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- General laboratory consumables
- Occupational safety, Security
- Analytical measurement and testing
- Stirring, Shaking, Mixing
- Sample preparation
- Distillation, separation, filtration
- Heating and cooling technology
- Liquid Handling
- Vacuum technology, Drying, Dry storage
- Optical instruments and microscopes
- Cleaning and sterilisation
- Environmental-, soil-, water-, food analysis
- Chromatography
- Cleanroom
Centrifuge tubes
Centrifuge tubes Nalgene™, PC
PC, without closures. Friction-fit closures Type DS3111 for high-speed centrifugation please order separately. Transparent. Autoclavable. Can be used in refrigerated or ambient centrifuges at up to 50000xg rcf. Temperature resistant from -135 to +135 °C. Lip (on Cat. No. 9.315 660 and 9.315 661) allows easier retrieval from rotor cavities....
Polystyrene Tubes
The range of Greiner Bio-One tubes and multipurpose containers/beakers is very versatile and meets a wide variety of different demands. Polystyrene is ideally suited for optical measurements
as a result of its high clarity.
Proporties:
- Available in different sizes
- High clarity
- Appropriate grip stoppers for each tube are listed in the table with their Art.-No.
Centrifuge bottles Nalgene™, PC
PC with PP screw cap. Crystal clear. Good mechanical strength. Autoclavable. Leak-proof even at low speeds. In order to ensure that the system is leak-proof even at high speeds and when centrifuging dangerous substances, the 250ml and 1000ml sizes must be used in conjunction with sealing screw cap sets....
Centrifuge tubes, plastic, round bottom, PC, graduated
Transparent. PC. Rimless, with moulded graduations.
Slightly yellowish in colour. Round bottom. For use with loads up to 20000xg rcf.
Note: the strength of Polycarbonate is reduced when it is autoclaved or cleaned using alkaline detergents....
Graduated centrifuge tubes, conical, PP or PMP
Autoclavable. PP tubes can withstand temperatures up to +120°C. PMP (TPX ®) tubes can withstand temperatures up to +170°C. Rimmed. High chemical resistance. Good transparency, especially when in contact with liquids. Cannot be used with naked flame. Can be used as conventional test tubes....
Polypropylene Tubes
The range of Greiner Bio-One tubes and multipurpose containers/beakers is very versatile and meets a wide variety of different demands. Polypropylene displays high thermal, mechanical and chemical resistance. It is therefore recommended for the storage of chemical and biological samples.
Proporties:...
High speed centrifuge tube, borosilicate glass
Borosilicate glass. The tubes have been chemically strengthened to achieve a greater mechanical strength than standard borosilicate centrifuge tubes. These tubes can be centrifuged up to 13,100 RCF when used with an accessory rubber adapter sleeve in a 50 ml rotor cavity. They can withstand temperatures up to 300ºC. Autoclavable....
Centrifuge tubes, conical tubes, PP/HDPE
New and improved conical tubes with the largest writing area on the market for increased traceability with additional space for labeling information. Recyclable plastic rack reduces waste in the lab. New conical tubes have higher RCF ratings, which enable more applications from low speed to super speed centrifugation. They meet USP class VI requirements and are non-cytotoxic, pyrogen-free and RNase/DNase free. Graduated, leak proof and sterile (SAL 10...
CELLSTAR® Polypropylene Tubes 50 ml
The range of Greiner Bio-One tubes and multipurpose containers/beakers is very versatile and meets a wide variety of different demands. Polypropylene displays high thermal, mechanical and chemical resistance. It is therefore recommended for the storage of chemical and biological samples. CELLSTAR® with physically modified surfaces for adherent or suspension cell cultures....
Centrifuge Bottles Nalgene™ with Sealing Cap , SuperSpeed
Designed to boost productivity and pellet recovery in super speed, large volume gross separation applications. Process one full Litre in each window-clear bottle at speeds up to 15810 x g. Graduated, wide-mouth bottle simplifies decanting, re-suspensions and pellet removal. Smooth inner walls are less likely to shear delicate cells. Ideal for bacterial, yeast and tissue isolations. Improve viral harvesting in vaccine production. Reduce shearing in mammalian culture separations. PC offers excellent clarity. Ergonomic design facilitates loading, recovery and storage of samples. Recommended operating temperature range is from 4 °C to 22 °C; storage to - 70 °C. Before autoclaving, just set closure on top of bottles without engaging the threads. For proper performance these bottles must be filled to at least 80 % of the total capacity....
Reaction Tubes for screw caps
Properties:
- Free of detectable DNase, RNase, human DNA
- Non-Pyrogenic
- High chemical and temperature resistance
- Available in different sizes
- Available for Eppendorf, Vitatron and Roche systems
- Brown reaction tube for light-sensitive materials
ASTM centrifuge tube, pear-shaped with cylindrical base, borosilicate glass 3.3
Pear-shaped with cylindrical base. Former standard ASTM D 96. Capacity 100ml. Graduations and labelling in high-contrast blue enamel. Maximum loading 700xg rcf. Internal diam. neck approx. 17 mm....
Centrifuge bottles Nalgene™, BioBottle
Centrifuge bottle with 2L capacity.
- Separating large volumes up to 12L
- Centrifugation up to 7333xg, at temperatures from 4°C to 22°C
- Bottle meets the requirements of USP VI
- Non-cytotoxic, not hemolytic
- PPCO bottle, PP seal screw cap with silicone seal
- Graduated, total volume of 2380ml
- Excellent chemical resistance
- Before autoclaving, unscrew the cap and place it on the bottle neck
- Bottles must always be at least 80% filled
ASTM Centrifuge Tubes for Oils, with conical base, borosilicate glass 3.3
Conical bottom centrifuge tube is used for testing of petroleum products. Scale and legend are durable white ceramic enamel except California type. Top is tooled to accept snap cap. Conforming to USP Type I and ASTM E438, Type I, Class A requirements....