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  • bovine serum albumin elisa 1
  • bovine serum albumin elisa 1

BlueGene Biotech Rat Prostacyclin ELISA kit

E02P0026 Rat Prostacyclin ELISA kit

The Rat Prostacyclin ELISA kit can be used to identify samples from the rat species. Prostacyclin can also be called prostaglandin I2, PGI2.

Specifications of Rat Prostacyclin ELISA kit

Product Information

Cat. No.

E02P0026

Product Name

Rat Prostacyclin ELISA kit

Species

Rat

Product Size

48 Tests / 96 Tests

Concentration

50-1000 pg/ml

Sensitivity

1.0 pg/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 pg/mL

1 vial

STANDARD B (0.5mL)

50 pg/mL

1 vial

STANDARD C (0.5mL)

100 pg/mL

1 vial

STANDARD D (0.5mL)

250 pg/mL

1 vial

STANDARD E (0.5mL)

500 pg/mL

1 vial

STANDARD F (0.5mL)

1000 pg/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

PGI2 ELISA kit uses an anti-PGI2 antibody and an PGI2-HRP conjugate in a competitive enzyme immunoassay method. PGI2-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-PGI2 antibody binding site between PGI2 from samples and PGI2-HRP conjugate, the intensity of the color is inversely proportional to the concentration of PGI2. Since the number of sites is limited, as more sites are occupied by PGI2 from the sample, fewer sites are left to bind PGI2-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The PGI2 concentration in each sample is interpolated from this standard curve.


Quality Control on Rat Prostacyclin 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 PGI2 and analogues was observed.


BlueGene Biotech Product Show

Summary of the Assay Procedure for Rat Prostacyclin ELISA kit

Summary of the Assay Procedure for Rat Prostacyclin ELISA kit

Citations of Rat Prostacyclin ELISA kit

E02P0026 has been referenced in the below publications:

芪参徤脾方对自发性高血压大鼠降压及血管保护作用的机制研究。

电针刺激“足三里”、“曲池”穴对自发性高血压大鼠血压和肾功能影响的机制研究。

Influence of Jianpi Yiqi Huoxue Decoction on Vasomotor Factors Expression in Vascular Endothelium of Spontaneously Hypertensive Rats.


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