Description

and crystal violet

Twelve-inch black insulated 4mm-stackable lead with banana plugs at both ends

Louis open frame

Fits smaller bench spaces at half scale while retaining numbered removable organs and an included key card for student identification exercises

Aluminum Potassium Sulfate 12-Hydrate, 500g, Laboratory Grade Material_Nylon and crystal violetLaboratory grade potassium alum used for water purification demonstrations, mordant preparation in dyeing, and classic crystal growing classroom experiments.

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Aluminum Potassium Sulfate 12-Hydrate, 500g, Laboratory Grade Material_Nylon and crystal violet

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