3ml Plastic Test Tubes with Cork Stoppers, 20Pcs 60x12mm Tubes

These test tubes are perfect for the storage of candy, bath salt, spices, beads, powder and liquids; They can also be used in science experiments, party decorations, wedding decorations, classroom lab supplies, and moreSpecificationMaterial: Polystyrene(PS), CorkColor: TransparentTotal Size: 60 x 12mm / 2.36 x 0.47 inch(H*D)Capacity: 3mlPackage Contents: 20 x Plastic Test TubesAdvantageMade of PS plastic, which is durable and not easy to break, the polished surface gives it a high degree of transparency, you can clearly see what’s inside, and it can perfectly display your decorations at parties and weddings.Comes with cork stoppers that provide a good seal, easy to open and close, good sealing performance, it will not leak when even storing liquids.

20 PCS 3Ml Dropper Pipettes – Disposable Pipettes Dropper for Accurate Liquid Tr

20 PCS 3Ml Dropper Pipettes – Disposable Pipettes Dropper for Accurate Liquid Transfer, Perfect for Essential Oils, Resin, Crafts, Labs, Kids Activities – Plastic Pipette, Droppers. Zkupanx Dropping Pipettes – Flexible Pipette Dropper for Accurate Liquid Transfer, Excellent Suction – Perfect for Essential Oils, Resin, Crafts, Labs, Kids Activities – Plastic Pipettes, Droppers, Eye Droppers.

Zkupanx 20 PCS 3Ml Dropper Pipettes – Disposable Pipettes Dropper for Accurate L

Zkupanx 20 PCS 3Ml Dropper Pipettes – Disposable Pipettes Dropper for Accurate Liquid Transfer, Perfect for Essential Oils, Resin, Crafts, Labs, Kids Activities – Plastic Pipette, Droppers. Zkupanx Dropping Pipettes – Flexible Pipette Dropper for Accurate Liquid Transfer, Excellent Suction – Perfect for Essential Oils, Resin, Crafts, Labs, Kids Activities – Plastic Pipettes, Droppers, Eye Droppers.

100PCS 3ml Glass Vials Headspace Vials Lab Vial+Caps 20mm Crimp Top Sample Vials

100/500/1000Pcs 10ml Amber Glass Vials Clear Headspace Vials w/ Cap Sample Vials. A 20mm vial crimper(Not Provided) is required to fully seal the aluminum cap. Model : 3ml Headspace Vials. High-Quality Materials: These sample vials are made of quality borosilicate glass that is more resistant to thermal shock (Temperature range: -328℉ to 392℉).