SKU: 2984141127

Human IL-28A ELISA Kit

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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Human IL-28A ELISA KitThe Human IL 28A ELISA kit is a sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human IL28A. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Human IL28A. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those

The Human IL-28A ELISA kit is a sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human IL28A. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human IL28A. 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 IL28A, 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 IL28A in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 2984141127

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Erin
Carnegie, US
★★★★★ 5
indestructible
Style: Tipsy Rosé
best toy I ever bought for my Lab. He loves it and has not been able to destroy it yet
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
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Michelle Mitchell
Louisville, US
★★★★★ 5
Good for smaller dogs too
Style: Tipsy Rosé
This dog toy states it's for large dogs (50+ lbs) but I bought it for my 12 lbs dog anyway, and Im glad I did because she loves it. Keeps her entertained. So much better than just handing her treats. When I hear it rolling across the floor I know she's busy and I dont need to worry about what she's up to. The hole is a good size for treats to fit in but she still has to work to get them out.
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Reviewed in the United States on April 3, 2026
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Verified Purchase
Rebekka Wyers-Williams
Boise, US
★★★★★ 5
Great toy for chewers!
Style: Tipsy Rosé
This is my dogs favorite toy! He is a super chewer and this has lasted longer than anything. It is also fun to play fetch with and bounces
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Reviewed in the United States on February 3, 2026
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Amazon Customer
Dallas, US
★★★★★ 4
Long lasting high entertainment toy
Style: Tipsy Rosé
I was gifted one of these for my puppy and it is a fabulous toy. I put in dried liver chunks with at least one that is a bit of a tight fit so it drags out the experience for him. It’s highly durable, gets dragged around and pushed under furniture, and shows tooth marks but is still very effective. I also appreciate it’s easy to clean.
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Reviewed in the United States on January 18, 2026
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Verified Purchase
Esperanza flores
Birmingham, US
★★★★★ 5
Belgian Mal loves it
Style: Tipsy Rosé
Our Belgian Mal LOVES this toy so much! She hasn’t destroyed it and we got it before Christmas. We put her cookies in it and it keeps her busy for about an hour
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Reviewed in the United States on February 18, 2026

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