Square Media Bottles (Serum Bottles)

It would be work nicely in low temperature resistance to -40℃. We using imported injection and blowing all-in-one machine, processed in the 100,000 grade purification workshop. Our media bottle has excellent transparency and durability, No DNA, No RNA enzymes, no heat source. It was sterilized by Co-60 gamma-ray 25KGY irradiation.Endotoxin was less than 1EU / ml.