Purchase Qty. Reference FOB Price
5,000-49,999 Pieces US$0.08
50,000-499,999 Pieces US$0.07
500,000+ Pieces US$0.04
Product Description
Product Description name Food Grade Flat 25mm 180mm 200mm Test Tube Glass Testing Tube with aluminum screw cap,lid,cork material high Borosilicate glass test tube with cork/aluminum lid logo customed size 18*180mm,18*145mm 22*90mm, 21*180mm,21*160mm 25*80mm,25*200mm,27*50mm ...