Preferred Buyer Location India ( Uttar Pradesh only ) & All other countries
This burette has a transparent acrylic pipe and leackproof each burette is individually calibrated to give maximum accuracy .acrylic body is unaffected by dilute mineral acids and base except hydrofloric acid & ammonium hydroxide. The ph range of 1-14 is ideal and be used up to 5% wtwt of acids or 30% base.made of polymethyl methacrylate tpx