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50mL Glassblowers Round Bottomed Flask Blank. Blanks for fabrication of single or multi-neck round bottom flasks. NECK IS UNFINISHED, FLASK CANNOT BE USED WITHOUT MODIFICATION OF NECK.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
500mL standard wall round bottom flask with a single 24/40 center neck, and a stopcock septum port side arm, for use with air-sensitive material. Flask features a PTFE 2mm bore stopcock. Supplied with a red rubber septum.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
1L standard wall round bottom flask with a single 24/40 center neck, and a stopcock septum port side arm, for use with air-sensitive material. Flask features a PTFE 2mm bore stopcock. Supplied with a red rubber septum.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
3L round bottom flask with three vertical necks. Center neck has 34/45 outer joint, and side necks have 24/40 outer joints. Flask features a flare-out directly below the center joint to facilitate cleaning and removal of stir blades.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
5L round bottom flask with three vertical necks. Center neck and side necks have 29/42 outer joints. Flask features a flare-out directly below the center joint to facilitate cleaning and removal of stir blades.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
5L round bottom flask with three vertical necks. Center neck has 34/45 outer joint, and side necks have 24/40 outer joints. Flask features a flare-out directly below the center joint to facilitate cleaning and removal of stir blades.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
1L round bottom flask with three vertical necks. Center neck and side necks have 29/42 outer joints. Flask features a flare-out directly below the center joint to facilitate cleaning and removal of stir blades.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
22L round bottom flask with three vertical necks. Center neck has 71/60 outer joint, and side necks have 45/50 outer joints. Flask features a flare-out directly below the center joint to facilitate cleaning and removal of stir blades.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
25mL Single Neck Round Bottomed Flask, Long Neck, 19/22 Outer Joint. Round bottom, HEAVY WALL single long neck flask with a standard taper outer joint.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More