Purchase Qty. Reference FOB Price
500-199,999 Pieces US$0.049
200,000+ Pieces US$0.047
Product Description
YUYANG Test Tube for Sample Collection and Storage 2ml 5ml 10ml Product Description Appearance 1.Glossy tube wall, no scratch, easy for observation, avoid liquid adhesion; 2.No scale; 3.Leakage proof; 4.Customized lid colour, easy to classify. Feature 1.Sealing test: in the status of -60kpa for ...