SKU: 77037249100

Canine E3 (Estriol) ELISA Kit

Sale price$304.20 Regular price$338.00
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Canine E3 (Estriol) ELISA KitThis Canine E3 (Estriol) ELISA Kit uses the competitive ELISA principle. The micro ELISA plate provided in this kit has been pre coated with Canine Pg. Samples (or Standards) and Horseradish Peroxidase (HRP) linked antibody specific for Canine Pg are added to the micro ELISA plate wells. Canine Pg in samples (or standards) competes with a fixed amount of Pg on the solid phase supporter for sites on the HRP linked detection antibody specific to Pg.

This Canine E3 (Estriol) ELISA Kit uses the competitive ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with Canine Pg. Samples (or Standards) and Horseradish Peroxidase (HRP) linked antibody specific for Canine Pg are added to the micro ELISA plate wells. Canine Pg in samples (or standards) competes with a fixed amount of Pg on the solid phase supporter for sites on the HRP linked detection antibody specific to Pg. Excess conjugate and unbound sample or standard are washed from the plate. The substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450+/-2 nm. The concentration of Canine Pg in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 77037249100

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4.8 ★★★★★
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Joshua
Boise, US
★★★★★ 5
Nice men’s shoes
Size: 9.5, Color: Khaki Brown
I bought these shoes while costuming a show at the local community theater. The man who wore them said that they were comfortable and easy to get on. They came exactly as described and pictured.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
J
Verified Purchase
John Sikut
West Palm Beach, US
★★★★★ 5
Nice shoes
Size: 9.5, Color: Navy
These shoes fit and look nice at a decent price
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Reviewed in the United States on March 1, 2026
A
Verified Purchase
AaronE
Lexington, US
★★★★★ 3
Fit of shoe
Size: 9.5, Color: Brown
The shoes seems to run a bit narrow and tighter than the stated size. I plan to reorder the wide in the same size. They look great but I needed an easy to slip on shoe for my husband.
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Reviewed in the United States on May 10, 2026
D
Verified Purchase
Dutch
Chelsea, US
★★★★★ 5
Great shoes
Size: 9.5, Color: Brown
Great comfort, true to fit size.
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Reviewed in the United States on June 7, 2026
D
Verified Purchase
Doc
Fort Morgan, US
★★★★★ 5
Great price great shoe
Size: 12, Color: Burgundy Polished Full Grain
Excellent shoe. Tried the Sebago penny loafer and the sizing was ridiculous. These J and M are sized perfectly. I’ve had them before and they wear like iron. Very comfortable right out of the box.
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Reviewed in the United States on May 23, 2026

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