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Product Info Summary
| SKU: | EK0820 |
|---|---|
| Size: | 96 wells/kit, with removable strips. |
| Reactive Species: | Human |
| Application: | ELISA |
| Sample Types: | cell culture supernatants, serum and plasma (heparin, EDTA, citrate). |
Product info
Product Name
Human FGF7/KGF ELISA Kit PicoKine®
SKU/Catalog Number
EK0820
Size
96 wells/kit, with removable strips.
*Question: How many samples can I assay/run in this kit?
Description
Human FGF7/KGF ELISA Kit PicoKine® (96 Tests). Quantitate Human FGF7 in cell culture supernatants, 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.
Storage & Handling
Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
Cite This Product
Human FGF7/KGF ELISA Kit PicoKine® (Boster Biological Technology, Pleasanton CA, USA, Catalog # EK0820)
Clonality of Antibodies
See Datasheet for details
Standard Protein
Expression system for standard: E.coli; Immunogen sequence: C32-T194
Sensitivity
<4 pg/ml
Assay Range
31.2 pg/ml - 2,000 pg/ml
Standard Dilution Instructions
See datasheet of EK0820 for more details
Cross-reactivity
There is no detectable cross-reactivity with other relevant proteins.
Reactive Species
EK0820 is reactive to FGF7 in Human samples
Validated Sample Types
cell culture supernatants, serum and plasma (heparin, EDTA, citrate).
Application Guarantee
EK0820 is guaranteed for ELISA in Human by Boster Guarantee
See how Boster Bio validate our ELISA kits: ELISA Validation Information
Background of KGF/FGF-7
Keratinocyte growth factor is a protein that in humans is encoded by the FGF7 gene. The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. This protein is a potent epithelial cell-specific growth factor, whose mitogenic activity is predominantly exhibited in keratinocytes but not in fibroblasts and endothelial cells. Studies of mouse and rat homologs of this gene implicated roles in morphogenesis of epithelium, reepithelialization of wounds, hair development and early lung organogenesis.
Kit Components
| Catalog Number | Description | Quantity |
|---|---|---|
| EK0820-CAP | Anti-Human FGF7 Pre-coated 96-well strip microplate | 1 |
| EK0820-ST | Human FGF7 Standard | 2 vials, 10 ng/tube |
| EK0820-DA | Human FGF7 Biotinylated antibody (100x) | 100ul |
| AR1103 | Avidin-Biotin-Peroxidase Complex (100x) | 100ul |
| AR1106-1 | Sample Diluent | 30ml |
| AR1106-2 | Antibody Diluent | 12ml |
| AR1106-3 | Avidin-Biotin-Peroxidase Diluent | 12ml |
| AR1104 | Color Developing Reagent (TMB) | 10ml |
| AR1105 | Stop Solution | 10ml |
| AR1106-5 | Wash Buffer (25x) | 20ml |
| PLA-SEA | Adhesive plate sealers | 4 |
*The kit components are not available for individual purchase.
Materials Required But Not Included In Kit
- Microplate Reader capable of reading absorbance at 450nm.
- Incubator.
- Automated plate washer (optional).
- 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.
Data Examples, Quality Control Data
Validation Standard Curve O.D. At 450nm
| Concentration (pg/ml) | 0 | 31.2 | 62.5 | 125 | 250 | 500 | 1000 | 2000 |
| O.D. | 0.063 | 0.125 | 0.154 | 0.233 | 0.311 | 0.566 | 1.102 | 1.872 |
Data Example Images
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Human FGF7/KGF PicoKine ELISA Kit standard curve
Intra Assay Consistency & Inter Assay Consistency
We measured random samples of Human FGF7/KGF ELISA Kit PicoKine® within the same batch/lot to ensure the consistency of the kits' performances. ELISA intra assay consistency is measured using wells from the same plate/assay kit. ELISA inter assay consistency is measured using wells from different plates from the same batch production/lot.
| Intra-Assay Precision | Inter-Assay Precision | |||||
|---|---|---|---|---|---|---|
| Sample | 1 | 2 | 3 | 1 | 2 | 3 |
| n | 16 | 16 | 16 | 24 | 24 | 24 |
| Mean (pg/ml) | 100 | 261 | 837 | 97 | 261 | 764 |
| Standard deviation | 7.5 | 16.18 | 41.85 | 7.66 | 20.35 | 45.84 |
| CV (%) | 7.5% | 6.2% | 5% | 7.9% | 7.8% | 6% |
Reproducibility
We ensure reproducibility by testing three samples with differing concentrations of KGF/FGF-7 in ELISA kits from four different production batches/lots.
