Min. Order Reference FOB Price
10000 Pieces US$0.0027-0.0068 / Piece
Product Description
Plug Seal Stopper 8.0 8.5 8 MM 8mm 8.5mm 8.0mm Plastic Round Test Tube end caps Gap There are various types of plastic test tube stoppers commonly used in laboratories. The following are some of the most common types: 1. Straight stoppers: Straight stoppers are one of the most common test tube ...