Human G-CSF PicoKine® Quick ELISA Kit

Mfr.No.

FEK0360

Sensitivity

<4 pg/ml

Detection Range

31.2 pg/ml - 2,000 pg/ml

Reactivity

Human

Sample Volume

Concentration (pg/ml)	0	31.2	62.5	125	250	500	1000	2000
O.D.	0.002	0.058	0.092	0.170	0.319	0.599	1.080	1.902

Description

Human G-CSF PicoKine® Quick ELISA Kit (90 minutes, 96 Tests). Quantitate Human CSF3 in cell culture supeatants, serum and plasma (heparin, EDTA, citrate). Sensitivity: 4pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.

Alternative Names

G-CSF;Pluripoietin;Filgrastim;Lenograstim;

Immunogen

Expression system for standard: E.coli; Immunogen sequence: T31-P204

Kit Components

Description Quantity Volume
Pre-coated 96-well Strip Microplate 1 12 strips of 8 wells
Standard 2
HRP-Linked Antibody 1 6ml
Sample Diluent 1 15ml
TBS-T Wash Buffer (25x) 1 12ml
Color Developing Reagent (TMB) 1 10ml
Stop Solution 1 10ml
Adhesive Plate Sealers 2 Piece

Cross Reactivity

There is no detectable cross-reactivity with other relevant proteins.

Specificity

Natural and recombinant Human CSF3

Sample Type

Cell culture supeatants, Serum, Plasma

Anticoagulant

heparin, EDTA or citrate

Precision

	Intra-Assay Precision			Inter-Assay Precision
Sample	1	2	3	1	2	3
n	16	16	16	24	24	24
Mean (pg/ml)	65	240	981	67	233	946
Standard deviation	3.96	14.88	43.16	5.15	18.17	61.49
CV (%)	6.1%	6.2%	4.4%	7.7%	7.8%	6.5%

Background

Granulocyte colony-stimulating factor (G-CSF) is a member of the CSF family of hormone-like glycoprotein that regulates hematopoietic cell proliferation and differentiation, and it almost exclusively stimulates the colony formation of granulocytes from committed precursor cells in semi-solid agar culture. G-CSF is also termed colony stimulating factor-3, and a single gene of which codes for a 177 or 180 amino acid mature protein of molecular weight 19,600. Functionally, it specifically stimulates the proliferation and differentiation of the progenitor cells for granulocytes. The effect of G-CSF on myeloid leukemias is unique among colony stimulating factors in driving the leukemic cells from a self-renewing malignant state to a mature differentiated phenotype with the concomitant loss of tumorigenicity. Besides, it also prevents cardiac remodeling after myocardial infarction by activating the Jak-Stat pathway in cardiomyocytes. The recombinant form of hG-CSF is capable of supporting neutrophil proliferation in a CFU-GM assay as well as early erythroid colonies and mixed colony formation. Human gene coding for G-CSF is assigned to the q21-q22 region of chromosome 17. The standard product used in this kit is recombinant human G-CSF, consisting of 175 amino acids with the molecular mass of 18.8KDa.

Reproducibility

Lots	Lot 1 (pg/ml)	Lot 2 (pg/ml)	Lot 3 (pg/ml)	Lot 4 (pg/ml)	Mean (pg/ml)	Standard Deviation	CV (%)
Sample 1	65	55	63	58	60	2.52	4.2%
Sample 2	240	210	242	227	229	11.45	5%
Sample 3	981	965	892	988	956	43.02	4.5%

*number of samples for each test n=16.

Notes

Material Required But Not Provided:
Microplate Reader capable of reading absorbance at 450nm.
Automated plate washer
Pipettes and pipette tips capable of precisely dispensing 0.5 µl through 1 ml volumes of aqueous solutions.
Multichannel pipettes are recommended for large amount of samples.
Deionized or distilled water.
500ml graduated cylinders.
Test tubes for dilution.
Horizontal orbital microplate shaker capable of maintaining a speed of 500 rpm, amplitude 3mm.

Gene ID	1440
Gene Name	CST3
UniProt ID	P09919
Protein Name	Granulocyte colony-stimulating factor

Applications	ELISA
Research Area	Atherosclerosis,Cardiovascular,Caspases,Cell Biology,Cell Type Markers,Neural Stem Cells,Stem Cells,Tags & Cell Markers,Tumor Associated

Storage	Store at 4°C for 6 months. (Ships with gel ice, can store for up to 3 days in room temperature. Refrigerate upon receipt.)

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SKU	Supplier No.	Size	Your price	Quantity
BHE21000216	FEK0360	96 wells/kit	$499		Add to Cart

Human G-CSF PicoKine® Quick ELISA Kit

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