SKU: 74540688510

Rat HRH4 (Histamine Receptor H4) ELISA Kit (Small Sample)

Sale price$267.93 Regular price$297.70
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

Rat HRH4 (Histamine Receptor H4) ELISA Kit (Small Sample)The Rat HRH4 (Histamine Receptor H4) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Rat HRH4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Rat HRH4. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is

The Rat HRH4 (Histamine Receptor H4) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Rat HRH4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat HRH4. 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 HRH4, 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 HRH4 in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 74540688510

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nina w.
Louisville, US
★★★★★ 3
Not for super chewers
My doodle puppy chewed the rings off. Definitely not made for a super chewer
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Reviewed in the United States on January 21, 2026
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Tracy Schletzbaum
Belleville, US
★★★★★ 4
Ok for an aggressive chewer but not the best
Color: Pink
O Jane an aggressive chewer. This has held up ok. But she still occasionally gets pieces chewed off.
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Reviewed in the United States on February 2, 2026
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sabrina island
Pawtucket, US
★★★★★ 5
She has torn up all her toys but not this one
Color: Pink
My dog loves this toy
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Reviewed in the United States on May 2, 2026
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Amazon Customer
Chelsea, US
★★★★★ 5
Great for teething puppies
My fur kids love this toy and keeps them entertained.
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Reviewed in the United States on March 29, 2026
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Jess4twenty
Whiting, US
★★★★★ 2
Don’t waste your money. Your dog will be eating plastic…
Color: Pink
My dog ends up chewing the plastic ends which is destructible, so I took it away from her. She loved it though and the colors are cute. But eating plastic isn’t ever a good thing. I recommend sticking to actual bones or something else, not this.
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Reviewed in the United States on January 13, 2026

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