SKU: 1985203550

Mouse GTFIIB (General Transcription Factor IIB) ELISA Kit

Sale price$202.50 Regular price$225.00
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Description

Mouse GTFIIB (General Transcription Factor IIB) ELISA KitThe Mouse GTFIIB (General Transcription Factor IIB) 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 Mouse GTFIIB. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Mouse GTFIIB and Avidin Horseradish Peroxidase (HRP) conjugate are added successively

The Mouse GTFIIB (General Transcription Factor IIB) 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 Mouse GTFIIB. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Mouse GTFIIB 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 Mouse GTFIIB, 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 Mouse GTFIIB. You can calculate the concentration of Mouse GTFIIB in the samples by comparing the OD of the samples to the standard curve.

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SKU: 1985203550

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sandy
New York, US
★★★★★ 1
poor durability
Pattern Name: Squeaky Toy
my dog pulled the strap off in under 10 minutes. The leather is not sturdy and my dog was able to tear it to pieces in 20 minutes
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Reviewed in the United States on December 5, 2025
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Verified Purchase
Tom walton
Waukegan, US
★★★★★ 3
Ok but not Leather
Pattern Name: Tug Rag
I will say it's fairly durable but when the description uses the word leather..one would expect LEATHER, not microfiber. That said..it is thick and pretty durable and the dog does like it ok. Obviously the strap is NOT meant for chewing. This is not a throw it on the ground and let ur dog have it sort of a toy. It's an interactive toy. If left to the dog most would scissor the strap off in the first 10 minutes. Something to keep in mind. In summation..an ok interactive toy but over priced for the material.
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Reviewed in the United States on July 30, 2025
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Holly
Louisville, US
★★★★★ 5
My dogs favorite toy
The tail lasted about 1 minute, but otherwise it has held up pretty good from my super chewer dog, and he treasures it like a prize. I'll need to get a replacement one as its not indestructible, but overall I'm happy with it.
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Reviewed in the United States on June 6, 2026
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Verified Purchase
Tess66
Lexington, US
★★★★★ 5
Dog loves it, sturdy
My dog loves this toy and hasn't destroyed it. Win, win.
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Reviewed in the United States on May 21, 2023
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Michael Clingan
Battle Creek, US
★★★★★ 4
Not as tough as the salmon.
We have the salmon from the same manufacturer and it has endured as few other dog toys have. Unfortunately, the squirrel lasted only two days before developing a ripped seam and began loosing stuffing. Maybe a defective toy based on other reviews.
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Reviewed in the United States on January 4, 2025

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