10ul Serum Plasma B2MG Rapid Test Kit For ICU Laboratory
0.5~20Mg/L β2-Microglobulin Detection Reagent (Immunofluorescence Chromatography) Performance Index
β 2-Mg overview
β2-microglobulin is a small molecule of globulin produced by lymphocytes, platelets and polymorphonuclear leukocytes. The molecular weight is 11800, and it is a single chain polypeptide composed of 99 amino acids. It is widely found in plasma, urine, cerebrospinal fluid, saliva and colostrum. In normal people, the synthesis rate of β2-microglobulin and its release from the cell membrane are fairly constant. β2-microglobulin can filter freely from the glomerulus, and 99.9% of β2-microglobulin can be absorbed in the proximal renal tubules, and is broken down and destroyed in the epithelial cells of renal tubules. Therefore, under normal conditions, the excretion of β2-microglobulin is very small.
β2-Mg performance index
| Detection range | sample size | Sample type | Test time |
| 0.5~20mg/L | 10μl | Whole blood / serum / plasma | 15min |
β2-Mg Clinical significance
- An early sensitive indicator of impaired glomerular filtration
- An important biomarker reflecting changes in renal function
- Dynamic observation and diagnosis of early renal transplantation rejection
- Evaluation of prognosis and therapeutic effect of malignant tumor diseases
- Multiple myeloma
- Lymphocytic proliferative disease
Application Department
Internal medicine, pediatrics, orthopedics, cardiology, gynecology, obstetrics and Gynecology, emergency, ICU, Nephrology, oncology, surgery, etc
β2-MG Clinical comparison
Company profile




Zhongxiu Science And Technology Co.,Ltd., is a high-tech enterprise engaged in the research and development, production and operation of in vitro diagnostic products. The in vitro diagnostic products developed by the company cover POCT series, microbial series, biochemical series and immune series reagents and supporting instruments.
The company has always adhered to the core concept of "fast and accurate, living up to life", committed to providing society with excellent products and services, and contributing to the cause of human health.
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