Human CD200 PicoKine® Quick ELISA Kit

Mfr.No.

FEK0993

Sensitivity

<10 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.	0.015	0.062	0.099	0.185	0.329	0.625	1.179	2.046

Description

Human CD200 PicoKine® Quick ELISA Kit (90 minutes, 96 Tests). Quantitate Human CD200 in cell culture supeatants, cell lysates, serum and plasma (heparin, EDTA). Sensitivity: 10pg/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.

Immunogen

Expression system for standard: NS0; Immunogen sequence: Q31-G232

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 CD200

Sample Type

Cell culture supeatants, Cell lysates, Serum, Plasma

Anticoagulant

heparin or EDTA

Precision

	Intra-Assay Precision			Inter-Assay Precision
Sample	1	2	3	1	2	3
n	16	16	16	24	24	24
Mean (pg/ml)	89	252	897	75	251	9606
Standard deviation	4.36	16.12	69.06	4.12	14.30	72
CV (%)	4.9%	6.4%	7.7%	5.5%	5.7%	7.5%

Background

OX-2 membrane glycoprotein, also known as CD200 is a human protein encoded by the CD200 gene. This gene is mapped to 3q13.2. The protein encoded by this gene is a type-1 membrane glycoprotein, which contains two immunoglobulin domains, and thus belongs to the immunoglobulin superfamily. Studies of the related genes in mouse and rat suggest that this gene may regulate myeloid cell activity and delivers an inhibitory signal for the macrophage lineage in diverse tissues. It is suggested that CD200-CD200R signaling plays a central role in macrophage fusion and osteoclast formation.

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	89	75	93	98	88	4.66	5.3%
Sample 2	252	245	216	254	241	7.47	3.1%
Sample 3	897	862	897	871	881	22.02	2.5%

*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	4345
Gene Name	CST3
UniProt ID	P41217

Applications	ELISA
Research Area	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.)

Have you used this product?

Rate it now..!!

SKU	Supplier No.	Size	Your price	Quantity
BHE21000230	FEK0993	96 wells/kit	$499		Add to Cart

Human CD200 PicoKine® Quick ELISA Kit

Contact us to order

Tel

Email

Contact us to order

Tel

Email

Reviews of Human CD200 PicoKine® Quick ELISA Kit

Rate it now..!!