Min. Order Reference FOB Price
30000 Pieces US$0.0044-0.0052 / Piece
Product Description
Product Description 13mm 16mm Plastic Tube Cap Stopper for Plastic Test Tube 1. The plastic test tube stopper is used for stopping liquid flow. 2. Our products has high quality,Low price. 3. There are many kinds of size can be selected. ø12mm ,ø13mm, ø16mm. 4. The test ...