Laboratory Grade Ammonium Carbonate Powder, 500g Micropipets_Variable Volume and has an inner diameter

and has an inner diameter of 3

streaming data to laptops

Porcelain mortar and pestle set in 6-inch size holds 18oz with unglazed grinding surface for sample preparation and laboratory grinding procedures

this acrylic rectangular cell lets students compare refractive indices across media in ray-box experiments

and horseshoe magnet that swap by hand

Laboratory Grade Ammonium Carbonate Powder, 500g Micropipets_Variable Volume and has an inner diameterFive hundred gram bottle of laboratory grade ammonium carbonate powder in reclosable packaging, providing a carbonate source for synthesis, decomposition demos, and analytical procedures.