laboratory equipment 5-10-15 ml centrifuge tube rack lab 

-Aperture: 18mm

-Size: 245mm (length) 125mm (width) 50mm (height)

-Using high-quality ABS material, not afraid of acid and alkali, corrosion resistance, high and low temperature resistance, long service life -Unique bottom hole with silicone gasket design, the test tube can be raised and lowered freely, the stability and protection of the tube body are better during use Applications: -Suitable for all kinds of tubes of 5-15ml (10mm＜outer diameter＜18mm) -Used to place various test tubes, centrifuge tubes, blood collection tubes, freezing tubes, flow tubes, etc. in the laboratory