Techniques for distinguishing authenticity of alcohol-f…
Because alcohol-free fountain solution has many advantages such as saving printing costs, it has received special attention from the printing industry. Driven by market interests, many businesses have begun to vigorously promote alcohol-free fountain solution. As a result, many authentic and fake ---MORE---
Instrument Safety Operation Rules
1. The instrument operator should be familiar with the working principle, performance characteristics, testing points and testing items of various instruments. 2. The instrument operator prints the production report and monitoring report regularly every day to reflect the production operation in the ---MORE---
Maintenance and precautions when using mold incubator
The mold incubator is generally used in medical and health, biopharmaceutical, agricultural scientific research, environmental protection and other research and application fields. It is a special equipment for water analysis, BOD determination, cultivation and preservation of bacteria, strains, m ---MORE---
Enzyme-linked immunoassay of guinea pig immunoglobulin …
Enzyme-linked immunoassay of guinea pig immunoglobulin E (IgE) Kit instruction manual This reagent is for research purpose only: This kit is used to determine the content of immunoglobulin E (IgE) in guinea pig serum, plasma and related liquid samples. Experimental principle: This kit uses the ---MORE---
Rat N-acetyl-β-D-glucosaminidase (NAG) ELISA detection…
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Antiglobulintest Antiglobulin test (antiglobulintest) was established by Coombs in 1945, so it is also called Coombs test, which is a very useful method to detect incomplete antibodies against red blood cells. In the agglutination reaction, the role of IgM antibodies is hundreds of times greater ---MORE---
Azure II Eosin / Azure Eosin / Azure II eosin
English name: Azure II eosin; Azure II-Eosin mixture; Azur-Gemisch sicc. Giemsa Farbstoff CAS number: 53092-85-6 Level: IND Biological staining test: Qualified trait: dark green powder. It is a mixture of methylene blue, azure II and eosin. Soluble in ethanol, methanol and glycerin, slightly sol ---MORE---