Min. Order Reference FOB Price
100000 Pieces US$0.013-0.017 / Piece
Product Description
Product Description Hot Sale Wholesale Round Bottom Flat Neck Glass Test Culture Tube 1. The color of glass test tube is clear, the glass material is Plain glass or high borosilicate glass 2.The bottom can be flat or rounded. 3.We can also provide diffrerent marterial of cap Code Material ...