Rubber Bulb

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Rubber Bulb
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  • Small Dropper Bulbs

    Bal Supply

    For use with Pasteur pipettes, small pipettes and medicine droppers.

  • Large Red Bulbs

    Bal Supply

    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.

  • Rubber Bulb With Reservoir And Cord Net For Reservoir

    Walter Stern

    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

  • Silicone Pipette Fillers

    Fischer Technical

    The 3-Valve Pipette Filler is available in chemically-resistant silicone rubber. The bulb accommodates pipettes up to 50mL and has a 1/4 inch diameter opening. Silicone construction

  • Atomizer Rubber Bulb

    Walter Stern

    Natural rubber bulbs with 4" tubing on one end.

  • Double Valve Bulbs

    Bal Supply

    Bulb capacity 85mL. Black natural rubber. For gas sampling or for pumping gas through apparatus. Two rubber valves.

  • Dropping Pipette Bulbs

    GSC International, Inc.

    These red rubber 5mL dropping pipette bulbs are intended to be used on the end of a glass dropping pipette. Comes sold as a pack of 12.

  • Rubber Syringe Bulbs

    Walter Stern

    Style E: Natural Rubber - 1951B31, B33, B41 Style F: Natural Rubber - 1951B37 Style G: Natural Rubber - 1951B43

  • Automatic Zero Reservoir Burets

    Wilmad LabGlass

    …tube zeroes buret as excess titrant drains back into reservoir Self-standing, supported by filling tube which passes through rubber stopper of reservoir bottle Rubber bulb with finger-stop vent in connecting T-tube to pump titrant from reservoir to buret top Delivery tube with 2 mm bore stopcock…

  • Suction-Type Bulb

    Black rubber with two plastic valves Useful for taking gas samples, circulating gases or liquids, etc. Bulb length 4-1/8”; diameter 3-1/4”; overall length 5-1/4”

  • Rubber Pipet Filler

    Heathrow

    Control air evacuation, liquid uptake, and liquid dispensing with three valves, each containing a chemical-resistant stainless steel ball. This rubber safety pipet filler is designed for efficient one-handed operation. Pinch release valve for smooth liquid flow. Filler fits standard size…

  • Micro Rubber Bulb Pk 1000

  • Vacuum/Pressure Bulb

    Heathrow

    Heavy-wall bulb has two rubber valves with PVC connections. Bulb capacity is 85 mL. Ideal for gas sampling or for pumping gas through apparatus. Not supplied with tubing.

  • Medicine / Eyedropper

    Walter Stern

    3" straight tip glass dropper with black rubber bulb.

  • Bulbs for Large Pipets & Syringes

    Heathrow

    12, 15, 30 and 60 mL sizes Contoured shape and heavy-wall neck increase grip for easier use with pipets and syringes. The 150 mL capacity (HD20630E) bulb has reinforcing ribs for use with large pipets.

  • Rubber Eye Dropper & Syringe Bulbs

    Style C Natural Rubber: 1951B25, B27 - Red Style D Natural Rubber: 1951B29 - Red

  • Rubber Syringe Bulb

    Walter Stern

    Bore Size : 1/4" / 6mm Diameter : 1-3/4" / 45mm Length : 2-1/2" / 66mm Material : Natural Rubber

  • Safety Pipette Filler

    Bal Supply

    …one-hand operation. Made from natural rubber for better memory and resistance to chemical attack. Its three glass valves control the evacuation of air, liquid uptake and liquid dispensing. Expel air from the bulb by squeezing the "A" valve and the bulb at the same time. Draw liquid…

  • Safety Pipette Fillers

    Fischer Technical

    Made from all natural rubber Will accommodate pipettes up to 50ml Features a 1/4 inch diameter opening This filler eliminates the need for dangerous mouth pipetting. They are available in red, black, blue, green, and multi-colored.

  • Latex Bulbs

    For dropping pipets, medicine droppers, etc. Fit pipets with 6-8 mm OD, 1/4” Beige color 1 mL bulb is 9/16” diameter x 1 1/2” long (14 x 37 mm); 2 mL bulb is 5/8” diameter x 1 3/4” long (18 x 45 mm)

  • Bottle, with Pipet and Rubber Bulb

    United Scientific Supplies

    Square shaped clear flint glass bottles with glass pipet and rubber bulb stopper. Capacity 30ml. Replacement pipets are also available.

  • Thomas Medicine Droppers

    Thomas®

    Made of glass Delivers water in uniform drops weighing 45 to 55 mg, as specified in “United States Pharmacopoeia” Outside diameter at tip approximately 3 mm Overall length 127 mm, including 1951F15 rubber bulb

  • Gas Sampling Bulbs, 250cc

    Bel-Art Products

    Polypropylene gas sampling bulbs have polypropylene stopcocks with free-turning Teflon® PTFE plugs. Ends accept 6.4 to 9.5mm (1/4 to 3/8") I.D. tubing Tube body is 5.1cm (2") O.D. x 22.2cm (8-3/4") long Stopcocks are 6.4cm (2-1/2") long Maximum recommended…

  • Monstr-Pette Disposable Soda Lime Pasteur Pipet

    Chase Scientific

    Glass ungraduated Approximately 4 mL capacity Pasteur-type pipets for one time use in the transfer of small volumes. These pipets do not feature a constriction. Useful in automatic clinical analyzer techniques. Packaged in dispenser boxes containing 100 pipets and one 4 mL rubber bulb.

  • Safety Bulb Pipet Filler

    Heathrow

    …twisting. Pipet does not contact hard plastic, which reduces the risk of cracking and chipping. Just squeeze the bulb, press pipet lightly into soft adapter, then relax the bulb to draw liquid. Comes with handy elastic band for hanging on reagent bottle or wrist Filler fits standard…

  • Silicone Safety Pipet Fillers

    Sper Scientific

    Resilient silicon rubber Enables filling and dispensing of pipets with one hand, safely through avoidance of hand or mouth contact with liquid. Our Silicone Pipet Fillers offer a softer feel with easier and faster operation of valves. Silicone is also more chemically resistant and more…

  • Cylindrical Rubber Bulbs

    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.

  • Latex (Natural Rubber) Dropper Bulbs

    Heathrow

    Flexible, easy-to-attach bulbs designed for use with Pasteur pipettes, small pipettes, and medicine droppers.

  • Rubber Bulb & Release Tube

    Ace Glass

    Consisting of rubber bulb and polyethylene release tube. For use with (Thomas Nos. 1169W70-76).

  • Flip Style Pipette Fillers

    Fischer Technical

    Made of natural rubber Can accommodate pipettes up to 50mL 1/4" diameter opening Two valve system with a removable top valve for easy cleaning and one-handed use Available in red, black, blue, green, and yellow

  • Thomas Safe-T-Pette Transfer Pipets

    Thomas®

    …urine Accuracy 10% Polyethylene construction Minimize the risk of cross contamination Integral, self-contained pipets eliminate the problems of attaching rubber bulbs and suction devices or changing pipet tips. Pipets will not tear biohazard bags. Non-sterile bulk packaging.

  • Droppers With Screw Cap

    Glass pipet with rubber bulb For use with bottles listed below or with bottles having similar dimensions

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