SKU: 64028037961

Rat EGF ELISA Kit

Sale price$220.05 Regular price$244.50
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

Rat EGF ELISA KitThe Rat EGF ELISA kit is a sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Rat EGF. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Rat EGF. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that

The Rat EGF ELISA kit is a sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Rat EGF. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat EGF. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Rat EGF, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Rat EGF in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 64028037961

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4.1 ★★★★★
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A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Durable
Color: Green
My dog absolutely loves this. Its helped us get her back into going into her crate well again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
K
Verified Purchase
Karla Allen
Lake Worth, US
★★★★★ 5
Aggressive chewer
Color: Green
Very durable and long lasting dog toy
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Reviewed in the United States on February 5, 2026
M
Verified Purchase
Marcy
Omaha, US
★★★★★ 5
AMAZING!
Color: Pink Blue
I have never written a review before, and I shop 4-5 days a week on Amazon. My 5 month old puppy LOVES these chew toys. When I first opened the box I was worried because they were so hard, but Poppy went crazy. He chews on them, tosses them and retrieves them, runs in circles around them and barks, and when he finally settles down will chew them and make these pig snort sounds of contentment. I have bought a lot of toys for my new puppy… But these are the best by far!
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Reviewed in the United States on June 13, 2026
B
Verified Purchase
Bronze
Whiting, US
★★★★★ 4
Toy broke in two
Color: Blue
This is a great toy for aggressive chewers. My reason for 3 stars is my dog dropped it on the tile floor the second day she had it and it broke in two. Not real happy with that. Update: The seller has been proactive and accepting of the very minor issue of the toy breaking. Responded within 24 hours and issued a refund. Because of their response I am changing my review to 4 stars.
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Reviewed in the United States on June 23, 2025
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Verified Purchase
Mintz15
Dallas, US
★★★★★ 5
Great dog toy
Color: Pink Blue
These are great my dog loves them!!
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Reviewed in the United States on May 14, 2026

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