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250ml FEP Volumetric Flasks

Volumetric flasks are highly transparent, easy to clean, and meet Class B tolerances per DIN EN ISO 1042. Flasks are molded FEP, which is highly resistant to heat and chemical contamination. PFA surface properties offer superior clean-up compared to glass and reduces risk of sample carryover in trace analysis applications. Screw cap design provides reduced contamination risk, compared to traditional stopper design.
  • BZH47

  • BZH

  • Heavy metal Industry 

  • 250ml

  • -200~+205℃

  • Corrosion Resistance

  • Translucent

  • Resistant to strong acid and alkali

  • Molded

  • 1pc

  • 115.1g

  • 7 Working Day

  • LOGO  Packaging  Pattern 

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Product Description

product description:

FEP is also called fluorine four six, polyperfluoroethylene propylene, Teflon (Teflon), F46, it is a soft plastic, resistant to strong acid and alkali and high and low temperature, mainly used for trace analysis, isotope detection, ICP- High-end experiments such as MS/OES/AAS analysis. Unique material selection, low background without adding recycled materials, metal element lead and uranium content less than 0.01ppb, no dissolution and precipitation, is currently the cleanest experimental analysis vessel at home and abroad, domestic independent research and development, production, breaking the Teflon series products There is a gap in the domestic trace analysis market.

Compared with PTFE, FEP volumetric flasks have better transparency, and are effective products for laboratory constant volume. The scale line of plastic volumetric flasks will be affected by regional differences, so in the end, the re-calibration by the user shall prevail!

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