Pyrex Glass Stopper 29/42 for Gas Washing Bottle 1760-125

Description:

This listing is for a Pyrex 29/42 ground glass stopper, designed specifically for the Pyrex 1760-125 gas washing bottle. Made from durable borosilicate glass, this precision-ground stopper ensures an airtight seal in chemical processing and gas absorption applications. Ideal as a replacement or spare for laboratory setups, this item is new surplus and has never been used.

Specifications:

• Brand: Pyrex
• Model/Part Number: 1760-125 (stopper only)
• Joint Size: 29/42 (standard taper)
• Material: Borosilicate glass
• Condition: New surplus (unused old stock)
• Compatibility: Fits Pyrex 1760-125 gas washing bottle
• Country of Manufacture: [United States] 

Features:

• Precision 29/42 standard taper for secure, leak-resistant sealing
• Designed specifically for Pyrex 1760-125 gas washing bottles
• Made from high-quality borosilicate glass for chemical and thermal durability
• Ideal replacement for broken, lost, or spare stoppers
• Suitable for gas absorption, scrubbing, and chemical processing setups
• Autoclavable and reusable in demanding lab environments
• Offered as new surplus -- unused and in excellent condition