Feature(may vary by option.)

●1. Clear with Graduation: The walls of the cup are very clear and smooth and the volume scale is clearly engraved so you can easily use and observe the samples in the tube
●2.Good sealing: The screw-on lid makes it easy to tighten after filling the samples and tight seal for easy access to samples
●3. Capacity: Capacity is about 1.4 fl oz (40 ml) and contains 10 pieces
●4.Material: Made of well treated material and can hold most samples and liquids
●5.Application: Suitable for laboratories, testing facilities, personal inspection, home, biological research, chemical research

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Description

Features Color: Red Capacity: 40ml Airtight: Yes Screw on lid for easy tightening after filling and sealing sample for easy access Scale Transparent: The wall cups are very clear and smooth The volume is clearly engraved and scale The sample capacity in an easy-to-use tube is about 40ml in a pack of 10 Material: well processed materials, can hold most samples and liquids. Applications: Suitable for laboratory and testing facilities, personal testing, home, biological research, chemical