Borosilicate glass, clear.

• With pour out and caps
• Fluted design improves mixing
• Deep skirted screw caps

These flasks feature deep-fluted sides to promote mixing. A dam below the sidearm retains untrypsinized tissue when decanting. A deep skirted screw cap on the sidearm prevents contamination of flask contents. The sidearm allows easier decanting of contents while retaining large particles behind the dam. Sidearm caps are 20-415 size. Caps have white styrene-butadiene rubber liners.