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• Made from polypropylene, with marking surface on the side and top of the tube • Manual opening by applying a pressure on the rear of the lid • Secure lid-lock in 90° position for easy pipeting • Precise lid-sealing to minimize sample evaporation • Operating temperature: -80 to +121 °C • Centrifugable up to 15000g • Autoclavable
• Polypropylene • For incubating microbiological samples • For preparing sample pellets • Can be used from -80 °C to +121 °C • Autoclavable at 120 °C, 15 psi, 15 minutes • Frosted zone on the cap and the side • Graduations in increments of 1 ml • Black version for light-sensitive samples • H x ø: 60 x 18 mm • Can be adapted for rotors for 15 ml tubes (diam. 17-18 mm) • RNase DNase Free tubes (Art. No. ending with the letter B) can be centrifuged at 14000 rpm
These microtubes have a specific hydrophobic surface that reduces the adsorption of proteins. Their design makes it easy to collect the nucleic acid pellets.
• Graduated polypropylene, with writing area • Can be centrifuged at 20 000 g (max. 35 000 g) • Cap with writing area • Excellent compromise between easy opening and closing • Resistant to baths at 100 °C, autoclavable at 121 °C, can be frozen at- 90 °C • Excellent transparency
• Graduated polypropylene, with writing area • RNase and DNase free, free from human DNA • Can be centrifuged at 20 000 g (max. 35 000 g) • Cap with firm closing that ensures there will be no accidental opening when the microtube is heated • Autoclavable at 121 °C, can be frozen at - 90 °C • Excellent transparency
• Graduated microtubes • Flat frosted labelling area on the side and top of the tube • Safe closing: with audible closing click • 3 versions: sterile, individual sterile packaging and individual non-sterile packaging • Sterile and non-sterile versions certified as RNase/DNase free, RNA/DNA and ATP free, and non-pyrogenic • RCF max: 0.6 ml: 30000 g; 1.5 ml: 24000 g; 2 ml: 25000 g
Polypropylene microtubes tinted with a ''fluorescent'' colour, graduated, fine cap that can be pierced. The transparency makes it easy to view the contents. Mixed colours: red, orange, yellow, green, blue, purple.
• Made of polypropylene, very transparents for optimum visualization • Special hooked closure prevents the tube opening accidentally during the incubation phases • Tight closure keeps evaporation to the minimum
• Operating temperature: -80 °C to +121 °C • High quality polypropylene • Graduated • For applications requiring a better degree of sample safety • Secure Sample Keep (SSK) incorporates a push fit tamper evident closure. Once closed the user will know if the tube has been opened, either by accident or intentionally, as once the seal is broken the tamper evident ring loosens
• Three volumes: 0.5, 1.5 and 2.2 ml • Made from polypropylene • The 2.2 ml tube has a cap with a hook to prevent any accidental opening • Non-pyrogenic, free from DNase, RNase and human DNA
• In polypropylene • O-ring joint cap • Caps with syringe piercable-port • Molded-in graduation • Centrifugable up to 17 000 g • Temperature range: -196 °C to +121 °C • Gamma irradiated sterile version: RNase-free, DNase-free, pyrogen-free • Autoclavable
• Volume from 0.5 ml to 2 ml with or without skirt • Screw cap with tamper-proof flange • The sterile tubes are supplied in resealable sachets of 50 microtubes • To seal the tube, screw completely until the flange fits under the ring of the microtube • Polypropylene • Sterilised by gamma rays • Can be centrifuged up to 17 000 g • The caps are packaged in a separate sachet and are flat with a natural colour and a red O-ring seal • Certified as DNase and RNase free
• BioClear Polypropylene • Sterile • Operating temperature: -90 °C to +121 °C • Centrifugable at 28 000 g • Bag with stable bottom • 10 'stop-pops' included in each bag to lock the tubes in order to prevent accidental opening • Possibility of injections through the stopper thanks to a thinner area of 2 mm Diameter • Pyrogen-free • DNase/RNase-Free
• In transparent, high quality polypropylene, free of plasticizers, mould release agents or biocidal substances • Writing area on cap and tube • Graduated every 0.5 ml • Centre of the cap designed for puncture with a needle; once perforated, the opening can be useful to evacuate the internal pressure during heating • Centrifugeable up to 25,000 g • Autoclavable open 121 °C for 20 min. • Temperature resistant from -196 °C to +121 °C (not resistant to liquid nitrogen)
• All the advantages of the screw cap microtube but saves time when closing • Polypropylene tubes, HDPE caps • Conical bottom • Centrifugal up to 20,000 g for non-skirted tubes and 17,000 g for skirted tubes • Operating temperature: -90 °C to 100 °C • Transparent surface for content viewing • The SnapTwist® cap provides a tight seal by simply clipping the cap on • To remove the cap, simply unscrew 1/4 turn • DNase, RNase, DNA free