Min. Order Reference FOB Price
1000 Pieces US$0.01-0.08 / Piece
Product Description
Characteristic Made of medical grade polypropylene; can be repeatedly frozen and thawed 5.0ml cryogenic vials are available with external screw threads External thread vials' caps lack o-rings, which reduces the possibility of contamination DNase &RNase free, endotoxin free, foreign DNA free ...