Vitamin C Injection Stability Test
1. Stability of pharmaceutical preparations The basic requirements for pharmaceutical preparations should be safety, efficacy and stability. Stability refers to
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Experiments on the effect of temperature on enzyme activity
Department of Physiology and Biochemistry, College of Plant Science and Technology, Heilongjiang Bayi Agricultural and Reclamation University, China
Immunofluorescence histochemical direct method
Immunofluorescent tissue (cell) chemical staining method - Direct method, a fluorescent antibody staining method.
TUNEL staining of tissue sections
Detection of apoptotic cells
Rapid qualitative monitoring and quantitative analysis of drugs in urine samples from racehorses by liquid chromatography-electrospray tandem mass spectrometry and triple stage mass spectrometry
Drugs of abuse in the horse racing industry contain a wide variety of chemicals that are primarily analyzed by taking complex urine samples, making rapid, valid
Immunofluorescence of frozen sections
Observation of localization of target proteins in tissues
Determination of endogenous steroid hormones in urine by liquid chromatography-tandem mass spectrometry
This assay is mainly used for routine analysis of endogenous steroid hormone stimulants in body fluids.
Determination of multiple residues of glucocorticoids in food of animal origin by high performance liquid chromatography-tandem mass spectrometry
Liquid chromatography (HPLC), liquid-mass spectrometry (LC-MS or LC-MS/MS) and gas chromatography (GC-MS) are the main methods used for the detection of glucoco
Study of immunoassay methods for erythropoietin in stimulants
As far as clinical application is concerned, the determination of EPO has gone through three stages: 1) in vivo assay; 2) in vitro assay; and 3) immunoassay. Th