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Sunlong Biotech Co., Ltd.
China Manufacturer with main products: Elisa Kit, Antibody, Protein, Assay Kit, Enzyme |
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>Products Catalog > quick step elisa kit > Quick Step ELISA Kit for Human Growth Differentiation Factor 15
Quick Step ELISA Kit for Human Growth Differentiation Factor 15
| FOB Price: | 150.00 - 300.00 USD/Box |
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| Supply Ability: | 300 Box(es) per Week |
| Shipping: | 3~7days , fedex or dhl express |
| Payment Terms: | T/T, Western Union |
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| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
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Quick Details
- Classification: Other
- Brand Name: sunlong biotech
- Classification: 96T/48T
- Power: no
- Weight: 0.5kgs
- Material: Reagent
- Cat No.: QS2293Hu
- Assay range: 16 pg/ml - 1000 pg/ml
- Standard: 1350 pg/ml
- Sensitivity: 6.8 pg/ml
- Sample Volume: 10ul
- Assay Time: 60 minutes
Specifications
Summary:
Purpose
Our Quick Step Human growth differentiation factor 15 (GDF15)ELISA Kit is to assay GDF15 levels in Human serum, plasma, culture media or any biological fluid.
Principle
this ELISA kit uses Sandwich-ELISA as the method. the Microelisa stripplate provided in this kit has been pre-coated with an Antibody specific to GDF15. Standards or samples are added to the appropriate Microelisa stripplate wells and combined to the specific Antibody. Then a Horseradish Peroxidase (HRP)- conjugated Antibody specific for GDF15 is added to each Microelisa stripplate well and incubated. Free components are washed away. the TMB substrate solution is added to each well. Only those wells that contain GDF15 and HRP conjugated GDF15 Antibody will appear blue in color and then turn yellow after the addition of the stop solution. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm. The OD value is proportional to the concentration of GDF15. You can calculate the concentration of GDF15 in the samples by comparing the OD of the samples to the standard curve.
Typical Data
the standard curve of QS2293Hu is provided for demonstration only. A standard curve should be generated for each set of samples assayed.
Standard |
Concentration |
OD Value |
Average OD Value |
Blank Well |
0pg/ml |
0.033 |
0.0360 |
0.039 | |||
S1 |
900pg/ml |
1.985 |
1.9810 |
1.977 | |||
S2 |
600pg/ml |
1.363 |
1.3695 |
1.376 | |||
S3 |
300pg/ml |
0.752 |
0.7480 |
0.744 | |||
S4 |
150pg/ml |
0.384 |
0.3805 |
0.377 | |||
S5 |
75pg/ml |
0.169 |
0.1780 |
0.187 |
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After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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