US$ 250.00
this 500g bottle of magnesium sulfate heptahydrate crystals (Epsom salt) doubles as a desiccant in dry organic synthesis
Flame test distance learning kit identifies metal ions through characteristic colors
0g)(5) cups(5) stir sticksInstructions and safety data sheet (SDS) packet
without requiring an electrical pump
Laboratory Grade Potassium Nitrate Powder, 500g Material_PVC this 500g bottle of magnesiumUsed in pyrotechnics demonstrations, plant fertilizer chemistry, and oxidation reduction reactions, this 500g resealable container of laboratory grade potassium nitrate serves whole class chemistry.
US$ 250.00
US$ 21.99
US$ 49.99
US$ 214.50
US$ 11.99
US$ 214.50
US$ 199.00
US$ 25.00