SKU: 32024729418

Human TAlpha1 (Thymosin-Alpha1) ELISA Kit

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Description

Human TAlpha1 (Thymosin-Alpha1) ELISA KitThe Human TAlpha1 (Thymosin Alpha1) 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 TAlpha1. 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 TAlpha1 and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to each micro

The Human TAlpha1 (Thymosin-Alpha1) 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 TAlpha1. 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 TAlpha1 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 TAlpha1, 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 TAlpha1. You can calculate the concentration of Human TAlpha1 in the samples by comparing the OD of the samples to the standard curve.

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SKU: 32024729418

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salsew
Carnegie, US
★★★★★ 5
A good mouse
Color: Blue, Style: 1-Pack
This is a very comfortable note to use for long period of time. My hand does not get tired with it.
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Reviewed in the United States on May 10, 2026
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Debra C
Battle Creek, US
★★★★★ 5
Works great.
Color: Silver, Style: 1-Pack
I have to edit my review: the mouse itself is still working fine, I happened to get a bad batch of Kirkland batteries! I changed out the batteries with a different brand and the mouse is working perfectly!! Didn't last very long, have only had it 3 1/2 months and it has stopped working.
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Reviewed in the United States on August 7, 2025
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Sasa Li
Grantham, US
★★★★★ 5
Good muse easy to hold
Color: Blue, Style: 1-Pack
Very good design, easy to hold mouse movements is very smooth
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Reviewed in the United States on March 22, 2026
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Bill
Massapequa, US
★★★★★ 5
Fantastic keyboard
I did a lot of research before choosing this keyboard, and man am I glad I got it! The split is great, very comfortable. The arch is minimal, but it does the job. I also really like this scissor-switch technology, no more backspacing to fix a key that didn't register the first time! The built-in wrist rest is also really nice. I type a lot for work, and at a rate of 55 WPM. The keyboard gives just the right amount of feedback, and the keys are not mushy at all. It's also a very good looking keyboard, and is very responsive. I have heard some people mention (not just on this keyboard) that they have some lag/delay with their typing. I would bet the farm that they have plugged the receiver into a USB hub. If you're going to do that, then get yourself a USB extension cable, because the hub will cause interference with ANY wireless dongle you plug into it. Just a foot or so of distance from the hub will alleviate that. I found that out with my prior Logitech keyboard, after lots of searching around for what the cause could be. The ONLY thing I would improve is fairly minor: It does not have dedicated keys for Page Up/Down, Home, or End. You need to hold down the function key and use the corresponding arrow key for those functions. Not even remotely a deal breaker, this keyboard is fantastic in every other aspect.
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Reviewed in the United States on November 22, 2025
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Sofia
Phoenix, US
★★★★★ 5
Great Keyboard & Excellent Customer Service
I’ve been using this keyboard for almost 3 years and it has worked great for me the entire time. Comfortable, reliable, and perfect for long hours of work. The customer service was also great — very responsive, helpful, and professional throughout the process. Very happy with the product overall and would definitely recommend it.
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Reviewed in the United States on May 9, 2026

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