Microcentrifuge Tubes

Photo of Eppendorf® DNA LoBind™ Safe Lock Microcentrifuge Tubes (PCR Clean)

Eppendorf® DNA LoBind™ Microcentrifuge Tubes improve recovery by reducing sample-totube binding—without the use of any coatings or additives. A combination of specially developed technology and the purest, select polypropylene ensures nearly 100% recovery of DNA/RNA from the tube. Free of DNA, DNase, RNase and PCR inhibitors. Rated to 30,000 x g (except 2.0 mL). 

Significantly reduced DNA loss:
– < 0.3% less at standard reaction conditions
– < 1% less at high-salt concentratons (e.g., for precipitation)

Photo of Eppendorf® Protein DNA LoBind™ Safe Lock Microcentrifuge Tubes (PCR Clean)
Eppendorf® Protein DNA LoBind™ Microcentrifuge Tubes are specifically designed for use in proteomics or other fields of protein research (antibodies, cell biology, peptide drugs etc.), where samples tend to be very small and sample recovery is vital. LoBind tubes improve recovery by reducing sample-to-tube binding—without the use of any additives or coatings. A combination of specially developed technology and the purest, select polypropylene results in tube binding that ensures minimal loss (<3%). Enzymes remain active, and they are not denatured by any tube-surface interactions.
Photo of Eppendorf® Biopur Safe-Lock™ Centrifuge Tubes
Eppendorf® Biopur Safe-Lock™ Centrifuge Tubes provide the highest biological purity category. This is achieved by a fully automated production process under clean room conditions and the subsequent environmentally friendly ß sterilization. The patented hinged lid on these tubes eliminates any danger of leaks. Safe-Lock Tubes ensure absolute safety when working with expensive or toxic samples, radioactive substances, or DNA. The 0.5 mL, 1.5 mL, and 2.0 mL test tubes have volume graduations and etched marking surfaces. All tubes are individually sealed.
Photo of Eppendorf Flex-Tubes® Microcentrifuge Tubes
Flex-Tube Microcentrifuge Tubes are economically priced. Easy-open, easy-close design provides convenient and reliable sample preparation, centrifugation, and storage. Tubes can be autoclaved when open (121 °C, 20 min.). Etched marking surfaces. Rated to 25,000 x g for excellent mechanical stability during centrifugation. Volume graduations molded into tube. 500/case.
Photo of G-Tube™ Flat-Top Microcentrifuge Tubes. Bio Plas
Bio Plas® brand G-Tubes are virtually transparent and far exceed the toughness of any microcentrifuge tube. When the G-Tube cap is closed there will be an audible "snap" that indicates a secure closure has been formed. Made of tough, clear, specially formulated polypropylene, the 0.6mL, 1.5mL and 2.0mL G-Tubes™ have the same chemical resistant quality as standard tubes --- but they're sturdier and virtually transparent to give a better view.
Photo of Snap Cap Microcentrifuge Tubes. Bio Plas
The Snap-Cap microcentrifuge tube made by Bio Plas® gives a firm, dependable seal -- and its tough virgin polypropylene construction withstands the rugged G-forces of high speed centrifugation. Use it with confidence for specimen collection, mixing, electro-phoresis sampling / handling, enzyme assays, radioassays, immunoassays and many other applications. The Snap-Cap tube's smooth, conical interior lets you remove your entire sample with ease, and without material hangup. You can even cut it to remove a spun pellet.
Photo of Screw Cap Microcentrifuge Tubes. Bio Plas
Bio Plas® brand screw-cap microcentrifuge tubes offer extraordinary strength, safety and reliability. They allow users to perform procedures that simply can't be done with other tubes. Spin it, store it, transport it (even by air). Boil it, irradiate it, immerse it in the vapor phase of liquid of liquid nitrogen -- it'll stand up to the test. Inside the screw cap, our ethylene propylene O-Ring forms a secure, leakproof seal. The cap's square threads won't strip -- and they're on the outside of the tube, so you minimize the risk of contaminating your sample -- or letting it contaminate you.
Photo of Cryogenic Microcentrifuge Tubes, Sterile. Bio Plas
