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Replacement Stopcock Assembly for Nalgene™ Polypropylene Separatory Funnels with Closure
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Product Code. 10438802
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For Use With (Equipment):
Nalgene™ 4300- and 4301- Separatory Funnels
Unit Size:
Each
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Product Code. For Use With (Equipment) unitSize
10438802 Nalgene™ 4300- and 4301- Separatory Funnels Each
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Product Code. 10438802 Supplier Thermo Scientific Nalgene Supplier No. 7143011025
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Description

Perform a variety of lab duties with chemically inert, translucent and autoclavable Thermo Scientific™ Nalgene™ Polypropylene Separatory Funnels.

This is a replacement part for Nalgene™ 4300- and 4301- Separatory Funnels.

Perform a variety of lab duties with chemically inert, translucent and autoclavable Thermo Scientific™ Replacement Stopcock Assembly for Nalgene™ Polypropylene Separatory Funnels with Closure. Closure has excellent chemical resistance and requires no lubrication.

Features:

  • Separation lines between immiscible liquids are easily observed
  • Phase interface is observable down to the stopcock
  • TFE stopcocks need no lubrication, allowing for easier handling and operation
  • Funnel is chemically compatible with a wide range of lab reagents
  • Autoclavable/Leakproof

Includes:

  • Polypropylene funnel, TFE stopcock and housing, polypropylene screw closure
Ordering Information:
  • For replacement stopcock, order Cat. No. 714301-1025
Notes:
  • Funnels are susceptible to softening and swelling from extended exposure to aggressive solvents though the effect is reversible.
  • Stem lengths, 65mm. Autoclavable except for stopcock assembly, which is easily removed for chemical sterilization.
  • Autoclavable except for stopcock assembly, which is easily removed and chemically sterilized.
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TRUSTED_SUSTAINABILITY

Specifications

Material TFE
Description Replacement Teflon Stopcock Assembly
For Use With (Equipment) Nalgene™ 4300- and 4301- Separatory Funnels
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