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Invitrogen
Human RANTES Instant ELISA™ Kit
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Product Specifications
Analytical sensitivity
4.2 pg/mL
Assay range
31.3-2,000 pg/mL
Sample type/volume
Amniotic Fluid
10 µL
Plasma
10 µL
Serum
10 µL
Supernatant
10 µL
Hands-on time
20 min
Time-to-result
3 hr 10 min
Homogenous (no wash)
No
Interassay CV
9.9%
Intraassay CV
6.9%
Instrument
Absorbance Microplate Reader
Product size
128 Tests
Contents
Pre-coated 96 well Microplate
Biotinylated Detection Antibody
SAV-HRP
Sample Diluent, lyophilized
Standard (8-well strips x 4)
Wash Buffer Concentrate
Substrate Solution
Sample Diluent
Stop Solution
Lysis Buffer 10x
Adhesive Plate Covers
Biotinylated Detection Antibody
SAV-HRP
Sample Diluent, lyophilized
Standard (8-well strips x 4)
Wash Buffer Concentrate
Substrate Solution
Sample Diluent
Stop Solution
Lysis Buffer 10x
Adhesive Plate Covers
Shipping conditions
Wet ice
Storage
-20°C
Protein name
CCL5 (RANTES)
Target site-specificity
Assay kit format
Instant ELISA Kit
Detector antibody conjugate
Biotin
Label or dye
HRP
About This Kit
The Human RANTES(Hu regulated upon activation, normal T-cell expressed and secreted)) ELISA quantitates Hu RANTES in human serum, plasma, cell culture supernatants, amniotic fluid or other body fluids. The assay will exclusively recognize both natural and recombinant Hu RANTES.
Principle of the method
The Human RANTES 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 or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the binding of the second (detector) antibody to the target on a different epitope from the capture antibody. An antibody conjugated with enzyme binds the formed sandwich. After incubation and washing steps to rid the microplate of unbound substances, 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
CCL5 (RANTES) is a chemokine gene located on the q-arm of chromosome 17. Chemokines are a superfamily of secreted proteins involved in immunoregulatory and inflammatory processes. The superfamily is divided into four subfamilies based on the arrangement of the N-terminal cysteine residues of the mature peptide. CCL5, a member of the CC subfamily, functions as a chemoattractant for blood monocytes, memory T helper cells, and eosinophils. It causes the release of histamine from basophils and activates eosinophils. This cytokine is one of the major HIV-suppressive factors produced by CD8+ cells. It functions as one of the natural ligands for the chemokine receptor chemokine (C-C motif) receptor 5 (CCR5), and it suppresses in vitro replication of the R5 strains of HIV-1, which use CCR5 as a coreceptor. Alternative splicing results in multiple transcript variants that encode different isoforms. Diseases associated with CCL5 include Human Immunodeficiency Virus Type 1 and Periapical Granuloma.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Performance Guarantee
If an Invitrogen™ immunoassay 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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