AmazonMade of high quality Borosilicate glass Includes chemical resistant polypropylene stopper, socket size 12 / 21 50ml capacity Class A. As per DIN ISO 1042 Standard Perfect for any science or home laboratory
Made of high quality Borosilicate glass Includes chemical resistant polypropylene stopper, socket size 12 / 21 50ml capacity Class A. As per DIN ISO 1042 Standard Perfect for any science or home laboratory