Human Grb14 (Growth Factor Receptor Bound Protein 14) ELISA Kit
SKU: 58997288307

Human Grb14 (Growth Factor Receptor Bound Protein 14) ELISA Kit

Sale price$202.50 Regular price$225.00
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Description

Human Grb14 (Growth Factor Receptor Bound Protein 14) ELISA KitThe Human Grb14 (Growth Factor Receptor Bound Protein 14) ELISA immunoassay kit uses the Sandwich ELISA principle. The micro ELISA plate provided in this kit has been pre coated with an antibody specific to Human Grb14. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human Grb14 and Avidin Horseradish Peroxidase (HRP) conjugate are added

The Human Grb14 (Growth Factor Receptor Bound Protein 14) ELISA immunoassay kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human Grb14. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human Grb14 and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Human Grb14, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Human Grb14. You can calculate the concentration of Human Grb14 in the samples by comparing the OD of the samples to the standard curve.

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SKU: 58997288307

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Scott E.
Chelsea, US
★★★★★ 5
Comfortable and stylish
Size: 12, Color: Black
I'm very pleased with these shoes. I rarely write reviews, but these are extremely comfortable and stylish. I bought a black pair and a brown paid. Many times I have to get a wide, but the standard size 12 fits me well. Easy to slip into, yet still snug while walking. I feel like the price is reasonable too. Good cushioning, not too thin of a sole.
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Reviewed in the United States on January 7, 2026
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Jc
Dallas, US
★★★★★ 4
Checkpoint
Size: 10.5 Wide, Color: Navy Grainy Leather
Good shoes, comfortable.
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Reviewed in the United States on April 26, 2026
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jacqueline cosey
Battle Creek, US
★★★★★ 5
Great buy
Size: 8.5 Wide, Color: Cognac
True to size. Love the style and feels amazing on your feet... Great item to buy!
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Reviewed in the United States on February 26, 2026
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Amazon Customer
Omaha, US
★★★★★ 3
Que no tiene pasadores para apretar el zapato
Size: 7 Wide, Color: Black/Black
Que viene en tallas pequeñas y pensé que venían con lazos y no fue así, el resto esta bien el peso muy conveniente
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Reviewed in the United States on May 30, 2026
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Heeia
Charlottesville, US
★★★★★ 5
Good looking shoe.
Size: 9 Wide, Color: Cognac
It's a good looking should which is true to size. Quality is good. However, it is not leather. Inner and outer covering are man made. For me, it's okay. I ordered a 9W which I knew would be no more than a triple E width. I'm actually a quadruple E width so it's taking a little longer to break in. I won't be using these as often as at this stage of my life, I don't have that have functions that require dressier shoes. I'm happy with this purchase, a good value for the price. The slip in feature works well like my Sketcher slip in.
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Reviewed in the United States on July 27, 2025

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