SKU: 29737180181

Human OPN (Osteopontin) ELISA Kit

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Description

Human OPN (Osteopontin) ELISA KitThe Human OPN (Osteopontin) ELISA Kit measures OPN in Human Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Double antibody Sandwich ELISA detection method and takes 4h assay time. The microplate provided in this kit has been precoated with anti OPN antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody. Then, it

The Human OPN (Osteopontin) ELISA Kit measures OPN in Human Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Double antibody-Sandwich ELISA detection method and takes 4h assay time. The microplate provided in this kit has been precoated with anti OPN antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody. Then, it binds with OPN bound to precoated antibody. Wash unbound components and add HRP-Streptavidin Conjugate (SABC). Wash unbound components again and add TMB substrate solution. Then, TMB was catalyzed by HRP to produce a blue color product that turned yellow after adding a stop solution. Read the O.D. absorbance at 450nm in a microplate reader. Calculate the concentration of OPN in the sample by plotting standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 29737180181

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Color: 3675:Silver band & Grey dial
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Reviewed in the United States on June 4, 2026
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Nicole
Charlottesville, US
★★★★★ 4
Rocket science
Color: 3675:Black band & Black dial
Beautiful but complicated you gotta be a a rocket scientist to figure this watch out lol smh but I do like it
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Reviewed in the United States on January 7, 2026
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Roseanne McGovern
Houston, US
★★★★★ 5
Stunning high quality watch!!
This watch looks as nice as my expensive Michael Kors watch! I bought it for my best friend and she LOVES it and said she’s getting many compliments on it! It sparkles! It’s even waterproof! Great gift item!
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Reviewed in the United States on September 24, 2024
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Boise, US
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Color: 3670: Two tone band & Blue dial
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Kindle Customer
Houston, US
★★★★★ 5
Good accurate time piece
Color: 3675: Two tone band & Blue dial
Good value
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Reviewed in the United States on November 23, 2025

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