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2.0 ml Eppendorf Safe-Lock Tubes

2.0 mL Eppendorf Safe-Lock Tubes

2.0 mL Eppendorf Safe-Lock microcentrifuge tube, natural, round bottom.
$70.00 $73.00

Eppendorf Safe-Lock Tubes combine all the experience of over 45 years of constant improvement and development. The original Eppendorf Safe-Lock Tube gives your sample outstanding stability during centrifugation, perfect sealing and evaporation protection.

  • Hinged Safe-Lock lid prevents accidental lid opening and allows contamination-free lid opening
  • Polypropylene provides high resistance to chemicals, mechanical stress and temperature extremes
  • Manufactured without the use of slip agents, plasticizers and biocide substances that have been shown to leach from plastic consumables into the sample and negatively affect bio-assay results
  • Precise lid sealing for lowest evaporation rates during long-term storage
  • g-Safe: Exceptional centrifugation stability of up to 25,000 x g (Eppendorf quality and PCR clean) or 22,000 x g (Eppendorf Biopur) prevents tube breakage.
  • Large frosted lid and surface on the side for easy labeling
  • Graduations provide an easy volume reference
  • Guaranteed functionality between 86°C to 100°C
  • Autoclavable when open (121°C, 20 min)

Eppendorf quality (500/pack): Manufactured under clean room conditions; for basic applications such as enzymatic digestion, plasmid DNA isolation, sample and reagent storage.

Eppendorf Biopur (100/pack): Batch certified free from PCR inhibitors, DNA, DNase, RNase, ATP, endotoxins; individually wrapped and sterile; the highest purity grade, ideal for pharmaceutical, medical and forensic applications as well as work with endotoxin-sensitive cell cultures.