1Pc Glass Weighing Bottle In Low Form Glass Weighing Specific Gravity Bottle Hermetic Bottles Laboratory Bottle
Weighing bottle used adding and removing substances to determine precise weight.
60 x 30 mm sized glass weighing bottle for chemical, laboratory use.
Generally is cylindrical, with frosted bottle caps, which can effectively prevent leakage.
Glass material is durable and safe, you could keep it for a long time.