Xin Tester Refill Bottle Cap GL45 1-4Holes Stainless Steel Refill Bottle Reagent Open Top Media Bottle Screw Caps

Material : Plastic High-concerned chemical : None Brand Name : Xin Tester Origin : Mainland China Classification : Beaker 1hole : Large,Medium,Small 2hole : Large,Medium,Small 3hole : Large,Medium,Small 4hole : Large,Medium,Small