LITMUS PAPER,GENERAL TESTING F.ACID OR ALKAL.REACTION,COLOUR CHANGES F.BLUE TO RED W.A PH-CHANGE F.ALKALINE TO ACIDIC PACK = 100 PCS
Article Number8 209 001
Unit of Measurepackage
LITMUS PAPER,GENERAL TESTING F.ACID OR ALKAL.REACTION,COLOUR CHANGES F.BLUE TO RED W.A PH-CHANGE F.ALKALINE TO ACIDIC PACK = 100 PCS