stonylab Magnetic Stir Bar Set, 60mm PTFE-Coated Stir Bars for Laboratory Stir Plate, White Stir Mixing Bars for Efficient Mixing, Solution Homogenization, and Chemical Reactions, 5 PK

الوصف

stonylab Magnetic Stir Bar Set, 60mm PTFE-Coated Stir Bars for Laboratory Stir Plate, White Stir Mixing Bars for Efficient Mixing, Solution Homogenization, and Chemical Reactions, 5 PK