Bio Plas® brand cryogenic microcentrifuge tubes are sterilized by gamma radiation. These advanced cryogenic tubes have an O-Ring screw cap for a positive, leakproof seal. They are designed for safe storage of cells or biological fluids in the vapor phase of liquid nitrogen or any mechanical freezer. They're ideal for sperm, serum or blood specimens, microbiological cultures, cell cultures and hazardous or valuable samples. These tubes are made from a rugged, precision-molded copolymer and uniform wall construction will stand up to any current microcentrifuge.
Photo of Eppendorf® Protein LoBind Microcentrifuge Tubes and Plates
Eppendorf® Protein LoBind tubes are specifically designed for use in proteomics or other fields of protein research (antibodies, cell biology, peptide drugs etc.), where samples tend to be very small and sample recovery is vital. LoBind tubes improve recovery by reducing sample-to-tube binding—without the use of any additives or coatings. A combination of specially developed technology and the purest, select polypropylene results in tube binding that ensures minimal loss (<3%). Enzymes remain active, and they are not denatured by any tube-surface interactions.
Photo of Eppendorf® DNA LoBind Microcentrifuge Tubes and Plates
Eppendorf® DNA LoBind Microcentrifuge Tubes and Plates improve recovery by reducing sample-totube binding—without the use of any coatings or additives! A combination of specially developed technology and the purest, select polypropylene ensures nearly 100% recovery of DNA/RNA from the tube. The much higher DNA recovery from Eppendorf DNA LoBinds tubes leads to improved standard curves and subsequently more accurate interpretation of DNA quantity in samples assayed. All LoBind tubes are Eppendorf-certified PCR clean and available in a variety of sizes.
Photo of Polypropylene Microcentrifuge Tubes
Precision molded polypropylene microcentrifuge tubes have flat tops for writing on, graduations and a writing area on the side of the tube. All tubes tolerate centrifugal forces of up to 18,000 RCF.
Photo of Screw Cap Graduated Microcentrifuge Tubes
Premium quality polypropylene screw thread microcentrifuge tubes with graduations. Purchase caps separately. These tubes are easy to read and have superior clarity and durability. Internal seal-ring (nitrile) ensures a leakproof seal without the contamination problems associated with cap liners. Continuous threads require only a 1¼ turn to tighten. Caps are compatible with Sarstedt and Porex.
Photo of 5mL Microcentrifuge Tubes. Argos
Manufactured in polypropylene, this tube will withstand autoclaving (120°C for 15 minutes at 15 psi), boiling and centrifuging to 5,000g. The 5mL tube can be spun in the same centrifuges that accommodates a 15mL tube. It is also suitable for freezing to -90°C. A frosted marking area on the tube cap is provided for sample tagging and identification. See our FlexiFuge Centrifuge; designed to spin the 5mL tubes.

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Photo of Flip Cap Centrifuge Tubes, Sterile. Argos

The Argos Flip-Top centrifuge tube offers a hinged flip top cap that allows for single handed opening and closing. The attached cap provides less chance of dropping or losing a separate cap. Supplied with bold, easy-to-read black graduations - accurateto +/- 2%. Includes a large white marking area for sample identification. Manufactured in class 100,000 clean room. Guaranteed DNase, RNase & Pyrogen Free. Temperature range -80° - 120°C. Maximum RCF 9,400g; compatible with any fixed angle or swing bucket rotor. Gamma irradiated - supplied 25 tubes per bag, 500 per case.

Photo of 5mL Microcentrifuge Tubes. Argos

Manufactured in polypropylene, this tube will withstand autoclaving (120&deg;C for 15 minutes at 15 psi), boiling and centrifuging to 5,000g. The 5mL tube can be spun in the same centrifuges that accommodates a 15mL tube. It is also suitable for freezing to -90&deg;C. A frosted marking area on the tube cap is provided for sample tagging and identification. See our FlexiFuge Centrifuge; designed to spin the 5mL tubes.<br />

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