Malignant Histiocytosis Detection Test
Blood picture: total blood cell reduction is the typical blood picture manifestation of this disease, anemia progressively aggravates, hemoglobin can be less th
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Laboratory Protocols & SOPs Library
3,200+ step-by-step lab protocols and SOPs for cell culture, staining, PCR, protein work and microbiology, with reagents, conditions and evaluation criteria.
3228 articles
Serum protein cellulose acetate membrane electrophoresis detection test
The phenomenon of a charged substance flowing in an electric field in the direction opposite to its polarity is called electrophoresis. Each protein in serum ha
Experiments on purification of nucleic acids by ethanol precipitation with sodium acetate
Nucleic acids are water-soluble compounds of polyanions that can combine with many 1-valent and 2-valent ions to form salts, the latter of which do not dissolve
Serum Mucin Assay
When 0.6 mol/L perchloric acid is used to determine the protein in serum, mucin is not precipitated and remains in the filtrate, then phosphotungstic acid is ad
Experimental determination of total serum proteins by bis-urea method
All compounds containing two formamide groups (-CONH2-) in the molecule can interact with alkaline copper solution to form a purplish-red compound, this reactio
Plasma fibrinogen assay
Through this experiment, trainees can master the principle and method of plasma fibrinogen determination and the preparation of reagents. This experiment is fro
Serum Glucose Assay
Glucose oxidase catalyzes the oxidation of glucose to glucuronic acid and produces hydrogen peroxide: glucose ten 2H2O + O2 = gluconic acid ten 2H2O2. This expe
Glycosylated serum protein assay
Serum glucose undergoes a non-enzymatic glycation reaction with the amino group at the N-terminus of albumin and other serum protein molecules to form a macromo
Experiments in methodological evaluation
I. Intra-lot reproducibility test Purpose: To examine the random error of the experimental method and evaluate the precision of the method. II. Recovery test