SKU: 66617596429

EasyStep Human EFNA1 (Ephrin A1) ELISA Kit

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Description

EasyStep Human EFNA1 (Ephrin A1) ELISA KitEach EasyStep ELISA kit comes with two extra strips of coated wells to run for standard curves ensuring you have more wells for your samples. The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human EFNA1, and the Human EFNA1 standard plate wells that pre coated using protein related techniques are provided separately. Standard Sample Diluent

Each EasyStep ELISA kit comes with two extra strips of coated wells to run for standard curves ensuring you have more wells for your samples. The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human EFNA1, and the Human EFNA1 standard plate wells that pre-coated using protein-related techniques are provided separately. Standard/Sample Diluent Buffer or samples are added to the appropriate microtiter plate wells ,then added a HRP-conjugated antibody specific to Human EFNA1. After TMB substrate solution is added, only those wells that contain Human EFNA1 and HRP-conjugated antibody 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 EFNA1 in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 66617596429

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Amazon Customer
Louisville, US
★★★★★ 5
A Must Have For The Beginner
Format: Kindle
So I've had an the opportunity to spend time with this book and I have to say that I'm very satisfied. Normally when you're reading tech books that claim to be for beginners they assume that you know things and skips steps, but this book doesn't do that. I went from being super intimidated about programming and back end development, but this book eases your mind and makes you feel like you can do anything. And after reading it you start looking at programming in a completely different way. Pros: * Easy to comprehend * Well laid out * The tone of the author is very pleasant and not boring at all * Encourages you to experiment with what you've learned and encourages you to go out explore even further * He makes you feel smart * He makes you feel like you actually have a shot at being a paid developer Cons: * There were a few typos and some missing syntax in a few of the coding examples, but even with that being the case this book is still awesome Once I land a gig here in the next three months it'll be thanks to this book and this amazing author. Thanks =)
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Reviewed in the United States on February 8, 2021
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T Stro
Birmingham, US
★★★★★ 4
A good book for beginners
Format: Paperback
Well I spent about 3 hours reviewing this book last night and I actually think I understood most of it. I still have a long way to go. And I’m not ready to call myself a software engineer any time soon. I think I would need to take about 3 college courses in software engineering and this book would be the first textbook. I would recommend that the index be expanded. I would recommend a book on Python to go with this book.
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Reviewed in the United States on May 6, 2025
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yasmin
Belleville, US
★★★★★ 5
Good book
Format: Paperback
Well written book very informative and something that’s good for those who want to start learning about the topic.
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Reviewed in the United States on November 12, 2024
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Customer
San Leandro, US
★★★★★ 5
Great Book
Format: Paperback
Great seller with fast shipping. I love my purchase!!
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Reviewed in the United States on September 15, 2022
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Johnmark Brodersen
Belleville, US
★★★★★ 1
Must have prior knowlege
Format: Paperback
After reading the reviews, it seemed like this was the perfect book to start learning about software engineering. Unfortunately, it is not. it assumes some program knowledge. I downloaded and installed Visual Studio Code, Ubuntu, and Docker Desktop. On page 22, it says to use the docker build command. I did, and I got a file or folder not found error. I've spent 4 hours searching the internet for an answer to this. I cant find it. This book is supposed to be written for absolute beginners. Apparently, it is not, as I, a beginner, am stuck 22 pages into it...
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Reviewed in the United States on October 7, 2023

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