Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Stoppers and Closures
  4. Stoppers
  5. Bel-Art™ Extracting-Nut Safe-Lab™ Stoppers

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

Catalog No. 146452D Shop All SP Bel-Art & SP Wilmad-LabGlass Products
Click to view available options
Standard Taper Joint:
24/40; 24/22
45/50

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
Show More Show Less

Safety and Handling

WARNING: Cancer - www.P65Warnings.ca.gov
Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Your feedback has been submitted: Thank you for helping us improve our website.