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Invitrogen
PGFM Enzyme Competitive ELISA Kit
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Product Specifications
Analytical sensitivity
20.8 pg/mL
Assay range
50-3,200 pg/mL
Sample type/volume
Fecal extract
50 µL
Plasma
6.25 µL
Serum
6.25 µL
Supernatant
50 µL
Urine
6.25 µL
Hands-on time
1 hr 20 min
Time-to-result
1 hr 30 min
Homogenous (no wash)
No
Interassay CV
9.7%
Intraassay CV
9.2%
Instrument
Absorbance Microplate Reader
Product size
96 Tests
Contents
Pre-coated 96 well plate
Standard
Assay Diluent concentrate
HRP-Conjugated Detection Antibody
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
Standard
Assay Diluent concentrate
HRP-Conjugated Detection Antibody
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
Shipping conditions
Wet ice
Storage
-20°C
Protein name
PGFM
Species (tested)
Chemical
Assay kit format
Competitive ELISA
Detector antibody conjugate
HRP
Label or dye
HRP
About This Kit
The PGFM Enzyme ELISA quantitates PGFM in serum, plasma, urine, dried fecal extracts, or cell culture medium.
Principle of the method
The PGFM Competitive ELISA research-use-only kit designed to quantitatively measure PGFM present in fecal extracts, urine, serum, and plasma samples. A PGFM standard is provided to generate a standard curve for the assay and all samples should be read off the standard curve. Standards or diluted samples are pipetted into a clear microtiter plate coated with an antibody to capture rabbit IgG. A PGFM-peroxidase conjugate is added to the standards and samples in the wells. The binding reaction is initiated by the addition of a rabbit polyclonal antibody highly specific to PGFM to each well. After a 1-hour incubation, the plate is washed and substrate is added. The substrate reacts with the bound PGFM-peroxidase conjugate. After a short incubation, the reaction is stopped and the intensity of the generated color is detected in a microtiter plate reader capable of measuring at 450 nm.
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
In many species, uterine and placental Prostaglandin F2alpha (PGFM) is involved in the regulation of reproductive and pregnancy-related processes such as embryonic development, initiation of parturition, and resumption of ovarian activity. Prostaglandin F2alpha is metabolized to PGFM during the first passage through the lungs. PGFM has a longer half-life in peripheral circulation than PGF2alpha and has been applied as a useful analytical marker of PGF2alpha. PGFM is identical across all species and so this kit should measure PGFM from sources other than those tested.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases : C20H34O5, 13, 14-dihydro-15-keto-PGF2alpha, 14-dihydro-15-keto PGF2a, 14-dihydro-15-keto PGF2 alpha, Prostaglandin FM
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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