Precision Small Dropper Bottles 1ml 2ml 3ml

Precision small dropper bottle: a new revolution in accurate drop volume In the laboratory glass bottles industry, traditional dropper bottles have long faced three major industry pain points: micro-sampling error rate exceeds 15%, liquid residue leads to waste, and low-boron glass is easy to precipitate heavy metals when exposed to acid. This poses a challenge to the volatility control of perfume bottles, aseptic sampling of penicillin bottles, and protection of active ingredients in health product bottles. Our precision small dropper bottle breaks through through three major innovations: ① 0.01ml scale laser engraving, drop volume error ≤2% tested by the Institute of Metrology; ② conical anti-residue dropper design, inverted for 10 minutes residual volume <0.05ml; ③ medical high borosilicate glass with two-color buckle, adapted to the light protection needs of Medicinal bottles and the risk of vial bottles breaking. Actual measurements of the pharmacy department of a tertiary hos…