Flasks, Round Bottom, Four Necks Angular, DIN & USP (New)

Description

Made from heat resistant ASTM E-438 Type 1, Boro 3.3 glass Designed from DIN 12394 standard Centre Neck & Three Angled Side Necks With Interchangeable Joints PS: All 4 Neck Flasks can be provided in ASTM joint sizes on request These flasks can also be provided in other joint sizes