SKU: 92673836833

Multi-Species AA (Arachidonic Acid) ELISA Kit

Sale price$289.80 Regular price$322.00
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

Multi-Species AA (Arachidonic Acid) ELISA KitWith about 24 known citations, the AA (Arachidonic Acid) ELISA kit uses the Competitive ELISA principle. The micro ELISA plate provided in this kit has been pre coated with Universal AA. During the reaction, Universal AA in the sample or standard competes with a fixed amount of Universal AA on the solid phase supporter for sites on the Biotinylated Detection Ab specific to Universal AA. Excess conjugate and unbound sample or standard are washed away,

With about 24 known citations, the AA (Arachidonic Acid) ELISA kit uses the Competitive-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with Universal AA. During the reaction, Universal AA in the sample or standard competes with a fixed amount of Universal AA on the solid phase supporter for sites on the Biotinylated Detection Ab specific to Universal AA. Excess conjugate and unbound sample or standard are washed away, and Avidin-Horseradish Peroxidase (HRP) conjugate are added to each micro plate well and incubated. Then a TMB substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns from blue to yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of Universal AA in tested samples can be calculated by comparing the OD of the samples to the standard curve.

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SKU: 92673836833

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4.8 ★★★★★
Based on 7 reviews
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Karen
Draper, US
★★★★★ 3
Defective cracked
Size: Large (Pack of 3), Color: Orange, Green & Yellow, Pattern Name: Dog
The stuff inside was cracked. It took my dog a few minutes to get it out. I bought these from other stores in person and didn't have any problem. It must be from shipping and handling.
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Reviewed in the United States on May 21, 2026
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say hello
Battle Creek, US
★★★★★ 5
Dogs enjoy the treat on inside
Size: Medium (Pack of 3), Color: Orange, Green & Yellow, Pattern Name: Dog
My dogs love these. Better than chewing on rawhide
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Reviewed in the United States on June 8, 2026
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Peter J.
Carnegie, US
★★★★★ 5
Durability
Color: Mixed Blue
My friends dog loves it. We'll made and durable. She's a happy Pup.
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Reviewed in the United States on May 10, 2026
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Verified Purchase
spencer
Bozeman, US
★★★★★ 5
Would buy again very durable
Color: Mixed Blue
My dog is a super chewer and I got this for her for christmas and she still has it :D Would buy again,.
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Reviewed in the United States on June 6, 2026
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machon e.
Lowell, US
★★★★★ 5
Almost indestructible
Color: Mixed Blue
So far my toy destroying pup hasn't destroyed this one. He tears Kong toys up in hours. Does it look pretty no lol ita been buried and thrown and chewed for months.
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Reviewed in the United States on May 31, 2026

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