Fermentation Tube, Ungraduated, with Foot, Verify gas production in fermentation exercises, gas produced by yeast or other organisms rises into a 5 or 10 mL evolution tube, Diameter: 115mm, Size: 5 mL
Test Tube, plain, with bakelite screw cap & rubber liner, Material: Made from high quality, heavy duty, Borosilicate Glass, Dimension: 150x25mm, capacity: 50ml, pack of 12
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
Test Tube, plain, with bakelite screw cap & rubber liner, Material: Made from high quality, heavy duty, Borosilicate Glass, Dimension: 125x16mm, capacity: 10 ml, pack of 24
SureSeal S* Microcentrifuge with cap, Color: assorted, 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
Test Tube, Material: Made from high quality, heavy duty, Borosilicate Glass, Dimension: 150x16mm, rimless, Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks, capacity: 20 ml, PK48
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