Reusable Test Tubes
Chemglass Life Sciences Sample Tubes, 50mL, with 18" C-Flex Inlet, C-Flex Dip Tube, Amber, Sterile
The 50mL amber polypropylene centrifuge tube assembly utilizes a closed cap assembly with 18 of size 16 (1/8" x 1/4) C-Flex tubing inlet line with a pinch clamp and plugged.The assembly includes a 3 vent line with a PTFE filter.Assembly is certified sterile. The assembly can be used for sampling and transfer of biopharmaceutical products and reagents in closed systems.Sold individually wrapped in a bag of ten.
Alkali Scientific Saline 0.85% 3mL Screw Cap Tube, 10/Pk
Saline 0.85% is a sterile isotonic sodium chloride solution commonly used in microbiology laboratories for suspending and diluting microorganisms. This 3mL screw cap tube format is designed for preparing bacterial suspensions used in identification and antibiotic susceptibility testing. The isotonic composition maintains osmotic balance, preventing damage to cells during handling and mixing. Laboratories frequently use this volume when preparing standardized suspensions that match turbidity standards required for testing procedures. The secure screw cap provides a leak resistant seal that allows safe mixing and transport of the sample. These tubes help ensure consistent preparation of microbial suspensions during routine microbiological analysis and diagnostic workflows.
MCMASTER CARR SUPPLY COMPANY SEMI CLEAR WHITE SILICONE TUBE
NC3815486 SEMI CLEAR WHITE SILICONE TUBE
Chemglass Life Sciences 50mL Tube, Reaction, Airfree, Schlenk, 14/20 Outer Joint, 0-4mm Valve
50mL Tube, Reaction, Airfree, Schlenk, 14/20 Outer Joint, 0-4mm Valve. Cylindrical shaped tube useful for storage or simple reactions with a standard taper outer joint at the top and a Chem-Vac™ Chem-Cap valve sidearm. Plug may be removed for sampling from tube while a purge of inert gas is maintained through the sidearm. Valve size is as listed.
Chemglass Life Sciences 25mL Tube, Reaction, 14/20 Inner Joint, 0-4mm Valve, Airfree, Schlenk
25mL Tube, Reaction, 14/20 Inner Joint, 0-4mm Valve, Airfree, Schlenk. Cylindrical shaped tube useful for storage or simple reactions with a standard taper inner joint at the top and a Chem-Vac™ Chem-Cap valve sidearm. Plug may be removed for sampling from tube while a purge of inert gas is maintained through the sidearm. Valve size is as listed.
Hach Company Tube, Test, 13 x 100 mm, 10/pk
Well annealed and chemically stable. Rims are fire-polished. Easy-to-use marking spot.
Foxx Life Sciences Borosil® Reusable Heavy Duty Test Tubes with Beaded Rim, 170mL (38 x 200mm), 50/CS
Borosil® Reusable Heavy Duty Test Tubes are constructed from mechanically strong, low-extractable borosilicate glass. The flame-polished, beaded rim confers strength, preventing chipping & cracking. Thick, uniform walls, excellent heat resistance, & rounded bottoms mean tubes can be reused without issue. Borosil® Reusable Heavy Duty Test Tubes comply with ISO/DIN 4142. Available in a variety of sizes from 3mL (10mm x 75mm) to 170mL (38mm x 200mm). In collaboration with Borosil Glass Works, Foxx Life Sciences is proud to bring the outstanding quality of Borosil® Type 3.3 Borosilicate glassware to North America for the first time. Manufactured from the same USP Type 1 borosilicate glass that North American scientists have come to trust, Borosil® Laboratory Glassware offers unparalleled mechanical strength, clarity, & reliability at competitive prices. & thanks to a unique annealing process, Borosil® Glassware is stress-free & incredibly resistant to thermal shock.
Enterprise Technology Solutions Antimicrobial 130-Sheet Heavy-
Antimicrobial 130-Sheet Heavy-Duty Stapler 130-Sheet Capacity Black
Ace Glass, Inc. Tube, pressure, 170mL, 150psi, 50mm OD, 17.8cm long, complete with #36 back-seal plug
170mL pressure tube with #36 Ace-Thred, rated for 150psig at as much as 120C. Includes #36 back-seal plug. Dimensions: 50mm O.D. x 17.8cm long.