Goat COR (Cortisol) ELISA Kit
SKU: 40737317861

Goat COR (Cortisol) ELISA Kit

Sale price$267.75 Regular price$297.50
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Ships within 48 hours Β· Estimated delivery Jul 8 - Jul 13

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Description

Goat COR (Cortisol) ELISA KitThe Goat (COR) Cortisol ELISA Kit measures Cortisol in Goat samples. Add samples to the pre coated plate. Then add biotinylated antigen. The antigens in the samples compete with the biotinylated antigen to bind to the capture antibody and incubate. Unbound antigen is washed away during a washing step. An avidin HRP is then added and then incubate. Unbound avidin HRP is washed away during a washing step. TMB Substrate is then added and color develops.

The Goat (COR) Cortisol ELISA Kit measures Cortisol in Goat samples. Add samples to the pre-coated plate. Then add biotinylated antigen. The antigens in the samples compete with the biotinylated antigen to bind to the capture antibody and incubate. Unbound antigen is washed away during a washing step. An avidin-HRP is then added and then incubate. Unbound avidin-HRP is washed away during a washing step. TMB Substrate is then added and color develops. The reaction is stopped by addition of acidic stop solution and color changes into yellow that can be measured at 450 nm. The intensity of the color developed is inversely proportional to the concentration of COR in the sample. The concentration of COR in the sample is then determined by comparing the O.D. of the samples to the standard curve.

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SKU: 40737317861

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Amazon Customer
Battle Creek, US
β˜…β˜…β˜…β˜…β˜… 5
Tough
Color: Medium size (5.9")
So far my dog hasn’t destroyed it! And it’s been a month. So I call that a win. Plus he loves it.
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Reviewed in the United States on May 26, 2026
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Doug & Kelly
Belleville, US
β˜…β˜…β˜…β˜…β˜… 5
Great play and chew toy!
Pattern Name: Star
The dogs love these! They're sturdy and give them plenty of chew time. The size is great and they are very playable. The dogs have a lot of fun and the weight is just enough for our little dogs.
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Reviewed in the United States on February 20, 2026
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Michael R. Tench
Lake Worth, US
β˜…β˜…β˜…β˜…β˜… 5
Great for tug of war
Pattern Name: Checkered
Dog loves them. Best tug of war toy yet. Pretty we’ll indestructible
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Reviewed in the United States on January 2, 2026
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Pae Damien
Lexington, US
β˜…β˜…β˜…β˜…β˜… 5
Great Dane Tested and Approved 5 Star
Pattern Name: Checkered, Pattern Name: Checkered
A picture is worth a thousand words applies to this product, as you will see in the attached photos these stand up to the abuse of a Great Dane. He has dragged me around the yard for hours already with this in his mouth and the stretchy handle keeps it shape. This ball is a little firmer than others of these I have had in the past, which helps exercise his giant jaw. I could get a few weeks out of the other brands I have bought. This brand is still like new well past the time others have failed. I will be ordering more as my French Mastiff is interested in one of his own (the boys do not like to share toys - most dog guardians understand).
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Reviewed in the United States on August 29, 2024
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Verified Purchase
Amazon Customer
Grantham, US
β˜…β˜…β˜…β˜…β˜… 4
Holding up well.
Pattern Name: Checkered
Seems to be holding up to my aggressive chewer. I have it hanging from a tree branch and she loves leaping to get it! Buying another pair so she has a greater selection around the backyard.
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Reviewed in the United States on April 3, 2026

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