Burette, plastic body, PTFE stopcock Size:50ml The use of single-junction pH

The use of single-junction pH electrodes that contain silver should be avoided when determining the pH of a solution containing Tris buffer

Front control window to easily see the filter

Length 160mm

with a coating polymer that doesn’t penetrate the liner in manufacture

It is a condensing reagent generally used as a carboxyl activating agent for amide bonding with primary amines

Burette, plastic body, PTFE stopcock Size:50ml The use of single-junction pHTransparent plastic body and a leakproof stopcock made fitted with a self lubricating PTFE plug Each Burette is individually calibrated to give maximum accuracy Plastic body is unaffected by dilute mineral acids & bases except Hydrofloric Acid & Ammonium Hydroxide The pH range of 1 14 is ideal and can be used up to 5% wt wt of acids or 30 % bases. Manufactured from Polymethyl Methacrylate (Acrylic) and TPX