VWR®, Centrifuge Tubes, Metal-Free, Sterile

供应商: VWR
VWR®
VWRI525-1121EA 866.23 CNY
VWRU89049-176 VWRU89049-174 VWRI525-1121 VWRI525-1123 VWRI525-1124 VWRI525-1125 VWRU89049-172 VWRU89049-170
VWR®, Centrifuge Tubes, Metal-Free, Sterile
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These leakproof centrifuge tubes are ideal for environmental uses, such as water analysis and other applications wherein tubes have the potential to contaminate samples.

  • Easy-to-read black graduations in ±2% increments
  • Contains a large, white frosted writing area
  • RNase-, DNase-, and endotoxin-free
  • Autoclavable (121 °C) and freezable (–80 °C)
  • Can be centrifuged up to 12500×g
  • Sterile tubes are sterilized by irradiation
  • During the freezing process, it is better to use plastic rack
  • During high-speed centrifugation, it is better to use suitable rotor adapters

The tubes are certified free of major critical trace metals to less than 1 ppb. Conical centrifuge tubes are available in two sizes with white flat caps for easy labelling. The polypropylene tubes and polyethylene caps are made of USP VI resins.

Certifications: Manufactured in a Class 100 000 cleanroom environment. Manufactured under ISO 13485:2016 and ISO 9001:2015 quality management system. Centrifuge tubes are certified to meet ROHS requirements and are certified free of major critical trace metals.
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