SuperClear 15 ml Centrifuge tube - SuperSeal flat cap - sterile - bulk

• Made of polypropylene
• Large marking area prevents ink from running off, dotted for better visibility of tube contents
• Graduation indicating the maximum freezing level
• Black printed graduation
• Low traces of metals (< 1 ppm)
• Maximum centrifugation speed: 17,000 g (15 ml), 20,000 g (50 ml)
• Operating temperature: -80 °C to +122 °C
• Available in 4 types of packaging:
- In bulk
- on a cardboard rack
- on a reusable polypropylene rack, autoclavable, freezable to -80 °C, and with a system for assembling several racks together
- Integrapack composed of 5 bags of 10 tubes, separable without scissors, robotically packed for an orientation of the tubes adapted for a use under hood; on each sub-package is indicated the batch number and the expiry date; airtight packaging ideal for the washing before passage in clean room
• 2 types of stoppers:
- Flat cap: made of polypropylene, leakproof, integrated elastomer seal, flat surface can be used as a marking area, prevents the passage of chloroform vapour, autoclavable
- Plug with secure closure: made of HDPE, waterproof, suitable for long-term storage, autoclavable
• Free of: Endotoxins, ATP, DNA, RNA, Pyrogens