SKU: 47361711801

UniOne® TR-FRET Human IL6/IL6R Binding Kit

Sale price$328.50 Regular price$365.00
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Description

UniOne® TR-FRET Human IL6/IL6R Binding KitProduct Specification Host Human Stability & Storage 80 Background The assay kit employs Homogeneous Time Resolved Fluorescence (TR FRET) technology to measure the interaction between IL 6 and IL 6R. This method enables simple, rapid, and high throughput identification of inhibitors and antibody based blockers. As illustrated, the interaction between IL 6 and IL 6R is detected using a Eu labeled anti Tag1 antibody (TR FRET donor) and an Acceptor

Product Specification


Host Human
Stability & Storage

-80℃

Background

The assay kit employs Homogeneous Time-Resolved Fluorescence (TR-FRET) technology to measure the interaction between IL-6 and IL-6R. This method enables simple, rapid, and high-throughput identification of inhibitors and antibody-based blockers. As illustrated, the interaction between IL-6 and IL-6R is detected using a Eu-labeled anti-Tag1 antibody (TR-FRET donor) and an Acceptor-labeled anti-Tag2 antibody (TR-FRET acceptor). Upon binding of IL-6 to IL-6R, the donor and acceptor antibodies are brought into close proximity. Excitation of the donor antibody then triggers Fluorescence Resonance Energy Transfer (FRET) to the acceptor antibody, resulting in specific emission of a 665 nm wavelength signal from the acceptor. The intensity of this specific signal is proportional to the extent of IL-6/IL-6R interaction. This homogeneous assay features a straightforward workflow with no washing steps required.


Components

Table 1. Reagents and Storage Conditions

Component

Concentration

500 TESTS

2500 TESTS

10000 TESTS

Storage Temp.

Tag1-IL6 protein

100×

20μL

100μL

400μL

-80°C

Tag2-IL-6R protein

100×

20μL

100μL

400μL

-80°C

Tocilizumab

10 μM

10 μL

50 μL

200 μL

-80°C

Anti-Tag1 Eu cryptate antibody

50×

50μL

250μL

1000μL

-80°C

Anti-Tag2 Acceptor antibody

12.5×

200μL

1000μL

4000μL

-80°C

Detection buffer

10×

2mL

10mL

40mL

-80°C

* Avoid repeated freeze-thaw cycles of reagents. Aliquot upon first th

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SKU: 47361711801

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DJIB32
West Palm Beach, US
★★★★★ 5
Compact & soft cap
Color: Dark Navy, Size: One Size
Great fall/winter hat if you’re looking for something that’s not too bulky. I wanted for a winter hat that I could just keep in my inside pocket of my winter jacket - problem was the pocket was not very big. I had another knit cap that just did not fit in there. The Danish Endurance beanie fits the bill! Being so thin, it is not my warmest beanie – but gets the job done! It also feels so soft. I bought another in a different color! The hat arrived with a few creases in it. You could steam it, but don’t really notice any wrinkles when you put it on. I wish they made it in a darker gray/charcoal.
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Reviewed in the United States on January 26, 2026
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TS
Grantham, US
★★★★★ 4
Soft but flimsy
Color: Dark Navy, Size: One Size
Its soft and warmth is ok, but it feels very thin and a bit flimsy. The knit at the top looks particulary fragile. I think for the price this is still ok value but I do not expected it to last a long time.
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Reviewed in the United States on January 16, 2026
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jacqueline borodan
Pawtucket, US
★★★★★ 5
Cozy hat
Color: Light Grey Melange, Size: One Size
The hat is thin but it does keep my head warm.
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Reviewed in the United States on April 30, 2026
K
Verified Purchase
KHALIL SHAMIYEH
Bozeman, US
★★★★★ 1
Cashmere but far too thin
Color: Dark Navy, Size: One Size, Color: Dark Navy, Size: One Size
The beanie feels soft and genuinely made of cashmere, but the fabric is surprisingly thin — almost transparent when held to the light. It lacks the warmth and structure you’d normally expect from a cashmere item. The design and packaging are pleasant, but the overall impression is disappointing. It’s comfortable to touch yet too delicate to provide real protection against the cold.
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Reviewed in the United States on October 16, 2025
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Drew
Charlottesville, US
★★★★★ 5
Cool hat.
Color: Dark Navy, Size: One Size
This is a nice little hat. Even though it’s really thin, it does seem to keep my head warm. Really haven’t tried it out in the wind yet. But saying that you could put another hat on top of it.
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Reviewed in the United States on January 20, 2026

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