SKU: 41716301979

Multi-Species 6-keto-PGF1a (6-keto-prostaglandin F1a) ELISA Kit

Sale price$417.60 Regular price$464.00
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Description

Multi-Species 6-keto-PGF1a (6-keto-prostaglandin F1a) ELISA KitWith about 11 known citations, the 6 keto PGF1a (6 keto prostaglandin F1a) ELISA kit uses the Competitive ELISA principle. The micro ELISA plate provided in this kit has been pre coated with Universal 6 keto PGF1a. During the reaction, Universal 6 keto PGF1a in the sample or standard competes with a fixed amount of Universal 6 keto PGF1a on the solid phase supporter for sites on the Biotinylated Detection Ab specific to Universal 6 keto PGF1a. Excess

With about 11 known citations, the 6-keto-PGF1a (6-keto-prostaglandin F1a) ELISA kit uses the Competitive-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with Universal 6-keto-PGF1a. During the reaction, Universal 6-keto-PGF1a in the sample or standard competes with a fixed amount of Universal 6-keto-PGF1a on the solid phase supporter for sites on the Biotinylated Detection Ab specific to Universal 6-keto-PGF1a. Excess conjugate and unbound sample or standard are washed away, and Avidin-Horseradish Peroxidase (HRP) conjugate are added to each micro plate well and incubated. Then a TMB substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns from blue to yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of Universal 6-keto-PGF1a in tested samples can be calculated by comparing the OD of the samples to the standard curve.

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SKU: 41716301979

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Stacy Renee
Phoenix, US
★★★★★ 4
Learn why we cry in this great kids book!
Format: Hardcover, Format: Hardcover
I received a digital copy of this book from the publisher. All thoughts and opinions are my own. "Some days we cry because we call out for a hug but all we get back is an echo." Why Do We Cry? begins with a boy asking his mother why we cry. There are many answers to such a question and the mother helps the boy explore the many reasons why we may shed tears. As the mother explains the reasons why we cry, the illustrations become a bit surreal, to show the emotions and feelings associated with crying, from sadness to anger to grief. The mother compares and contrasts, all the while weaving a poetic story about her own life or memories and emotions. This book reminds us that it is okay to cry, that crying can be a release, a way to heal, or let go. It helps us understand the difference between emotions and how they affect us. There's an educational spread at the end of the book that teaches us the different types of tears, one of which--emotional tears-- is featured in this book, what they are made of, and even how much they weigh!
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Reviewed in the United States on June 12, 2020
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'chelle
Grantham, US
★★★★★ 5
A Beautiful & Informative Exploration of Tears and Feelings
Format: Hardcover
A nonjudgemental and supportive exploration of the reasons we cry accompanied by imaginative and thoughtful art. Beautiful and informative, the final two pages include scientific information on tears to complement the emotional context of the main part of the story. Suitable for ages 3 to 7.
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Reviewed in the United States on August 25, 2020
J
joycesmysteryandfictionbookreviews
New York, US
★★★★★ 4
It's okay to cry
Format: Kindle
This picture book beautifully normalizes the reasons why children (and adults) may cry. It passes no judgment and does not belittle. Rather, some of the many reasons for tears are described; these include anger, sadness and happiness among others. Crying is seen as a normal response to being human. At the end of the book, there is additional information, some of it scientific, about tears. The book is sensitively illustrated with gorgeous pictures that enhance the text. This would be a great title to share with a child you know. Many thanks to NetGalley and the publisher for this read in exchange for an honest review.
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Reviewed in the United States on April 8, 2020
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Verified Purchase
Traci Brown
Fort Morgan, US
★★★★★ 5
Great product
Style: Sustainable - Stretch Cloth, Size: 3 Count (Pack of 1)
I like the material, it seems to hold up that I haven’t had it very long. It dries completely between showers. It’s not over exfoliating.
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Reviewed in the United States on March 3, 2026
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Verified Purchase
Christina Kahn
Charlottesville, US
★★★★★ 5
Works great
Style: Sustainable - Stretch Cloth, Size: 3 Count (Pack of 1)
Love how it stretches so it’s easy to clean the back and my skin is very soft after!
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Reviewed in the United States on March 19, 2026

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