SKU: 40152721225

ATP4b (ATPase, H+/K+ Exchanging Beta Polypeptide) ELISA Kit (Small Sample)

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Description

ATP4b (ATPase, H+/K+ Exchanging Beta Polypeptide) ELISA Kit (Small Sample)The ATP4b (ATPase, H+ K+ Exchanging Beta Polypeptide) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human ATP4b. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Human ATP4b. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB

The ATP4b (ATPase, H+/K+ Exchanging Beta Polypeptide) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human ATP4b. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human ATP4b. 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 ATP4b, 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 ATP4b in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 40152721225

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4.7 ★★★★★
Based on 27 reviews
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Banditrider
Grantham, US
★★★★★ 5
The best for fetching enthusiasts
We have two lab mix dogs that love to play fetch but also have very strong jaws and sharp teeth. Tennis balls last about 10 seconds. I have used these for several years now and they are the best. They glow in the dark for night fetching, have two holes and are hollow so they whistle when you throw them. The dogs chew them like gum when not fetching and they hold up. They last about a year before starting to tear (this is with almost daily use). These balls are their favorites and get they upset if I use something else.
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Reviewed in the United States on August 31, 2024
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Verified Purchase
Shawn W.
Boise, US
★★★★★ 4
Glows
Tough but not very solid you know things is and squishy. Glows
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Reviewed in the United States on October 12, 2025
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Baby Blue
Houston, US
★★★★★ 5
Great product!
That my dog loves these ballls. Great for evening play time when the days are shorter. Plus he doesn't destroy the balls.
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Reviewed in the United States on September 26, 2025
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Verified Purchase
hidden name
Lexington, US
★★★★★ 5
My dog's favorite
I have a 4 year old german shephard and this is her favorite ball. She often loses them and has to resort to a previous ball she used to play with, but when I line up several balls she chooses this one every time. When I tell her to search for her ball so we can go play she passes by all the other balls we have for her to look for this type. It has gotten so bad that I buy these in multiples because we play so much outside that she looses them and I almost have to order her to pick up an old ball when she can't find this one just so we can go outside. She loves to chew on this ball, I know that she could destroy it if she wanted to but she just likes to half bite on it. My dog loves this because the holes on each end make a whistle sound when you through it and she has become great at tracking it through the air via the whistle, I like it because it glows in the dark. So, in the early morning when she goes outside to the bathroom I charge the ball with a flashlight and I can watch her walk around the yard (we live out in the country and it is mostly dark all around us). Best ball for me and my dog.
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Reviewed in the United States on June 22, 2019
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Verified Purchase
theslossmoss
Natrona Heights, US
★★★★★ 5
SHORT-game Ball Launcher … love it!
Yes, this is a smaller ball launcher … It is for her SHORT Game! Love it AND the squeaky baseball that came with it is A-HIT!! Our black golden doodle, Josie, carried that around for hours … batting it around, jumping on it, resting with it right-next-to-her. For your pup’s LONG game, purchase the longer launcher. GAME-on!
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Reviewed in the United States on May 23, 2026

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