SKU: 21998539157

PSMb1 (Proteasome Subunit Beta Type 1) ELISA Kit (Small Sample)

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Description

PSMb1 (Proteasome Subunit Beta Type 1) ELISA Kit (Small Sample)The PSMb1 (Proteasome Subunit Beta Type 1) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human proteasome. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Human proteasome. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB

The PSMb1 (Proteasome Subunit Beta Type 1) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human proteasome. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human proteasome. 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 proteasome, 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 proteasome in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 21998539157

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Elle
Carnegie, US
★★★★★ 4
Important!: Note the Size. These are TINY Toys.
The most important thing is to double (or triple!) check the size before ordering. I got the lobster, and though it looks small in the photos, it's much tinier in person. The image with the measurements lists in centimeters first, so it's super easy to give it a glance, assume it's in inches, and move on. Despite knowing the size, when I took it out of the package I assumed I was sent the wrong product, as it looks like one of those mini stuffies people hang on their car rearview mirror. Aside from sizing, what you see is what you get and it looks like the photos as far as coloring, material, etc.
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Reviewed in the United States on May 1, 2025
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Ohkellygirl
Carnegie, US
★★★★★ 5
12 year old lab loves these
Color: Pink Pig
I have a 12 year old lab that things she’s still a puppy. She’s always been a chewer and these have held up surprisingly well. They’re the perfect size for my big lab and so far they’re all in one piece.
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Reviewed in the United States on November 6, 2025
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Sharon Slabaugh
Omaha, US
★★★★★ 3
The size
It's very small.
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Reviewed in the United States on May 31, 2025
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Pam Kelly
Carnegie, US
★★★★★ 1
Octopus toy-Do not buy
Worst toy ever. Not worth $.25 at this point in life. I strongly suggest you do not buy from this company and you do not buy this toy. It will be a waste of everyone’s time crappy product.
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Reviewed in the United States on September 16, 2025
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Dennis Seduski
Fort Morgan, US
★★★★★ 5
Easy for a small dog to pick up and run with
Color: Red Fries
The perfect addition for the dog that has a hamburger hot dog pizza toys and needed fries. But seriously this item is perfect for small dogs.
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Reviewed in the United States on December 2, 2025

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