Disposable virus sampling tubes instructions for use 1. Prior to sampling, indicate sampling information on the label. 2. Samples were taken at the corresponding sites using sampling cotton swabs according to different experimental purposes. 3. After sampling, quickly place a swab into a disposable ... read more
Centrifuge tube is a common experimental consumable in the laboratory, mainly used in conjunction with the centrifuge. That is, the test liquid is packed in it, and then centrifuged in the centrifuge. According to the different materials, it can be divided into plastic and glass. Plastic centrifuge ... read more
Sharp tool box is used to place used needles, scalp needles and other harmful medical waste containers. Raw materials should be made of materials that are not easy to be broken, and there are warning signs on the surface. Choose the right tool box. According to the relevant regulations, when 3 / 4 o... read more
The laboratory often uses centrifuges to process samples to separate the substances in the samples, especially the crystalline impurities of blood plasma, serum, and liquid medicine. The placement of the centrifuge sample tubes is actually skillful. It's not a good thing with half the effort. Let's ... read more
When performing precipitation in a centrifuge tube, use a dropper to draw the reagent dropwise into the centrifuge test tube containing the test solution of the ion to be detected. Each drop of reagent should be fully shaken. In order to check whether the precipitation is complete, centrifuge the ce... read more