Individually Package: 1ml syringe with 31ga is individually sealed packaging, pack of 30.
Scale is Clear:The syringe barrel has a liquid volume scale, Clear scale for easy measurement and easy-to-read ml numbers for accurate measurement.
Easy to Use: the inner wall of the syringe is smooth, the plunger won't get stuck and the plunger seals very well, so there is no need to worry about leakage during needle removal and injection.
Widely Applicable: All standard syringes suitable for filling and dispensing liquids in scientific laboratories, industry, teaching and research, experimental use, plant cultivation, etc.
Note : Not for professional medical use, only for industrial, science lab and experiments using or as home tools.