SKU: 74504990701

Human PER3 (Period circadian protein homolog 3) ELISA Kit

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Description

Human PER3 (Period circadian protein homolog 3) ELISA KitThe Human PER3 (Period circadian protein homolog 3) ELISA Kit measures PER3 in Human Serum, 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 PER3 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add

The Human PER3 (Period circadian protein homolog 3) ELISA Kit measures PER3 in Human Serum, 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 PER3 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody. Then, it binds with PER3 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 PER3 in the sample by plotting standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 74504990701

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ELIZABETH BARTON
Houston, US
★★★★★ 5
Great dog toys!
Great dog toys! My dogs love the crunchy sound and it keeps them busy!
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Reviewed in the United States on June 1, 2026
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J. Martin
Massapequa, US
★★★★★ 5
Excellent for small dog!
These are very colorful and well made. They are flat, but wonderfully crinkly. Good sturdy material for medium to small dog. Looks like they will last a long time. My dog loves them.
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Reviewed in the United States on May 27, 2026
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Tiffany
Boise, US
★★★★★ 5
Dogs love these!
I love that they have no stuffing in them but still have a squeaker. My three dogs love them!
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Reviewed in the United States on May 9, 2026
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amanda
Belleville, US
★★★★★ 5
Durable
This is so fun for my little chi-terrier. She has so much with the dino toys. They have a noise maker and I dont have to worry about stuffing goin every where if she rips it open. They are so cute and great quality.
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Reviewed in the United States on April 18, 2026
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Juston Lang
Cuba, US
★★★★★ 5
Bought for young puppy
Great toy for younger dogs like our 9wo puppy. No stuffing and tough enough not to get torn apart.
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Reviewed in the United States on May 20, 2026

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