These funnels have a very smooth internal non-stick finish, which is made from chemical-resistant PTFE. PTFE For use with liquids or granular solids; Inert & non-contaminating

Synthware ™ Squibb-style separatory funnel with standard taper joints, PTFE stopcock and PTFE stopper

• Very smooth internal non-stick finish chemical resistant PTFE funnel • PTFE funnels are for use with liquids or granular solids • Totally inert and non-contaminating

2024年9月27日 · Precisely separate compounds using the glass separator funnel and the leak-proof PTFE stopcock. The separation flask is designed for solvent/liquid-liquid extraction and is an essential tool in any lab.

These borosilicate glass Separatory Funnels have a PTFE stopcock and come with a ground glass stopper. They are commonly used in liquid-based extractions to separate the parts of the mixture. We offer various sizes.

PTFE Funnels. Funnels are isostatically molded in pure PTFE and feature heavy wall construction and a super smooth non-stick internal surface. Totally chemically inert and can be used at temperatures ranging from -196°C to +280°C (-321°F to +536°F). Ideally suited for cryo applications. Three sizes available: 50, 70 and 100mm diameter.

2019年7月11日 · StonyLab PTFE Stopcock Separatory Funnel 60ml, Borosilicate Glass Heavy Wall Conical Pear-Shaped Separatory Funnel Separation Funnel with 24/29 Joint Visit the stonylab Store 4.4 4.4 out of 5 stars 67 ratings

Browse PTFE Funnels in the Jensen Inert Products catalog including Catalog Number,Item Descripiton,Height,Rim Diameter,Stem Diameter