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Pipet Dropper Bulbs
For use with Pasteur pipettes, small pipettes and medicine droppers.
Our PVC deluxe vacuum pressure bulb is ideal for gas aspirating duties. Length: 111mm without valves; diameter 57mm.
For dropping pipets, medicine droppers, etc. Neck grooved to take flat flange of dropping pipets Bulbs have a 2 mL capacity and fit 7-9 mm o.d. pipets.
Dimensions 4 3/8” x 2 1/8” diameter; reservoir, when inflated, is approximately 5 1/2” diameter Connecting tube is 20” long x 5.5 mm bore
For use with all sizes of pipets and syringes. The neck is heavy walled which allows for increased grip. Natural red rubber. The 150mL size has reinforcing ribs.
Style E: Natural Rubber - 1951B31, B33, B41 Style F: Natural Rubber - 1951B37 Style G: Natural Rubber - 1951B43
Bulb capacity 85mL. Black natural rubber. For gas sampling or for pumping gas through apparatus. Two rubber valves.