Human Matrix metalloproteinase 2 ELISA kit (E01M0304) - Shanghai BlueGene Biotech CO., LTD.

BlueGene Biotech Human Matrix metalloproteinase 2 ELISA kit (E01M0304)

E01M0304 Human Matrix metalloproteinase 2 ELISA kit

The Human Matrix metalloproteinase 2 ELISA kit can be used to identify samples from the human species. Matrix metalloproteinase 2 can also be called 72 kDa gelatinase, 72kD type IV collagenase, CLG 4, CLG 4A, Collagenase Type 4 alpha, Collagenase type IV A, Gelatinase A, Gelatinase alpha, Gelatinase neutrophil, Matrix metallopeptidase 2 gelatinase A 72kDa gelatinase 72kDa type IV collagenase, Matrix metalloproteinase 2 (gelatinase A, 72kDa gelatinase, 72kDa type IV collagenase), Matrix Metalloproteinase 2, Matrix metalloproteinase II, MMP II, MONA, Neutrophil gelatinase, TBE1.

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Specifications of Human Matrix metalloproteinase 2 ELISA kit

Product Information
Cat. No.	E01M0304
Product Name	Human Matrix metalloproteinase 2 ELISA kit
Species	Human
Product Size	48 Tests / 96 Tests
Concentration	2.5-50 ng/mL
Sensitivity	0.1 ng/ml
Principal	Competitive ELISA
Sample Volume	100 ul
Sample Type	Serum, plasma, cell culture supernatants, body fluid and tissue homogenate
Assay Time	90 minutes
Platform	Microplate Reader
Conjugate	HRP
Detection Method	Colorimetric
Storage	2-8°C

Kit Components
MATERIALS	SPECIFICATION	QUANTITY
MICROTITER PLATE	96 wells	stripwell
ENZYME CONJUGATE	6.0 mL	1 vial
STANDARD A (0.5mL)	0 ng/mL	1 vial
STANDARD B (0.5mL)	2.5 ng/mL	1 vial
STANDARD C (0.5mL)	5.0 ng/mL	1 vial
STANDARD D (0.5mL)	10 ng/mL	1 vial
STANDARD E (0.5mL)	25 ng/mL	1 vial
STANDARD F (0.5mL)	50 ng/mL	1 vial
SUBSTRATE A	6 mL	1 vial
SUBSTRATE B	6 mL	1 vial
STOP SOLUTION	6 mL	1 vial
WASH SOLUTION (100 x)	10 mL	1 vial
BALANCE SOLUTION	3 mL	1 vial

Principle of the Assay

MMP2 ELISA kit uses an anti-MMP2 antibody and an MMP2-HRP conjugate in a competitive enzyme immunoassay method. MMP2-HRP conjugate is incubated with the assay sample and buffer in a pre-coated plate for one hour. The wells are decanted and washed five times when the incubation period is over. The HRP enzyme substrate is then incubated in the wells. The result of the enzyme-substrate reaction is a complex that is blue in hue. The process is finally stopped by adding a stop solution, causing the solution to turn yellow. In a microplate reader, the color intensity is measured spectrophotometrically at 450 nm. Due to competition for the anti-MMP2 antibody binding site between MMP2 from samples and MMP2-HRP conjugate, the intensity of the color is inversely proportional to the concentration of MMP2. Since the number of sites is limited, as more sites are occupied by MMP2 from the sample, fewer sites are left to bind MMP2-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The MMP2 concentration in each sample is interpolated from this standard curve.

Quality Control on Human Matrix metalloproteinase 2 ELISA kit

Coefficient of Variance	Intra Variation% ＜10%
	Inter Variation% ＜12%
Recovery	95-102%
Linearity	Diluent Ratio	Range %
	1:2	93-105
	1:4	88-106
	1:8	86-108
Specificity/Cross-reactivity	No significant cross-reactivity or interference between MMP2 and analogues was observed.

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Summary of the Assay Procedure for Human Matrix metalloproteinase 2 ELISA kit

Citations of Human Matrix metalloproteinase 2 ELISA kit

E01M0304 has been referenced in the below publications：

Overexpression of CCN3 Inhibits Inflammation and Progression of Atherosclerosis in Apolipoprotein EDeficient Mice.

Carbon monoxide-releasing molecule-2 suppresses thrombomodulin and endothelial protein C receptor expression of human umbilical vein endothelial cells induced by lipopolysaccharide in vitro.