SKU: 36781008199

Human CD20 (B-lymphocyte antigen CD20) ELISA Kit

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Description

Human CD20 (B-lymphocyte antigen CD20) ELISA KitThe Human CD20 (B lymphocyte antigen CD20) ELISA Kit measures MS4A1 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 MS4A1 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated

The Human CD20 (B-lymphocyte antigen CD20) ELISA Kit measures MS4A1 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 MS4A1 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody. Then, it binds with MS4A1 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 MS4A1 in the sample by plotting standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 36781008199

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4.5 ★★★★★
Based on 11 reviews
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Heather L
Waukegan, US
★★★★★ 5
Easiest way to freshen up between baths
We were looking for something to help freshen our golden retriever's coat after he'd been outside in the snow or rain. This works well. The scent is very light with notes of pine and cedar. The spray bottle works well and puts out the right amount of mist (not too much or too little). One bottle has lasted quite a long time (I don't recall when we bought it, but it has been many months and the bottle feels more than half full.) I liked that the ingredients were more natural. They haven't caused any kind of irritation or problem for him.
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Reviewed in the United States on March 29, 2026
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Verified Purchase
Z Kamilovic
Natrona Heights, US
★★★★★ 5
Very effective and nice lavender fragrance
This stuff works great and smells really nice. It’s not too strong. It has a nice lavender fragrance. I would purchase this again and again.
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Reviewed in the United States on May 29, 2026
M
Verified Purchase
My2Cents
Draper, US
★★★★★ 4
Smells like medicine
I am editing my review to give a better feedback. It smells great on a dog, just like cedar. I tried it on something else first, and it didn't have the same smell. It's good, I approve :) