400pcs Glass Capillary Tube Micro Hematocrit Sampling Tubing Melting Tube

$0.99

400pcs Glass Capillary Tube Micro Hematocrit Sampling Tubing Melting Tube400pcs Glass Capillary Tube Micro Hematocrit Sampling Tubing Melting Tube400pcs Glass Capillary Tube Micro Hematocrit Sampling Tubing Melting Tube

DescriptionThis product is a professional and practical capillary tube, which is made of safe and gentle materials. It has good quality and outstanding professionalism. It can be used in blood collection work in hospitals or liquid dissolution work in laboratories. Contains a sufficient number of containers to meet your needs. Simple application will make it more practical.Features- Color: Assorted Color - Material: Glass - Size: About 8.50X2.00X2.00cm/3.34X0.79X0.79inch -Made of glass material, safe and gentle, not easy to corrode. -With good professionalism, it is an good blood collection container. -It can be used for liquid storage in scientific experiments. -Lightweight, easy to hold and use. -Excellent craftsmanship makes it have a good texture, strong and durable, and will not easily break.