2 Pack 1000 mL Wide Mouth Graduated Round Borosilicate Reagent Media/Storage Lab Glass Bottle With GL70 Blue Polypropylene Screw Cap

Capacity: 1000 mL, permanent white enamel graduations from 100 mL to 1000 mL, accurate scales, wide mouth, larger neck opening, easier to add or remove and easier to clean Borosilicate Glass: thick, durable, tough, high quality, low coefficients of thermal expansion, resistant to thermal shock, high chemical resistance in corrosive environments GL70 Screw Cap: Blue GL70 screw cap, tight hermetically sealed with sealing silicone ring, drip-fee