The plastic test tube is mainly used in laboratories to store samples at low temperatures, to prevent sample volatilization. Plastic test tubes with caps can be used to store powders, liquids, and semi-liquids such as aqueous samples and other reagents. The plastic tube is reusable, low-temperature resistant, and can be frozen for a long time.Specification:Cap Color: Red;Bottle Color: Transparent;Material: PP(Polypropylene);Capacity: 10ml;Outer Diameter of Bottle Mouth: 17.3mm / 0.68 inch;Bottle Height: 97mm / 3.82 inch;Overall Size: 98 x 15mm / 3.86 x 0.59 inch (H*OD);Packing List: 64 x Test Tubes with LidsAdvantageScrew-in and cover pad design seals well and prevents liquid spillage. Test lab tubes are transparent and you can see the remaining amount.
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