LLG-Three-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, parallel side necks
Side necks are parallel to the centre neck. With white inscription. Acc. to DIN 12392.LLG-Three-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, parallel side necks
Side necks are parallel to the centre neck. With white inscription. Acc. to DIN 12392.