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Bel-Art™ Extracting-Nut Safe-Lab™ Stoppers

Catalog No. 146452D Shop All SP Bel-Art & SP Wilmad-LabGlass Products
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Standard Taper Joint:
24/40; 24/22
45/50
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Catalog No. Standard Taper Joint
14-645-2D 24/40; 24/22
14-645-2G 45/50
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Catalog No. 14-645-2D Supplier Bel-Art™ Supplier No. F201971515
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Description

PTFE-resin stoppers with red polypropylene extractor nuts require no lubricants

  • Twist nut for removal—stopper lifts out easily without breaking glassware
  • Unaffected by boiling acids, hydrocarbons, ketones, esters, alcohols or alkalis, regardless of concentration
  • Nonfreezing, noncontaminating, chemically inert, easy to clean
  • Use at temperatures up to 210°C (410°F)

Specifications

Color White
Product Type Extracting Nut Stopper
Stopper Number 24/40
Autoclavable Autoclavable
Shape Tapered
Sterility Non-sterile
Material PTFE
Standard Taper Joint 24/40; 24/22
Description Includes: Red polypropylene extracting nut
For Use With (Application) For glassware with ground joints
Temperature Range (Metric) 210°C
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Safety and Handling

WARNING: Cancer - www.P65Warnings.ca.gov
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