MTC™ Bio Transport Tube with Separate O-ring Screw-Cap, Non-Sterile, 5ml, 1000/Case

MTC™ Bio's new DuoClick™ tubes feature a unique, patent pending screw closure system. DuoClick™ tubes completely eliminate the excess force, splashing and general frustration of traditional snap-cap culture tubes. The advanced cap design includes two distinct positions for aerobic and anaerobic culturing (see flow-chart below). Just rotate the cap 1/4 turn to the first click to secure the cap in the aerobic position. Or, rotate it another 1/2 turn past the second click for a leakproof, airtight seal for anaerobic culturing. DuoClick™ tubes are available gamma ...

The efficiency of bead homogenization relies on several factors, including the material and size of the beads. Benchmark offers a variety of bead options to meet a wide range of samples Silica (glass) homogenizer beads are ready to use – acid washed and heat treated to remove contaminants and render them nuclease and protease free. 0.1mm diameter beads are the best choice for homogenization of gram positive and negative bacteria. 0.5mm diameter beads are used to homogenize bacteria, fungi, spores, molds and small yeasts. 1.0mm diameter beads can be used to homogenize fungi, spores, algae ...

Conical centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. Tubes and caps may be frozen at temperatures as low as -86°C. The maximum centrifugal force is 12,000xg for the 50ml tubes. Caps have a flat top surface for easy marking and labeling. Cat. No. C2608 features a 'skirted' bottom that allows the tube to stand upright without a separate test tube rack. C2608 ship in Eco-Plastic racks, a recyclable alternative to standard foam racks when it's time for disposal, or can be broken down into a compact, flat package that is easy to store between ...

ClearSeal™ screw-cap microtubes come sterile, in a variety of sizes, cap configurations, graduation options, and even a loop-cap option for the 2.0ml version. Made from ultra-clear polypropylene, these screw-cap microtubes include assembled caps with silicone O-rings that assure a leakproof seal from -90°C to +121°C. All ClearSeal™ screw cap microtubes are sterile, RNase, DNase, & pyrogen free and may be centrifuged at up to 22,000xg*. *Refers to liquids with a specific gravity of 1.0, using appropriate rotors, cushions, and adapters. Features: Ultra-clear ...

175mL screw-cap polypropylene tubes are manufactured of polypropylene for temperature and chemical resistance. These tubes are intended for large volume centrifugation and are widely used in cell harvesting/purification and drug discovery applications. MTC™ Bio's 175mL centrifuge tubes can withstand up to 6,000xg maximum RCF. packs of 6 tubes, 120 tubes per case. Features: Sterile, RNase, DNase & Pyrogen free Leak-proof screw-caps Molded graduation Compatible with Popular Equipment