30pcs Glass Dropper Set with Bulb Tips, 9cm 12cm 15cm Liquid Pipettes for Laboratory and Home Brewing, Glass Transfer Pipettes for Precise Dropping

Package Include 30 x droppers (9cm, 12cm, 15cm) Features -Size: About 12.00X0.50X0.10cm/4.72X0.20X0.04inch. -Material: Glass. -Size: About 9.00X0.50X0.10cm/3.60X0.20X0.04inch. -Product Info:Glue head drip tube -Color:Transparent -Size: About 15.00X0.50X0.10cm/6.00X0.20X0.04inch. -Light weight and portable, easy to carry and storage, can be used for home or school experiment dropping pipettes. -Products with multiple specifications to meet the needs of daily work mini pipette dropper. -A common chemical instrument which is used to move small amounts of liquid transfer pipettes dropper. -The product has a . After use, the rubber caps can be removed and the glass tube can be cleaned dispensing pipette. -Manufactured with , with excellent durability and practicality.Goods Informationliquid dropper pipettes Here are some droppers, which are made of material, practical and durable.Practical Glass Dropper Reusable, , durable, can be used again after being cleaned up.pipettes Suitable for school, laboratory, home and other occasions.Glass Dropping Pipettes Transferring fluid and liquid in laboratory experiment or home using

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