SKU: 38996389311

Rat SOD2 (Superoxide Dismutase 2, Mitochondrial) ELISA Kit (Small Sample)

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Description

Rat SOD2 (Superoxide Dismutase 2, Mitochondrial) ELISA Kit (Small Sample)The Rat SOD2 (Superoxide Dismutase 2, Mitochondrial) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Rat SOD2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Rat SOD2. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate

The Rat SOD2 (Superoxide Dismutase 2, Mitochondrial) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Rat SOD2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat SOD2. 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 SOD2, 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 SOD2 in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 38996389311

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4.3 ★★★★★
Based on 22 reviews
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Verified Purchase
Rebecca Grace
Natrona Heights, US
★★★★★ 5
Durable, Fun, Best Toy Ever for My Spoiled Rotten Rottweiler
This is one of the best toys EVER for our 107 lb male Rottweiler. We have had the Med/Large size for over a year and it has remained Sam’s favorite toy and proven extremely durable. We play fetch and toss/catch with it in the yard and he throws it in the air, pounces on it and makes it squeak like prey. BTW some reviews say their toys don’t squeak; I am guessing those people have the wrong kind of dog for this toy. I can’t make it squeak with my hands, but my Rottie’s powerful jaws have no problem. It’s ideal as a toy for a big, powerful dog when all other toys have fallen apart. I just got Sam the Large/XL size and he was absolutely delighted with it!
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Reviewed in the United States on August 10, 2025
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Verified Purchase
Kindle Customer
Louisville, US
★★★★★ 5
Indestructable toy
Size: Medium/Large, Product Packaging: Standard Packaging
My dogs loves it and cannot tear it up no matter how hard she tries and squeaker is secure and excites her when she manages to crush the center ball. Loves to chase it.
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Reviewed in the United States on April 7, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 4
Not Boerboel proof
I have a terrible time finding toys for my 10 month old Boerboel. Either she ignores it or tears it up immediately. She likes this toy (jumbo size) and actually chewed on it for 20 min. Bad side is she chewed a hole. It lasted longer than any of the other fairly chewy toys I've tried. She doesn't like the hard chews.
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Reviewed in the United States on December 18, 2024
P
Verified Purchase
Peter Jacobus
Natrona Heights, US
★★★★★ 5
Favorite Toy
Size: Medium/Large, Product Packaging: Standard Packaging
My dog is a 3.5 yr old mix and this toy has been her favorite toy by far for three years. She likes it as a squeak toy, loves it as a tug toy and can't live without it as fetch toy. I roll it on its edge outside and she chases it - sometimes it take cool bounces or swerves and sometimes its just rolls straight and fast and whatever it does she can't get enough of it. She demands we play fetch with it at least three times a day. She's not a great releaser of fetch toys so there's plenty of tugging play involved too. We've had three of these over three years, but she's 75 pounds of muscle and it gets a work out every day so it's a really tough toy. All dogs are different, so I don't know what your dog will think, but it's been a fantastic toy for our girl.
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Reviewed in the United States on January 21, 2026
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Nick Shaw
Whiting, US
★★★★★ 1
So Bad
Size: Medium/Large, Product Packaging: Standard Packaging, Size: Medium/Large, Product Packaging: Standard Packaging
Had high hopes for this toy as Kong is fantastic with aggressive chewers as or Lulu is. This toy didn't last 30 minutes before she was able to tear it apart. The rubber and plastic are not of the same quality on nearly all there other toys she has. Have found better toys for half the cost. Kong needs to do better.
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Reviewed in the United States on January 30, 2026

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