5017 Distilling Flask,Website:http://www.glasswarecn.com, Pear Shape, with two necks, Standard ground mouthDescription: The flask is used to fractionate the liquid or other. It is pear shape and has two necks. It is also with standard ground mouth.There are 7 sizes available: 10/10/10/10 pear shape distilling flask with two necks, 10/14/14/14 pear shape distilling flask with two necks, 25/10/10/10 pear shape distilling flask with two necks, 25/14/14/14 pear shape distilling flask with two necks, 50/10/10/10 pear shape distilling flask with two necks, 50/14/14/14 pear shape distilling flask wit
Standard Ground Mouth Pear Shape Distilling Flask With Two Necks