PGI Rapid Quantitative Test

Human Pepsinogens are aspartic proteases produced in the gastric mucosa and secreted into the gastric lumen that play a major role in the digestion of proteins after activation of acidic pH. It is synthesized as isoymogens and is classified into two groups (Pepsinogen I and Pepsinogen II).

PGII Rapid Quantitative Test

PGI/PGII Rapid Quantitative Test

Human pepsinogens I (PGI) and II (PGII) are proenzymes of pepsin—an endoproteinase of gastric juice. PGI is secreted mainly by chief cells in the fundic mucosa, whereas PGII is also secreted by the pyloric glands and the proximal duodenal mucosa. Serum PGI and PGII concentrations and the ratio between PGI and PGII may be related to the histologic and functional status of the gastric mucosa.

ST2 Rapid Quantitative Test

ST2 is a member of the interleukin-1 receptor family biomarker and circulating soluble ST2 concentrations are believed to reflect cardiovascular stress and fibrosis. The studies have demonstrated soluble ST2 to be a strong predictor of cardiovascular outcomes in both chronic and acute heart failure. It is a new biomarker that meets all required criteria for a useful biomarker.

SARS-CoV-2 Neutralizing Antibody Rapid Test

Biotime SARS-CoV-2 Neutralizing Antibody rapid test is a fluorescence immunoassay(FIA) for the qualitative detection of total neutralizing antibodies to SARS-CoV-2 in human serum or plasma. It is useful as an aid in identifying individuals with an adaptive immune response to SARS-CoV-2, indicating recent or prior infection.

fPSA Rapid Quantitative Test

PSA, a protein produced by prostate gland cells, circulates through the body in two ways: either bound to other proteins or on its own. PSA traveling alone is called free PSA. The free-PSA test measures the percentage of unbound PSA.

tPSA Rapid Quantitative Test

Prostate-specific antigen, or PSA, is a protein produced by normal, as well as malignant, cells of the prostate gland. The PSA test measures the level of PSA in a man's blood.

25(OH) D Rapid Quantitative Test (Chemiluminescence Immunoassay)

25(OH) D Rapid Quantitative Test (Chemiluminescence Immunoassay) is used for in vitro quantitative detection of the 25-hydroxyvitamin D (25 (OH) D) concentration in human serum, plasma that contains heparin /EDTA and other anticoagulants samples, mainly used for auxiliary diagnosis of health check.