Screw Cap Glass Bottles 22mm Brown

  High borosilicate glass bottles, protect every drop   In the laboratory, fragrance preparation or drug packaging scenarios, small-dose liquid storage often faces three major pain points: glass bottles are fragile, liquids are easily deteriorated by light, and poor sealing leads to leakage. Are you troubled by ordinary glass bottles bursting due to sudden cooling and heating? Or do you lose costs due to reagent deterioration and fragrance volatilization? Our 22mm amber high borosilicate glass bottles are designed for 1-3ml precision storage, directly hitting the industry pain points!   Product value and use: Medical-grade high borosilicate glass is used, which can withstand temperature differences from -20℃ to 600℃, far exceeding ordinary glass bottles (glass bottles), and is suitable for laboratory high-temperature sterilization and low-temperature freezing scenarios; the amber light-shielding layer can block 99% of ultraviolet rays, protecting the activity of essential oils, reagen…