SKU: 18197823549

Human IL-4 Surpass ELISA PairSet Kit

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Description

Human IL-4 Surpass ELISA PairSet KitProduct Specification Antigen IL 4 Immunogen Recombinant Protein Antibody Type Recombinant mAb Purification Protein A Stability & Storage 12 months from date of receipt reconstitution, 2 to 8'C as supplied. Background Interleukin 4(IL4) was first identified as a helper T cell product with the capacity to co stimulate B cell growth in vitro. IL 4 also can rescue B cells from apoptosis, enhancing their survival, and is responsible for immunoglobulin

Product Specification


Antigen IL-4
Immunogen Recombinant Protein
Antibody Type Recombinant mAb
Purification Protein A
Stability & Storage

12 months from date of receipt / reconstitution, 2 to 8'C as supplied.

Background

Interleukin 4(IL4) was first identified as a helper T cell product with the capacity to co-stimulate B cell growth in vitro. IL-4 also can rescue B-cells from apoptosis, enhancing their survival, and is responsible for immunoglobulin isotype switching to IgG1 and IgE. The effect of IL-4 signaling is mediated through the IL-4 receptor alpha chain (IL-4Rα). Upon binding to its ligand, IL-4Rα dimerizes either with the common gamma chain (γc) to produce the type-1 signaling complex located mainly on hematopoietic cells, or with the IL-13 receptor alpha 1 (IL-13Rα1) to produce the type-2 complex, which is expressed also on non-hematopoietic cells. The type-1 signaling complex is critical for Th2-skewing of T cells and the development of alternatively activated macrophages (AAMΦs), while the type-2 complex plays a role in non-hematopoietic responses to IL-4 and IL-13.

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Exchange/Return Notes
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SKU: 18197823549

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4.5 ★★★★★
Based on 27 reviews
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Verified Purchase
Danny
Boise, US
★★★★★ 3
Alot of work to assemble
Color: Black, Number of Items: 2
I love the table but it is a nightmare to put together. Just beware
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
A
Verified Purchase
ariel Jackson
Charlottesville, US
★★★★★ 5
Wonderful
Color: Black, Number of Items: 2, Color: Black, Number of Items: 2
I.love them
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Reviewed in the United States on March 16, 2026
R
Verified Purchase
Ronda hinton
Houston, US
★★★★★ 1
Dont like them
Color: Black, Number of Items: 2
Too small
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
T
Taylor - The Review Guy
Whiting, US
★★★★★ 5
Very Nice!
Color: Black, Number of Items: 1
This end table is very well made and uses good quality hardware throughout. It is assembled using cam lock nuts, wooden dowels, and Allen head bolts, which I personally prefer over standard wood screws. Cam locks stay tight over time and do not slowly work themselves loose like screws can on furniture that gets regular use, so that was a big plus for me right away. The table arrives fully disassembled. For someone comfortable with furniture assembly, it took just over an hour to put together. The instructions are clear, well laid out, and easy to follow. I would rate the overall assembly difficulty around a 2 to 3 out of 5. Most of the process is straightforward and logical. There is only one frustrating step where you need to tighten eight bolts with an Allen wrench in a very tight space near the bottom tray. There is not enough clearance to fully rotate the wrench, so tightening those bolts takes a lot longer than it should. Other than that one section, the rest of the build went smoothly. Once assembled, the table feels very solid and sturdy with no wobble. The finish held up well during assembly and I did not experience any scratching or chipping, which tells me it is fairly durable. The design is sturdy enough that it works well as an everyday end table without feeling delicate. Functionally, the built in charging station works great. The power cord and outlets are convenient, and the charging base is very handy for phones and other devices. My only minor complaint is that I wish the power cord routed through the bottom of the stand instead of exiting straight out the back of the middle tray. It is not a deal breaker, but a bottom exit would make cable management a bit cleaner. Storage space on the shelves is somewhat limited due to the design, but there is still enough room to be functional. It works well for books, small baskets, remotes, or decorative items. Just do not expect oversized storage. Overall, this is a high quality, well designed piece with solid hardware and a clean look. If this style fits your space, I would absolutely recommend it. I am very happy with mine and would buy it again.
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Reviewed in the United States on January 28, 2026
B
Billy and Lori
Chelsea, US
★★★★★ 5
Beautiful end table that works well anywhere.
Color: Black, Number of Items: 1
The JUSTOGO end table immediately stands out thanks to its unique, modern design and practical features. Its rectangular shape makes it surprisingly versatile. You can position it to showcase the three open shelves for easy access and display, or use it as a narrower separation piece or traditional end table. That flexibility makes it adaptable to different rooms and layouts. One of the most thoughtful design choices is the placement of the built-in USB ports and power outlets. Located on the middle shelf, they don’t crowd the tabletop and still remain easily accessible for charging devices. This keeps the top surface clean and fully usable while ensuring cords aren’t stretched too far. The black finish is another plus. It’s neutral, clean-looking, and blends easily with a wide range of décor styles. If there’s a downside, it’s the assembly process. The instructions could be clearer, and while the advertised setup time is 20 minutes, it realistically takes closer to 40. That said, assembly is a one-time task, and once it’s complete, you’re left with a sturdy, functional, and visually appealing piece of furniture. Overall, it’s a smart combination of style and utility.
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Reviewed in the United States on February 13, 2026

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