The test tube is not only suitable for storing jewelry beads, lash wands, candy, gumball, chocolate, beans, granules, spices, dried flowers, bath salt, powders, and liquid, but also great for DIY crafts, scientific experiments, plant propagation, holiday decorations, soil sorting, etc. Great for water quality checks in various occasions, such as aquariums, rivers, etc.SpecificationMaterial: Borosilicate Glass (Bottle), Cork (Stopper)Stopper Color: Wood ColorCapacity: 60mlSize: 120x30mm/4.72x1.18inches (Lx Outer Dia)Package List: 10pcs x Test Tube, 10pcs x Cork StopperAdvantage1. The test tube is made of borosilicate glass bottle, heat resistant, so it can be applied for physics and science experiments. It can be reused after cleaning.2. The cork stopper fits the bottle mouth, keep sealing to keep stored items dry and liquid will not leak.
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Borosilicate 3.3 Glass.
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Each tube can hold 6ml of liquid. Round bottom and smooth, fire-polished rims.
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Manufactured from 1.2mm thick borosilicate glass, with natural cork stoppers. Tubes manufactured in Germany, corks are Portugese natural cork.
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4 PC Glass Test Tubes. Compact & simple design. Size:- 2.2 X 6.5 cm approx. Wide Mouth glass bottles. The goods must. Change of Mind.
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It can break if not handled correctly. We emphasise that care must be taken when removing the cap to insert liquid (and/or recapping). Each tube can hold approx 6ml of liquid. Round bottom and smooth, fire-polished rims.
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19ml rimless test tube, manufactured by Corning in the USA.
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Approx capacity to rim: 66ml. These rimless test tubes are ideal for use in microbiology culture applications. High quality test tubes designed and constructed for optimum performance. Allows use at high temperatures - up to 500°C.
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