Home > Sandwich ELISA Kits > Human Pigment Epithelium Derived Factor (PEDF) ELISA Kit

Product Name:

Human Pigment Epithelium Derived Factor (PEDF) ELISA Kit

Cat.#:

JL10799

Regulatory Status:

RUO

Alternative:

SERPINF1; EPC1; PIG35; SDF3; Serpin F1; Cell proliferation-inducing gene 35; Serpin Peptidase Inhibitor,Clade F Member 1(Alpha-2 Antiplasmin); Stromal Cell Derived Factor 3

Detection Method:

ELISA

Assay Type:

Sandwich

Detection Range:

1.56-100ng/mL

Sensitivity:

0.76ng/mL

Specificity:

This kit recognizes Human PEDF in samples. No significant cross-reactivity or interference between Human PEDF and analogues was observed.

Sample Type:

serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Assay Procedure:

Research Area:

Neuroscience

Size & Price:

Human A1BG Polyclonal Antibody

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Product Datasheets

Instruction:

Data
Citations
Sequence / 3D

| PEDF

Pigment epithelium-derived factor (PEDF) also known as serpin F1 (SERPINF1), is a multifunctional secreted protein that has anti-angiogenic, anti-tumorigenic, and neurotrophic functions. Found in vertebrates, this 50 kDa protein is being researched as a therapeutic candidate for treatment of such conditions as choroidal neovascularization, heart disease, and cancer.I他is encoded by the SERPINF1 gene.

| Typical data

As the OD values of the standard curve may vary according to the conditions of the actual assay performance (e.g. operator, pipetting technique, wash technique or temperature effects), the operator should establish a standard curve for each test. Typical standard curve and data are provided below for reference only.

Concentration (ng/mL)	100	50	25	12.5	6.25	3.12	1.56	0
OD	2.36	1.36	0.8	0.48	0.34	0.28	0.23	0.09
Corrected OD	2.27	1.27	0.71	0.39	0.25	0.19	0.14	-

| Repeatability

Intra-assay Precision (Precision within an assay)：CV% < 10%; Inter-assay Precision (Precision between assays)：CV% < 10%

| Recovery

The recovery of Human PEDF spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.

Sample Type	Range(%)	Average Recovery(%)
Serum(n=8)	85-101	96
Plasma(n=8)	92-105	102
Cell Culture Supernates(n=8)	96-108	105

| Linearity

Samples were spiked with high concentrations of Human PEDF and diluted with Universal Diluent to produce samples with values within the range of the assay.

		Serum(n=4)	Plasma(n=4)	Cell Culture Supernates(n=4)
1 : 2	Range (%)	84-95	88-96	90-110
1 : 2	Average (%)	91	93	96
1 : 4	Range (%)	89-103	87-108	105-115
1 : 4	Average (%)	94	98	108