in accordance with ISO9001 and Good Laboratory Practice (GLP) regulations. The internal metal parts provide increased accuracy and calibration stability. Volume adjustment is quick and easy with the simple twist of the plunger. Accidental volume changes are virtually eliminated with the isolated volume locking ring.

Whether you are dispensing or aspirating microliters or millileters, the Pearl Pipettes offer you precision at your finger tips.

Protect Your Eyes With Nike Radiation Safety Glasses

Nike ReverseRadiation Eye Protection

In recent years, there has been an increased concern regarding occupational dose to the lens of the eye in interventional radiologists. “New data from exposed human populations suggest that lens opacities (cataracts) occur at doses far lower than those previously believed to cause cataracts¹.” The latency period for radiation cataract formation appears to be inversely related to radiation dose.

Stylish and Functional Radiation Safety Glasses

Protecting the operator’s eyes from scattered radiation is an important radiation safety consideration. For years, heavy and uncomfortable lead goggles were the only option for interventional radiologists. The increased awareness of radiation eye protection has resulted in new product offerings that blend the functionality of traditional leaded glasses with the style of designer eyeglass and sunglass frames.

Nike Radiation Safety Glasses

These stylish Nike frames are the perfect addition to your radiation protection gear. Available in a wide-variety of color options and styles, you are sure to find a pair that will meet your needs. All Nike radiation safety glasses come standard with 0.75mm Pb lead equivalency SCHOTT S6HT glass lenses to ensure proper protection from ionizing radiation.

Sunglass Frames 

  • Nike Lava available in Blue Hero, Crystal Matte Dark Grey, Crystal Matte Pine Green, and Black
  • Nike Mercurial 6.0 available in Crystal Military Brown, Black, and White
  • Nike Mercurial 8.0 available in Yellow and Black
  • Nike Varsity available in Blue Hero, Matte Crystal, Black, and Red
  • Nike Reverse available in Blue Hero, Matte Crystal, Black, and Matte Black
  • Nike Brazen available in Grey Green, Red Blue, White Electric Yellow, Tortoise, and Matte Black
  • Nike Premier 6.0 available in Matte Dark Grey, Tortoise, and Matte Black
  • Nike Premier 8.0 available in Black and Matte Crystal Military Brown
  • Nike Charger available in Anthracite, Crystal Military Brown, Yellow, and Matte Black

Eyeglass Frames

  • Nike 7203 available in Matte Black
  • Nike 7107 available in Black and Grey
  • Nike 7108 available in Satin Black
  • Nike 7109 available in Satin Black
  • Nike 4251 available in Platinum 048 (Blue)

Eyeglass Frames For Men

  • Nike 8094 (Full Rim Metal Frame available in Matte Black)
  • Nike Stride EV0-708  (Full Rim Metal Frame available in either Black or Matte Black)
  • Nike 4210 )Full Rim Metal Frame available in Blue)
  • Nike 6042 (Full Rim Titanium Frame available in Matte Black)

 Eyeglass Frames For Women 

  • Nike Gaze 2 available in Matte Crystal Dark Grey, Matte White Mint, Tortoise Magenta, and White

Eyeglass Frames For Teens And Petite Adults 

  • Nike 5508 available in Black Grey, Electric Blue, and Satin Blue Cyan
  • Nike 5509 available in Black & White, and Blue & Yellow
  • Nike 5525 available in Black Smokey Grey, Tortoise, and Blue
  • Nike 5527 available in Black Pink Purple, Crystal White Green, Black, and Brown

Eyeglass Frames For Youth 

  • Nike Mavrk available in Laser Orange, Matte Tortoise, Black, and Matte Black

Prescription Lenses 

Certain frames have the option to add single vision Rx and lined bifocal Rx. To determine which frames are available with prescriptions, visit our lead glasses section under the radiation protection category on our main website at UniversalMedicalInc.com to learn more. When ordering, please fax or email your Rx including your pupillary distance. Prescription information can also be noted in the “Order Comments/Special Instructions” section upon checkout under “Payment Information”. 

Lens Enhancements  Lens enhancements are available for certain frames. The two types of lens enhancements: anti-reflective coating and a fog-free coating.

Radiation Safety Glasses Cases  Most of the Nike frames include a case and microfiber pouch to keep your radiation safety glasses safe and secure. The lead lenses are heavier than traditional eyeglass lenses so extra caution should be used when wearing and storing the lead glasses.

Questions? 

If you still have questions, don’t worry, we’re here to help you make an informed decision. The entire Nike lineup of radiation safety glasses have product videos on their dedicated product page to provide you with more information. Connect with us on Live Chat during our normal business hours or email us at info@universalmedicalinc.com and we will respond to you inquiry the following business day. Make sure to subscribe to our blog for periodic updates and product announcements.