威尼斯欢乐娱人v3676(中國)網站 - 最新 App Store

Urine sample Vial，vol.20ml，HDPE，sealed, anti-corrosive，fit to be preserved in low temperature，specifying in the urine sample collection of suspected drug abuser.
Sealing tag record the information of sample,yellow for A smple,blue for B sample，will be destroyed when open the sample，strictly obey the requirement of preserving material evidence.