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Molded from high quality medical polypropylene material, produced in a clean room, these premium cryo tubes withstand temperature low to -196°C under gaseous phase of liquid nitrogen. The special cap pf external thread design and with silicone rubber liner gasket eliminates the possibility of liquid leakage and cross-infection, greatly ensuring specimen safety. The cryo tubes feature large white writing surface for specimen identification, delivered with optional colorful inserts onto the tube caps for specimen differentiation. Features: Made of medical grade PP material, autoclavable, Withstands temperature from -196°C to 121°C with a maximum pressure tolerance of 95kPa, East-to-read printed graduations, deliver accurate measurement, Special cap design & silicone rubber liner gasket insure leakage-proof, Gamma sterile, DNase free, RNase free and Non-pyrogen.
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American Scientific Product’s False Bottom Tubes are designed for use as a secondary tube for barcoding on automated analyzers. Popular brands of analyzers includes Hitachi®, Olympus®, Corning®, Ortho®, Kodak®, Beckman®, IA®, Tosoh®, Vitros® and more. Products Features include: 5mL capacity tubes available in natural, Material: Polypropylene (PP), Conical false bottom, Self-standing, Non-graduated, Sterility: Non-sterile, Autocalavable: Yes. 121°C for 20 minutes with cap removed, Brittleness Temperature: 0°C, Maximum Temperature: 135°C, Dimensions: 16mm OD x 97mm H, Please Note: White Screw Caps are sold SEPARATELY.
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NullPrecision-molded from premium-grade plastics and ideal for routine laboratory analysis and procedures. Our tubes are rigorously inspected by our Quality Assurance Department to ensure they surpass our exacting specifications. These tubes are ideal for a wide range of laboratory applications. They are available in several sizes, and from three materials, to meet a variety of needs. All of the tubes are plastic (polystyrene, polypropylene or polypropylene-copolymer), thus preventing the problem of broken glass. Polypropylene is chemically resistant, autoclavable and virtually unbreakable. Polystyrene is clear like glass. Note that caps are ordered separately. These tubes are not available sterile.
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Intended for use in the protection of fresh urine specimens from time of voiding, through holding and transport to the clinical laboratory in the temperature range from 4 to 25°C for a period not to exceed 72 hours. Made with copolymer containing built-in antimicrobial preservative. Tube comes with cap (separate)
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Null13mm Thumb Caps For Culture Tubes, Blue, 1000/cs