SKU: 30479356146

UniOne® TR-FRET Human IL4/IL4RA Binding Kit

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Description

UniOne® TR-FRET Human IL4/IL4RA Binding KitProduct Specification Host Human Stability & Storage 80 Background This kit employs Homogeneous Time Resolved Fluorescence(TR FRET) technology to measure the interaction between IL4 and IL4R. Thismethod enables simple and rapid high throughput screening of inhibitors andantibody blockers. As illustrated, the interaction between IL4 and IL4R isdetected using an Eu labeled Anti Tag1 antibody (TR FRET donor) and anAcceptor labeled IL4 protein (TR FRET

Product Specification


Host Human
Stability & Storage

-80℃

Background

This kit employs Homogeneous Time-Resolved Fluorescence(TR-FRET) technology to measure the interaction between IL4 and IL4R. Thismethod enables simple and rapid high-throughput screening of inhibitors andantibody blockers.

As illustrated, the interaction between IL4 and IL4R isdetected using an Eu-labeled Anti-Tag1 antibody (TR-FRET donor) and anAcceptor-labeled IL4 protein (TR-FRET acceptor). The binding of IL4 to IL4Rbrings the donor antibody and the acceptor-labeled IL4 into close proximity.Excitation of the donor antibody triggers Fluorescence Resonance EnergyTransfer (FRET) to the acceptor antibody, resulting in a specific emissionsignal at 665 nm. The intensity of this specific signal is proportional to theextent of the IL4 and IL4R interaction. This homogeneous assay is simple toperform and requires no washing steps.



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SKU: 30479356146

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4.4 ★★★★★
Based on 22 reviews
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J
Verified Purchase
Joshelift
Natrona Heights, US
★★★★★ 5
✅ I love it
Size: 9.5, Color: Grey015, Size: 9.5, Color: Grey015
✅ I bought these shoes to run and wear around the house and they are good ✅ I love that they are light weight because it feels like nothing when I am running. I feel faster when wearing these shoes while running. ✅ I like how the shoe looks basic and not flashy. So not only do I wear them to the gym, I also wear them when I’m going grocery shopping or just doing everyday task so they are very versatile. ✅ I have flat set and this shoe fits perfectly and is very comfortable like wearing slides. Even the sole that come with them soft but when I go on long runs, I change them out for more customized soles. ⚠️ these shoes has NO traction when running off road (pavement). I learned that part the hard way when I kept slipping on inclines.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
R
Verified Purchase
Richard
Lexington, US
★★★★★ 4
Light as a feather
Size: 7, Color: Alloffwhite015
Fits me perfectly even without socks. Light as a feather. How long it will last is another story. Price is excellent for Black Friday deal. It is not a slip on shoe even if it looks like one at the heel; however, it is not hard to put on with a little help with hands and fingers. The cushion is not a thick one but it feels like it is because of the rubber sole that is so light. It feels comfortable to wear as it wraps and hugs around your feet with the cloth material & does not stretch much. It looks good on my feet.
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Reviewed in the United States on November 29, 2025
B
Verified Purchase
Brian smith
Boise, US
★★★★★ 5
Incredible shoe
Size: 13, Color: Allblack015
Genuinely the best running shoes I’ve ever had, and for the price is crazy. Seriously, can go for 2 hours on the treadmill with no foot pain, can’t recommend enough
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Reviewed in the United States on May 25, 2026
J
Verified Purchase
Jason Ostrander
Phoenix, US
★★★★★ 3
So small
Size: 10.5, Color: Allblack015
They seemed comfy enough, but the sizes are very small compared to my typical shoe size. Buy at least a whole size up if youre going to get these
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Reviewed in the United States on April 25, 2026
D
Verified Purchase
Daniel Mumma
Belleville, US
★★★★★ 5
ULTRA LIGHTWEIGHT EVERYDAY SNEAKER
Size: 12, Color: Grey015, Size: 12, Color: Grey015
You should know that if you're specific on your footwear like I am, these may be the shoes for you. All too often shoe companies make shoes that look stupid by trying to do too much. These shoes are great because the most important appearance in a shoe is what they look like on feet from your POV. The toe box is spacious and the lace front is normal, not too wide like Adidas Ultraboost. The only downside is these shoes wear out quickly. They last about 1 year with daily use before the outsole starts to to go. All in all price for value, 5/5.
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Reviewed in the United States on April 4, 2026

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