SKU: 30023937253

Porcine CNTN2 (Contactin 2) ELISA Kit

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Description

Porcine CNTN2 (Contactin 2) ELISA KitThe Porcine CNTN2 (Contactin 2) 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 Porcine CNTN2. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Porcine CNTN2 and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to each micro

The Porcine CNTN2 (Contactin 2) 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 Porcine CNTN2. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Porcine CNTN2 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 Porcine CNTN2, 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 Porcine CNTN2. You can calculate the concentration of Porcine CNTN2 in the samples by comparing the OD of the samples to the standard curve.

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SKU: 30023937253

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Kara D
Belleville, US
★★★★★ 3
Cute picturization
Format: Board book
Like the picturization really really cute sandpiper babies! You might have to come up with your names for the piper babies as the names given peep and piper don't stand out when narrating the story to kids. But it's a cute book to have.
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Reviewed in the United States on March 11, 2026
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Samantha
New York, US
★★★★★ 5
Love!
Format: Paperback, Format: Paperback
We got this set for our baby shower and my 4 month old son LOVES them! He coos at every page. The pictures are amazing and I like how each page rhymes and has interesting facts about all the different animals.
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Reviewed in the United States on November 2, 2023
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Verified Purchase
Tiki
Boise, US
★★★★★ 5
Must have pre-schooler book on kindness/empathy
Format: Hardcover, Format: Hardcover
This is great because it gives lots of tangible acts of kindness that a toddler/preschooler can understand. It has a feel of preventing bullying by encouraging kindness towards your peers at a young age. It touches upon gratitude and empathy. There is a wonderful range of diversity in skin tones and also includes a child with waking aid & one with a hearing aid. Illustrations are bright and basic. Arms & hands of characters are sort of stiff, so while a previous review implies there is something wrong you would really have to be looking closely and making assumptions to find hands between the waist and knees doing anything wrong.
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Reviewed in the United States on August 7, 2020
H
Verified Purchase
Hol
Waukegan, US
★★★★★ 5
Inclusion- without making that the focal point!
Format: Hardcover
This book shows representation for physical disabilities and different skin tones without that being the headliner of the book. It also emphasizes being kind to anyone/ everyone - and not because they are different. Showing children with hearing aids drawing pictures to cheer someone up (with no mention of the disability) or showing a child with assisted walking needs planting seeds at a community garden- These children are not the victims of this book who need kindness, but are thoughtfully included to be spreading kindness to others.
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Reviewed in the United States on July 26, 2022
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Kona Mama
West Palm Beach, US
★★★★★ 5
This book is worth your time!
Format: Hardcover
Purchased this book because I’m in a Kindergarten classroom and teaching Kindness is so important to me. This book is beautifully illustrated with great art work that invokes questions. So much is going on in each page and children pay attention to it all! This book is worth getting and you will not regret it! I’m so glad I purchased it. I was gonna donate it to the class but I decided to keep it for when my niece and nephew come over to my house to sleepover. Great book!
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Reviewed in the United States on April 15, 2022

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