".2mL+PCR+tubes"
U-Shaped Flint Glass Drying Tubes
Made from quality flint glass with tapered ends for secure fitting of rubber stoppers or corks.
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Innovating Science® Dialysis Tubings
The semi-permeable membrane, created from a natural source of cellulose, allows passage of particles up to 14000 Da.
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Dialysis Tubing Funnels
Reduce difficulty in handling dialysis bags with these convenient devices.
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Melting Point Capillary Tubes
Borosilicate glass capillary melting tubes are 4" in length and have a 0.05" outer diameter capillary tubes that are particularly useful for determining the melting point of various substances.
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Ungraduated Pyrex® Centrifuge Tubes
Made of PYREX® borosilicate glass, conical, beaded.
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Test Tube Rack Set, with Tubes, United Scientific Supplies
Ideal for Collecting Outdoor Samples.
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Exploring the Genetics of Taste: SNP Analysis of the PTC Gene using PCR
Let your students isolate, amplify and predict their ability to taste PTC paper.
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Wooden Test Tube Rack with Drying Pins
Durable, hardwood Test Tube Rack holds 6 tubes measuring up to 25 mm in diameter, and features 6 draining prongs.
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Wood Test Tube Rack
One-piece support is able to accommodate larger size tubes. It holds six 20mm tubes. Size: 12 x 6 x 4.5cm.
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Spectra/Por® 1-5 Standard RC Dry Dialysis Trial Kits, Spectrum® Laboratories
Ideal for small volume dialysis or evaluation of membrane for an application, multi-purpose standard Regenerated Cellulose (RC) tubing is now available in 1 and 5 m length trial kits with a pair of tubing closures.
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2D Tubes Push/Screw Caps, United Scientific Supplies
Internal thread provides the optimal sealing for storage at ultralow temperatures.