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◎ KANGJIAN ® test tube is made of superior PE/PP/PS material, it has a good chemical compatibility.
Adapted to storage for most of polar organic solvent, weak acid, weak base.
◎ PS/PP test tube is manufactured with excellent technique, Some products can stand centrifuge speed up
to 4500 rpm without crack or leakage.
◎ Multiple sizes and types can meet various test requirements.
◎ Labels can be customized to meet specific test demand.