12x50mm 3.4mL Test tubes

Test Tubes are ideal for a variety of general laboratory applications, and we offer more sizes than any other manufacturer Tubes are bulk packed, non-sterile, without caps and are available in different colors for color-coding Polystyrene tubes provide clarity and are appropriate for use with mild acidic (except oxidizing acids) or alkali solutions, alcohols (except higher alcohols) and salt Polystyrene Tubes withstand up to 8,200 x g Polypropylene tubes are more chemically resistant and are appropriate for use with organic solvents and stronger acids (except oxidizing acids), alkalis, alcohols, chlorinated & aromatic hydrocarbons (except xylene) and ketones Polypropylene Tubes withstand up to 10,000 x g 12 × 75 mm tubes are available with internal ribs for use in antibody coating and/or protein adsorptions, with the six slanted ribs increasing useful surface area 12 and 13 mm tubes are often used in the high-volume clinical chemistry analyzers. Evergreen’s 13 mm with screw cap can also be used with Beckman* and Tecan* analyzers Caps to fit are sold separately. Diameter (mm)-12, Height (mm)-50, Capacity-3.4mL, Tube Material-Polypropylene (PP), Tube Color-Natural, Shape-Round Bottom, Package Type-Bulk, Carton Qty-1000