SKU: 5964047781

Human CTNNBETA1 (Catenin beta-1) ELISA Kit

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Description

Human CTNNBETA1 (Catenin beta-1) ELISA KitThe Human CTNNBETA1 (Catenin beta 1) ELISA Kit measures CTNNB1 in Human Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Double antibody Sandwich ELISA detection method and takes 4h assay time. The microplate provided in this kit has been precoated with anti CTNNB1 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection

The Human CTNNBETA1 (Catenin beta-1) ELISA Kit measures CTNNB1 in Human Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Double antibody-Sandwich ELISA detection method and takes 4h assay time. The microplate provided in this kit has been precoated with anti CTNNB1 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody. Then, it binds with CTNNB1 bound to precoated antibody. Wash unbound components and add HRP-Streptavidin Conjugate (SABC). Wash unbound components again and add TMB substrate solution. Then, TMB was catalyzed by HRP to produce a blue color product that turned yellow after adding a stop solution. Read the O.D. absorbance at 450nm in a microplate reader. Calculate the concentration of CTNNB1 in the sample by plotting standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 5964047781

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Laura C
Phoenix, US
★★★★★ 5
Works great!
These dissolve easily and have a nice mint flavor. I usually only need a half and helps me fall asleep quick!
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Reviewed in the United States on May 23, 2024
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ladybug
Carnegie, US
★★★★★ 5
No after affects
I've been taking Melatonin for about 48 yrs. And has no after affects. I take it as needed. I've taken 1mg to 5mg. depending what kind of a day I've had. The pill is very small. I like the orange and peppermint flavors. The best time to take it is about 45mins. before you would go to bed.
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Reviewed in the United States on July 22, 2024
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Joy Bryant
Bozeman, US
★★★★★ 5
Do you want a good night sleep?
Natural and Gentle I sleep well and wake up feeling normal
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Reviewed in the United States on May 12, 2026
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N K
Natrona Heights, US
★★★★★ 5
Must buy!
Best melatonin, my kids like it. Would buy anything else.
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Reviewed in the United States on December 21, 2025
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Barb Verham
New York, US
★★★★★ 4
Source Natural is a good brand but I find 5 mg too strong and need to split them.
As a person with sleep problems due to illness I can say that this melatonin works to get me to sleep sooner. I don't sleep most of the night without it and this brand works better than others I've tried. I can't use 5 mg though and find 2.5mg better. I'm cutting them in half and don't plan to order 5 mg. again.
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Reviewed in the United States on May 30, 2017

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