Copper(II) sulfate hydrate 99.999% trace metals basis 23254-43-5 CuO₄S·xH₂O 159.61 g./mol ฿1,720.00 View
Cobalt nitrate hexahydrate 99.999% (metals basis) 10026-22-9 Co(NO₃)₂·₆H₂O 291.03 g./mol ฿2,580.00 View