Description
Three-neck flask tops with a flat ground flange for use with cylindrical and spherical flasks having the same I.D. Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.
Image(s) are representative of the product group and not necessarily the individual product.
Neck Quantity: 3
Flange I.D. (in.): 2
Center ST Joint: 19/22
Side ST Joints: 14/20
Neck Quantity: 3
Flange I.D. (in.): 4
Center ST Joint: 24/40
Side ST Joints: 24/40
Neck Quantity: 3
Flange I.D. (in.): 4
Center ST Joint: 29/42
Side ST Joints: 24/40