Pack of 20 Dog Poo Test Tubes Sample Tubes Dog Poo Test Tubes Cats and Dogs Poo Tube Chair Sample Tube with Spoon for Pets for Testing Soil Pollen (15 ml)
- Good sealing: Each sample tube is equipped with a screw cap, which has a good seal, which can effectively prevent leakage and contamination of the sample and is convenient for storage and transport.
- High-quality material: the chair sample tube is made of high-quality PP plastic, thickened design, not easy to break. Impact resistant, abrasion resistant and durable. More stable than glass test tubes, not damaged by collision.
- [Wide Applications] Can not only be used to use stool samples, but also to sample liquids, insects, soil, pollen and other samples. It is suitable for experiments, classroom teaching, medical treatment, laboratories and other places.