| 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 | 100 | 86 | 90 | 98 | 93 | 5.72 | 6.1% |
| Sample 2 | 261 | 290 | 276 | 276 | 275 | 10.25 | 3.7% |
| Sample 3 | 837 | 918 | 880 | 908 | 885 | 31.4 | 3.5% |
Protein Target Info & Infographic
Gene/Protein Information For FGF7 (Source: Uniprot.Org, NCBI)
Gene Name
FGF7
Full Name
Fibroblast growth factor 7
Weight
22509 MW
Superfamily
heparin-binding growth factors family
Alternative Names
Fibroblast growth factor 7;FGF-7;Heparin-binding growth factor 7;HBGF-7;Keratinocyte growth factor;FGF7;KGF; FGF7 HBGF-7, KGF fibroblast growth factor 7 fibroblast growth factor 7|FGF-7|heparin-binding growth factor 7|keratinocyte growth factor
*if product is indicated to react with multiple species, protein info is based on the gene entry specified above in "species".For more info on FGF7, check out the FGF7 Infographic
We have 30,000+ of these available, one for each gene! check them out.
In this infographic you will see the following information for FGF7: database IDs, super-family, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact us [email protected].
Specific Publications For Human FGF7/KGF ELISA Kit PicoKine® (EK0820)
Hello CJ!
EK0820 has been cited in 1 publications:
*The publications in this section are manually curated by our staff scientists. They may differ from Bioz's machine gathered results. Both are accurate. If you find a publication citing this product but is missing from this list, please let us know we will issue you a thank-you coupon.
Adipose tissue extract shows potential for wound healing: in vitro proliferation and migration of cell types contributing to wound healing in the presence of adipose tissue preparation and platelet rich plasma
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Customer Q&As
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6 Customer Q&As for Human FGF7/KGF ELISA Kit PicoKine®
Question
Does EK0820 contain native human biological materials?
Verified customer
Asked: 2021-11-10
Answer
The Human FGF7/KGF ELISA Kit PicoKine® (EK0820) doesn't contain native human biological materials.
Boster Scientific Support
Answered: 2021-11-11
Question
Q: which procedure should I follow in order to thaw whole blood sample for KGF ELISA after freezing?
Verified Customer
Verified customer
Asked: 2020-06-28
Answer
A: we do not recommend freezing and thaw whole blood. erythrocytes are fragile and, if frozen and thawed, will undergo hemolysis rendering the samples useless. To keep your blood samples to test KGF for a later time, you should let the blood clot in glass tubes and separate the serum to freeze for later analysis.
Boster Scientific Support
Answered: 2020-06-28
Question
Q: Are Boster Bio recombinant proteins and antibodies sterile?
Verified Customer
Verified customer
Asked: 2019-08-09
Answer
A: although the vials are bottled using aseptic techniques, heat-treated vials, and sterile stock solutions, they are not considered or guaranteed to be sterile. If sterile material is required for an experiment, the material can be filtered through a 0.2 micron filter designed for use with biological fluids.
Boster Scientific Support
Answered: 2019-08-09
Question
Q: is there any online tool I can use to streamline the data analysis for my ELISA results?
B. Puri
Verified customer
Asked: 2018-01-31
Answer
A: We have a web based ELISA curve fitting (4pl) and data analysis tool. Please give it a try: bosterbio.com/biology-research-tools/ELISA-data-analysis-online. You can also consult our article on ELISA data analysis: bosterbio.com/ELISA-data-analysis-instructions
Boster Scientific Support
Answered: 2018-01-31
Question
Q: if the enzyme conjugated KGF antibodies are mixed with the substrate, will that change the substrate into the enzymatic reaction product? Or the enzyme function is only activated when the antibody is attached with the KGF antigen?
W. Miller
Verified customer
Asked: 2017-05-23
Answer
A: The enzyme is always active. Avoid contaminating the substrate with enzyme prior to the incubation otherwise it compromises the assay with false positive signal.
Boster Scientific Support
Answered: 2017-05-23
Question
Q: how long can samples (cell cultures, serum, and plasma) be stored and still be stable for measurement KGF using the EK0820 Human KGF Picokine® ELISA Kit?
Verified Customer
Verified customer
Asked: 2016-04-17
Answer
A: Boster Bio does not assess sample stability. Variations in sample collection, processing, and storage may alter the stabilityof samples. It is recommend to assay sample on-stat collection when possible, or aliquot into single use volumes and store samples frozen. limit repetitive freeze-thaw cycles with the stored samples to avoid protein degradation.
Boster Scientific Support
Answered: 2016-04-17
