Bottle, Duran, square, 1L, GL 45 blue polypropylene cap
Chemically resistant square bottles, fabricated from borosilicate glass 3.3. Supplied graduated with blue polypropylene, removable pouring ring that allows drip-free operation and blue PP cap. Supplied with cap and pouring ring. For use from -40 degree C up to 140 degree C. Not suitable for vacuum or pressure use. Can be hot air sterilized. Height measurement is with cap.