SKU: 30261559878

Human CFD (Complement factor D) ELISA Kit

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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Human CFD (Complement factor D) ELISA KitThe Human CFD (Complement factor D) ELISA Kit measures CFD 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 CFD antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection

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

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SKU: 30261559878

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Randa
Belleville, US
★★★★★ 1
Don't recommend for any type of chewers
Flavor Name: Peanut Butter, Size: Medium
Same product, don't recommend due to slicing of material. My pup is a chewer and he was a 4mo old Chug at the time. Not worth my worrying about him swallowing plastic
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Reviewed in the United States on June 4, 2026
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Gypsy
Los Angeles, US
★★★★★ 5
Jack Russell approved
Flavor Name: Peanut Butter, Size: Medium
My 12 pounder loves these!
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Reviewed in the United States on May 5, 2026
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Lisa G.
Louisville, US
★★★★★ 5
Dogs of all ages love these bones
Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1), Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1)
All my dogs love these bones. My older dogs as well as a teething puppy. These bones helped when my puppy was teething. My older dogs always enjoy a good chew. Doesn’t disturb the stomachs. They lasted long time. I was not worried my dog was chewing something bad. I wish they were thicker. The pet store sells this brand for $6 each. I feel like I m getting a bargain buying here.
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Reviewed in the United States on June 2, 2026
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Michelle White
Phoenix, US
★★★★★ 5
Great brand
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
My dogs love these. Good quality
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Reviewed in the United States on May 29, 2026
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Amazon Customer
Chelsea, US
★★★★★ 1
Beware of mold
Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1)
Chews were covered in green mold less than a week after receiving them. Package had not been opened. Never had that happen with this type of product before. My dog has enjoyed them in the past but I guess my advice is to make sure you use them quickly.
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Reviewed in the United States on December 6, 2025

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