MTC™ Bio Spectra Tube™ Bio Centrifuge Tube with Flat Rainbow Screw Cap, 15 ml, 500 Pack

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 ...

MTC™ Bio's SureSeal S™ micro centrifuge tubes are designed for a broad range of research applications, including enzyme digests, DNA isolation/purification, centrifugation, incubation, and general sample/reagent storage. SureSeal S tubes are manufactured under clean room conditions, using only BioClear™ co-polymer, an advanced polypropylene that maximizes clarity, centrifugal strength (tested up to 28,000xg) and the usable temperature range (-90°C to +121°C). The oversized tube cap (with frosted marking surface), combined with the unique ring & groove closure, ...

MTC Bio™ 5mL Five-O™ Screw-Cap MacroTubes® take all of the conveniences of standard 15mL conical tubes and scales them down for space efficiency and decreased natural resource consumption. Useful from -86°C to 110°C, these tubes are a valuable resource for boiling and for sample preservation at very low temperatures. Choose from gamma sterilized racked packaging with attached caps or non-sterile bulk packaging with separate caps. The foam racks are similar to the packaging normally associated with 15mL tubes (upright with caps attached), but they require about 60% ...

MTC™ Bio's 25ml tube is the newest addition to our family of screw cap conical tubes. Closing the obvious gap between 15ml and 50ml tubes, they are ideal for any application that requires more than 15ml and less than 50ml, including midipreps, general sample prep, centrifugation, mixing and storage. Aside from the reduction in freight costs, storage space and plastic waste, the 33% reduced height and large diameter design (which is identical to 50ml tubes) allows for faster re-suspension of pellets and 100% recovery of small samples. Concerns about cross-contamination (a frequent ...