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Rubber Pipette Bulbs, 5 Pcs

Rubber Pipette Bulbs, 5 Pcs

Regular price $12.99 USD
Regular price $13.99 USD Sale price $12.99 USD
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  • StonyLab rubber pipette bulbs are intended to be used for filling a pipette and help control the liquid flow; suitable for droppers, pipettes, syringes, graduated tubes to transfer liquid, essential oils, and more
  • Include 5 pieces
  • Fits 1-20 ml pipettes
  • Hole Inner Diameter: 6 mm; Outer Diameter: 14 mm; Bulb Height: 56 mm
  • Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied
  • ASIN: B09782PGXZ
  • Contact Us

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    Shipping Worldwide

    Yes, StonyLab offers delivery service to customers worldwide! Free standard shipping on labware orders in the US.

    2-Year Warranty

    Rest easy knowing that all web registered members receive a 1-Year Comprehensive Warranty and an additional 1-Year Limited Warranty on their purchases.

    Price Adjustment

    Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.

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    Customer Reviews

    Based on 6 reviews
    83%
    (5)
    17%
    (1)
    0%
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    W
    Walter
    they fit great on my glass 3ml pipettes

    they hold a lot of fluid no matter the ml's that your pipettes are.

    T
    Theodore
    These are 10 ml rather small

    Not near as large as expected. marked 10ml which is small.

    X
    Xander
    Quality product

    I'm using these for extracting oil from a jar. A full squeeze of the bulb will suck up about 1 tablespoon of oil.

    V
    Victoria
    Harder and stronger

    I found these bulb caps to be of a harder and stronger rubber then what was originally suppled with the pipette droppers I have, making them able to suck up more liquid faster and more efficient. I'm now able to get the full measurement that the pipette can hold.

    S
    Savannah
    Perfect

    These bulb dropper caps work extremely well for larger (10ml) vials. They're well-made.