Min. Order Reference FOB Price
1 Bag US$7.38-18.87 / Bag
Product Description
PRODUCT INFORMATION Product Description 1.ND24 EPA Screw Neck Vials(Clear/Amber). 2.Available with black or white screw caps with 24mm thread. 3.Available as closed top screw seals or with centre hole. 4.Nature PTFE/nature Silicone septa 22*3mm 5.Environmental analysis Features 1) ...