· Capacity per amber bottle: 1000 ml, permanent white enamel graduations from 100 mL to 900 ml, accurate scales, easy labeling
· Durable Amber Brown Glass: thick, tough, transparent, high quality, low coefficients of thermal expansion, resistant to thermal shock, high chemical resistance in corrosive environments
· Blue GL45 Screw Cap: tight seal, drip-free, cap up to 140℃, autoclavable bottle up to 120℃, reusable, environmental friendly
· Reagent glass bottles fit for storage of media, biologicals and other liquid solutions for lab, experiment, chemistry, scientific studies and storage at home
· Please contact us when the bottles arrived broken, shattered or imperfections, we will surely replace them or make you the refund!