Precipitation test in gel

Precipitation test in gel

The gel phase precipitation test (gelphaseprecipitation) is to use soluble antigen and the corresponding antibody to diffuse in the gel to form a concentration gradient, where the antigen and antibody meet and the concentration ratio is appropriate .......

ELISA instructions for rat anti-ribonucleoprotein 210 antibody (gp210)

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Enzyme-linked immunoassay (ELISA) for rat anti-ribonucleoprotein 210 antibody (gp210)


Common problems and solutions in ELISA

The ELISA test has been widely used in clinic with the characteristics of high sensitivity and good specificity, but each link in the operation has a great influence on the detection effect of the test. If you do not pay attention, it may cause incomplete color development and flower plate.......

Paraffin section and frozen section

1. Types of tissue and cell specimens: (1) Tissue specimens: 1. Paraffin sections: preserved tissue morphology 2. Frozen sections: preserved antigenicity (2) Cell specimens: 1. Tissue prints 2. Cell culture slices (Cell slide) 3. Cell smear 2. Tissue sampling 1. Brain tissue and nerve tissue sh.......

N- (2-hydroxyethyl) piperazine-N-ethanesulfonic acid sodium salt

English name: HEPES sodium salt; Sodium 4- (2-hydroxyethyl) piperazin-1-ylethanesulphonate; 2- [4- (2-Hydroxyethyl) -1-piperazine] ethanesulfonic acid sodium salt

Other names: N- (2-hydroxyethyl) piperazine-N- (2-ethanesulfonic acid) sodium salt
CAS number: 75277-39-3

Human NADPHY oxidase enzyme-linked immunoassay (ELISA)

Human NADPHY oxidase enzyme-linked immunoassay (ELISA)

Kit instruction manual

This reagent is for research purpose only: This kit is used to determine the activity of NADPHY oxidase in human serum, plasma and related liquid samples.