SKU: 80450129842

Human GTF2B (Transcription Initiation Factor IIB) ELISA Kit

Sale price$267.75 Regular price$297.50
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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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CJKrab
Massapequa, US
★★★★★ 2
Does not hold a seal very long
Looks good. Quality materials and construction. Vacuum seal doesn’t seem to last very long. After a day the lid can be easily opened, regardless of how many times you pump it beforehand. More aesthetic than functional.
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Reviewed in the United States on January 29, 2025
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SnowflakeLove
Cuba, US
★★★★★ 5
Work with tea leaves too
I use it for fresh, loose leaf tea.
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Reviewed in the United States on April 5, 2025
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LY
Port Orchard, US
★★★★★ 3
Its ok.
I purchased 2 jars. 1 for the coffee beans and the other for ground coffee. The vacuum suction system is just ok.
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Reviewed in the United States on March 17, 2025
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Armando Ortiz
Natrona Heights, US
★★★★★ 4
Functional, glass canister.
I like the design, I really like the fact that it’s glass, not plastic. Easy to extract the air out, I don’t have to do an extended work out to pump the valve, easy release. The only thing is the part when I need to open the unit to get my coffee beans out. All you need to do is just twist the lid, the glass container makes me a little nervous, but just grab from the bottom part to open it and it’s fine! I’m happy with it, I might buy again to store more coffee!! Great product though!!
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Reviewed in the United States on October 18, 2024
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Jaromir S.
Los Angeles, US
★★★★★ 5
Fits Sage Bambino Plus
Works flawlessly with Sage (Breville) Bambino Plus. It even comes with a straight basket which is an upgrade for the machine! People complaining about the magnets need to use their brains to turn first, pull second.
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Reviewed in the United States on January 22, 2026

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