SKU: 80450129842

Human GTF2B (Transcription Initiation Factor IIB) ELISA Kit

Sale price$267.75 Regular price$297.50
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Human GTF2B (Transcription Initiation Factor IIB) ELISA KitThe Human (GTF2B) Transcription Initiation Factor IIB ELISA Kit measures Transcription initiation factor IIB in samples. The plate has been pre coated with Human GTF2B antibody. GTF2B present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human GTF2B Antibody is added and binds to GTF2B in the sample. Then Streptavidin HRP is added and binds to the Biotinylated GTF2B antibody. After incubation unbound

The Human (GTF2B) Transcription Initiation Factor IIB ELISA Kit measures Transcription initiation factor IIB in samples. The plate has been pre-coated with Human GTF2B antibody. GTF2B present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human GTF2B Antibody is added and binds to GTF2B in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated GTF2B antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of Human GTF2B. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.

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SKU: 80450129842

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JC57
Natrona Heights, US
★★★★★ 5
Great case for little kid
Color: Navy+Red
Great iPad case for my child’s iPad. He loves the spidey look and really helps protect his new iPad. Fits perfect on his iPad.
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Reviewed in the United States on April 29, 2026
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Kayan larmond
Waukegan, US
★★★★★ 5
Great protection and perfect fit for the ipad 10th generation
Color: Black+Red
I purchased this case for my iPad 10th Generation and I'm very happy with it. The case fits perfectly and provides excellent protection without adding too much bulk. The material feels durable, and all the buttons, camera, and charging port are easy to access. I also like that it keeps my iPad secure while still looking stylish. Overall, it's a great value for the price and I would definitely recommend it to anyone looking for a reliable iPad 10th Gen case.
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Reviewed in the United States on June 7, 2026
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Jennifer Shunk
Whiting, US
★★★★★ 5
Excellent quality and durability
Color: Black+Red
Excellent quality and durability
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Reviewed in the United States on May 21, 2026
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Heather Twibell
Fort Morgan, US
★★★★★ 5
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Color: Black+Red
Very happy with purchase. I bought this to replace my son’s otterbox heavy duty case because the plastic kept breaking around it to where it dropped for the last time and shattered the screen protector and chipped the corner of the iPad. This was a fraction of the price and seems way more durable.
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Reviewed in the United States on April 18, 2026
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Ms. Pea
Belleville, US
★★★★★ 4
Good protection for your tablet.
Color: Navy+Black
Nice case although not as adjustable as my previous one it wears well and protects my iPad well. Its look does not detract from the tablet.
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Reviewed in the United States on May 24, 2026

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