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Invitrogen
Human ErbB2 (HER2) ELISA Kit
Product Specifications
Analytical sensitivity
8 pg/mL
Assay range
8.19-2,000 pg/mL
Sample type/volume
Plasma
50 µL
Serum
50 µL
Supernatant
100 µL
Hands-on time
1 hr 20 min
Time-to-result
4 hr 45 min
Homogenous (no wash)
No
Interassay CV
<12%
Intraassay CV
<10%
Instrument
Absorbance Microplate Reader
Product size
96 Tests
Contents
Pre-coated 96 well plate
Standard
Assay Diluent concentrate
Biotinylated Detection Antibody
SAV-HRP
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
Standard
Assay Diluent concentrate
Biotinylated Detection Antibody
SAV-HRP
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
Shipping conditions
Wet ice
Storage
2-8°C
Protein name
Her-2 (ErbB2)
Protein family
Proteases Peptidases & Inhibitors
Species (tested)
Human
Assay kit format
Sandwich ELISA Kit
Detector antibody conjugate
Biotin
Label or dye
HRP
About This Kit
The Human ErbB2 (HER2) ELISA quantitates Hu HER2 in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu HER2.
Principle of the method
The Human HER2 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.
Rigorous validation
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
Target information
ErbB2 (HER2) is a receptor tyrosine kinase that is overexpressed in some breast tumors. Herceptin, used in treatment of metastatic Her2-positive cancer, is monoclonal antibody targeting this kinase.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Gene aliases : CD340, ERBB2, HER-2, HER-2/neu, HER2, MLN 19, MLN19, NEU, NGL, TKR1
Gene ID : (Human) 2064
Gene symbol : ERBB2
Protein Aliases : c-erb B2/neu protein, CD340, erb-b2, her 2, ErbB2 phospho Y1139, metas, phospho ErbB2, erbb 2, CD antigen CD340, ErbB2 (pTyr1139), ErbB2 (pY1139), herstatin, human epidermal growth factor receptor 2, Metastatic lymph node gene 19 protein, MLN 19, neuro/glioblastoma derived oncogene homolog, neuroblastoma/glioblastoma derived oncogene homolog, p185erbB2, Proto-oncogene c-ErbB-2, Proto-oncogene Neu, Receptor tyrosine-protein kinase erbB-2, Tyrosine kinase-type cell surface receptor HER2, v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2, v-erb-b2 avian erythroblastic leukemia viral oncoprotein 2, v-erb-b2 erythroblastic leukemia viral oncogene homolog 2
UniProt ID (Human) P04626
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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