Test Tube, PYREX* 3mL, 10x75mm, are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These tubes have a white marking spot. Beaded rims are fire-polished.
Test tube without rim, Pre-cleaned Borosilicate Glass, O.D. x Length (mm): 18 x 150, 24ml, used for hot or cold applications, Reusable and Autoclaved, Conveniently hold inverted tubes for drying and to minimize collection of airborne contaminants
SureSeal S* Microcentrifuge with cap, Color: clear, sterile, with self-standing bag & Stop-Pops*, RNase, DNase and pyrogen free, for a broad range of research applications, including enzyme digests, DNA isolation/purification, centrifugation, Size: 1.5ml
VWR* Five-O* 5mL tubes with screw cap packed separately, Centrifuge at up to 25000xg, RNase, DNase & pyrogen free, Unsurpassed Clarity, Dual graduations at every 0.2mL and 0.5mL, Temperature: -86 C to 110 C, Maximum Clarity Low-Binding Virgin Polypropylene
SureSeal S* Microcentrifuge with cap, Color: Yellow, sterile, with self-standing bag & Stop-Pops*, RNase, DNase and pyrogen free, for a broad range of research applications, including enzyme digests, DNA isolation/purification, centrifugation, Size: 1.5ml
VWR* Macrotubes* Centrifuge tube, Maximum Centrifugal Force: 25, 000xg, with Caplock Clips*, Leak Proof, Syringe port in cap, Secure Seal From -86C To +80C, Low-Binding Virgin PP, Rnase & Dnase Free, Dimensions: 16.5 x 54mm, Colour: Assorted, Volume: 5 ml