SKU: 87876206132

MHCB (Major Histocompatibility Complex Class I B) ELISA Kit (Small Sample)

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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

MHCB (Major Histocompatibility Complex Class I B) ELISA Kit (Small Sample)The MHCB (Major Histocompatibility Complex Class I B) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human MHCB. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Human MHCB. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB

The MHCB (Major Histocompatibility Complex Class I B) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human MHCB. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human MHCB. 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 Human MHCB, 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 Human MHCB in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 87876206132

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4.0 ★★★★★
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Noemi Bonilla
Massapequa, US
★★★★★ 3
DIDN’T LAST!!
Color: Green, Color: Green
It seemed really sturdy when I got it, but didn’t last longer than a day. To be honest, I would’ve been really concerned if he swallowed that piece.
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Reviewed in the United States on June 9, 2026
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john
Carnegie, US
★★★★★ 5
Good for heavy chewers
My Bulldog loves these toys. And are the only ones I can have last a long time the first one lasted 2 years. I put doggy toothpaste on it (in the middle krevice's) once a day and Nova chews it on and off all day. And loves to play fetch with it also.
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Reviewed in the United States on May 7, 2026
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Verified Purchase
Christina
Natrona Heights, US
★★★★★ 5
Fantastic toy for the pups!
My dog is in LOVE with these toys. I've been buying them once a year for the past few years and although I'm sad to see the price go from $11 to $19, it's a staple toy in our house. Great for treats inside of it for enrichment, peanut butter freezes in the prong great and it keeps my girl busy.
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Reviewed in the United States on October 25, 2025
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Verified Purchase
Lisa Hill
Omaha, US
★★★★★ 1
Easily destructible
NOT for aggressive dog. My Boston Terrier is a chewer and had this destroyed in a few hours and it is a choking hazard. I threw it away the same day!!! Do not purchase if your pet is a chewer!!!
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Reviewed in the United States on December 27, 2024
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The Wingman
West Palm Beach, US
★★★★★ 5
Works fantastic.
Works great. I have 2 little dog. Both part min pin. But they can chew. They have tartar and I am trying everything to help them, with powder in the food, and a liquid for the water. That's been helping but they will not let us brush their teeth. SO I know they love bones, but I didn't want them to keep eating them, like the ones for fresh breath and cleaning the teeth. They just eat them and get fat. WELL, these bone here that I bought, are fantastic!!. I only stick a few treats inside the seams and middle and they both chew away getting only a little treat at a time bit they have to work for it. So now they chew longer and get very little treats. Yes, my dogs can chew and they have already done some damage on this bones, but for the price and what it does, Its a win win. I will try to get a video or pics later.
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Reviewed in the United States on August 10, 2025

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