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    - with 1/2" NPT threaded connection
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    - Certified, Liquid-in-Glass
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    - General, Liquid-in-Glass
  - Waterproof and Resistant
- Cold Storage Products
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- Paper - Pulp
Our brands
- Aqua-Clear Water Conditioner
- Ergopet Pipettors
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- Aquet Detergent
- Flowmi Cell Strainers
- Roxy M Pipettor
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- Fluo-Kem PTFE
- Safe-Lab Glassware Stoppers
- Break-Safe Ampule Opener
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- Hot Hand Gloves
- Stack Rack Tube Racks
- Cool Stir Magnetic Stirrer
- Lab-Aire Glassware Dryers
- Sterileware Sampling Tools
- Cryo-Safe Storage
- LabMat Bench Liner
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- Double-Safe Thermometers
- Magic Touch Ice Buckets and Pans
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- DURAC
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- No-Wire Racks
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- Durac Plus Thermometers
- Pipette Pump Pipettors
- Techni-Dome Glove Box
- Durac Thermometers
- Polystormor Bottles
- Touch Free Waste Containers
- Durac Timers, Stopwatches, Clocks
- Poxygrid Wire Baskets
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- Vari-Pet Luer-Lock Pipettors
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- Dykem Pens
- Precisionware Bottles
- Vikem Vinyl Covers
- Easy-Read Thermometers
- PrepSafe MCT Floating Racks
- Vikem Vinyl Weights
- Ellipso-Spoon Samplers
- ProCulture
- Write-on Bottles
- Enviro-Safe Thermometers
- Quaver/Quaverette Spatulas
- Write-on Tape

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Color Comparison Tube Rack

Colors stand out against the white surfaces of this polypropylene rack making color comparison tests...

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