Borosil 1509 Reagent Bottle Amber Narrow Mouth Graduated with Interchangeable Flat Head Stopper

▪ Complies with IS 1388 (Part II), ISO / DIN 4796 (Part II)
▪ These narrow mouth reagent storage bottles have a sturdy ground neck
▪ All sizes have a durable matt-finished enamelled area for marking
▪ These bottles are mechanically strong and chemical resistant
▪ The uniform Amber colour is highly durable and has high chemical resistance
▪ Properties within the bottle remain unchanged, as the colour is applied only on the external surface
▪ Protects media from light radiation with a wave-length between 300 nm and 500 nm
▪ Ideal for use with light-sensitive media and for the long-term storage of substances
▪ Supplied with solid glass stopper