SKU: 33036112718

Guinea pig OPN (Osteopontin) ELISA Kit

Sale price$202.50 Regular price$225.00
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Guinea pig OPN (Osteopontin) ELISA KitThe Guinea pig OPN (Osteopontin) 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 Guinea pig OPN. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Guinea pig OPN and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to each micro

The Guinea pig OPN (Osteopontin) 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 Guinea pig OPN. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Guinea pig OPN 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 Guinea pig OPN, 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 Guinea pig OPN. You can calculate the concentration of Guinea pig OPN in the samples by comparing the OD of the samples to the standard curve.

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SKU: 33036112718

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Sharon
Los Angeles, US
★★★★★ 5
Chew toy that will last!
Color: Blue&Red Fish
Great toy for a real chewer. It's been in the house for about 5 days and the toy is still intact and the squeaker is still squeaking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
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Doris D.Willingham
Draper, US
★★★★★ 5
My puppy love these.And he's an extra large american bully , so he put them through their paces
Color: Blue&Red Fish
These toys were an excellent choice. My puppy really enjoyed him and he's definitely an aggressive chewer.He's an extra large american bully. But a big baby, especially when it comes to his toy\nOf course he's tough on them But These definitely held up well. So if you have a.n aggressive Chewer these are an excellent choice
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Reviewed in the United States on April 11, 2026
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Verified Purchase
Amanda Vinzant
Natrona Heights, US
★★★★★ 5
Great toy for aggressive chewers
Color: Purple & Blue
My dog loves this!
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Reviewed in the United States on June 12, 2026
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Verified Purchase
Jellyshodi
Lake Worth, US
★★★★★ 5
Good chew toy
Color: Purple & Blue
Our golden retrievers love these. They last awhile too
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Reviewed in the United States on May 24, 2026
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Verified Purchase
Shan
Belleville, US
★★★★★ 5
Dog toy is tough and durable
Color: Blue&Red Fish
It’s great for aggressive chewers, my pittbull loves it
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Reviewed in the United States on May 2, 2026

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