SKU: 74099997582

Rat anti-PEG (Polyethylene glycol) IgG ELISA Kit

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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Rat anti-PEG (Polyethylene glycol) IgG ELISA KitThe Rat anti PEG (Polyethylene glycol) IgG ELISA Kit measures Anti PEG IgG in Rat Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on indirect ELISA detection method and takes 3h assay time. The microplate provided in this kit has been precoated with antigen. HRP antibody is used as detection antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components.

The Rat anti-PEG (Polyethylene glycol) IgG ELISA Kit measures Anti-PEG IgG in Rat Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on indirect ELISA detection method and takes 3h assay time. The microplate provided in this kit has been precoated with antigen. HRP-antibody is used as detection antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add HRP-detection antibody, then it binds with Anti-PEG IgG bound to precoated antibody. Wash unbound components 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 Anti-PEG IgG in the sample by plotting standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 74099997582

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JmikeS
Louisville, US
★★★★★ 4
Nice toy but
Puppy likes this but if the small Puppy kibble is deep in the creases he can't get it out. Just don't put the food to deep.
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Reviewed in the United States on April 17, 2026
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Sharon L. Mcquerry
Grantham, US
★★★★★ 5
Awesome for fetch!!!
These are awesome!!! Very durable and soft at the same time. Bounce very good!!!
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Reviewed in the United States on May 23, 2026
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Debra M Schmidt
Los Angeles, US
★★★★★ 5
Sadie Mae Approves
Our Pittie mix absolutely loves these balls! She chews them and we play catch for hours and they haven't shown any signs of damage after several months of play. I highly recommend!
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Reviewed in the United States on June 4, 2026
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JSie
Louisville, US
★★★★★ 5
Enrichment toy is working
We have had these for a while. Got them for enrichment during the AZ summers when it is too hot to get outside. They are very durable. We do have to use cheese spray to fill them.
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Reviewed in the United States on May 19, 2026
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Shelley Breivogel
Lowell, US
★★★★★ 3
Not meant for small dogs.
I bought this toy ball hoping it would be a fun treat dispenser for my Shih Tzu, but it’s way too big for her to handle. The grooves are really deep, so treats just get stuck inside and she can’t get them out. The texture is also super slippery, so she has trouble keeping a grip on it, and the plastic is heavy and not flexible at all. Overall, not a great fit for small dogs.
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Reviewed in the United States on September 3, 2025

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