SKU: 22937450636

Human COL11Alpha1 (Collagen Type Ⅺ Alpha 1) ELISA Kit

Sale price$202.50 Regular price$225.00
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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14

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Description

Human COL11Alpha1 (Collagen Type Ⅺ Alpha 1) ELISA KitThe Human COL11Alpha1 (Collagen Type Alpha 1) ELISA immunoassay kit uses the Sandwich ELISA principle. The micro ELISA plate provided in this kit has been pre coated with an antibody specific to Human COL11Alpha1. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human COL11Alpha1 and Avidin Horseradish Peroxidase (HRP) conjugate are added

The Human COL11Alpha1 (Collagen Type Ⅺ Alpha 1) ELISA immunoassay kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human COL11Alpha1. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human COL11Alpha1 and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Human COL11Alpha1, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Human COL11Alpha1. You can calculate the concentration of Human COL11Alpha1 in the samples by comparing the OD of the samples to the standard curve.

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SKU: 22937450636

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transmitterguy
Omaha, US
★★★★★ 5
Heavy construction for a small dog.
Size: Rugby
My small papillion loves these footballs, they are holding up well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
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Charlotte J.
Boise, US
★★★★★ 3
Smaller than expected
Size: Football, Size: Football
My dog likes it; but I thought it was going to be bigger than it is. It is the blue ball pictured on the right compared to a normal size soccer ball on the left.
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Reviewed in the United States on May 28, 2026
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Treesil
Bozeman, US
★★★★★ 5
My dog’s favorite toy and mine!
Size: Basketball
My Min Pin loves this ball! It’s durable, chewable and (my favorite) toss able in the house! Since it’s soft, it doesn’t make noise when it bounces across the floor or hits a wall or the door. Best indoor throw toy ever!
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Reviewed in the United States on December 16, 2024
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irishjo13
Lowell, US
★★★★★ 4
Puppy loves it! We have had hours of fun with it.
Size: Billiards
My puppy loves it! It’s soft, squishy and squeaks. I would have given 5 stars but some threads on the 8 started to come out (not completely) after a few days, but it still seems well made and we have had had many hours of fun with it.
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Reviewed in the United States on April 6, 2025
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Joan W.
Massapequa, US
★★★★★ 1
Not worth the money.
Size: Rugby
Very small, cheap, easily destroyed would not recommend. Save your money.
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Reviewed in the United States on April 12, 2026

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