Disposable Test Tubes
Chemglass Life Sciences Tube Only, Anaerobic, 18 x 150mm
Tube Only, Anaerobic, 18 x 150mm. Chemglass Life Sciences’ “Balch-type” tubes are modified versions of screw thread Hungate tubes. They feature component parts designed and engineered to maximize the effective seal between the walls of the tubes and the stoppers, providing a gas-tight seal for improved stability. The special formulation of our blue, chlorobutyl rubber stoppers are heavier than septa and more capable of withstanding repeated piercings with syringes. A visibly crimped aluminum seal is also more secure than a screw thread cap that may or may not have been tightened completely. Disposable glass tubes measure 18 x 150mm and are made from Type I, Class B borosilicate glass. Complete item consists of 100 each of disposable glass tubes, blue chlorobutyl stoppers and aluminum seals.
Beckman Coulter TUBES QS PA 1/2 X 2 (BOX-50)
Polyallomer Quick-Seal Tubes,Quantity:50,Size(mm):13 x 51, Vol.(mL): 5.1
Ace Glass, Inc. Tube, 250mL, with 1:5 PTFE stopcock
250mL standard collecting tube with 1:5 taper PTFE stopcock plug and capillary tubing for connecting to rubber tubing and syringe sampling port with septum.
Beckman Coulter 100/PK POLYCARBONATE TUBES
Thinwall Polyallomer Tubes; Size:5 x 20, Vol.:175 microliter
Beckman Coulter ULTRA-CENTR. TUBES 70TI 50/BX
Thinwall Polyallomer Tubes,Quantity:50,Size:25 x 83, Vol.(mL): 35.5
Bellco Glass, Inc. Test Tubes without RIM 38*200 Borosilicate 3.3 ISO 4142 170ml
Borosil Culture Test Tubes without Rim, ISO/DIN 4142, 170 mL, CS/50Borosil Test Tubes comply with IS 2618, ISO/ DIN 4142 and are designed with a round bottom. The test tubes are made thick-walled with borosilicate glass to be mechanically resistant. These test tubes have a high thermal shock resistance. Test tubes are used to hold, mix, and heat chemical experiments.SpecificationsMaterial: 3.3 BorosilicateColor: ClearCapacity: 170mLApprox O.D. x Length: 38mm x 200mmClass/ Quality Grade: Type IQuantity Per Case: 50
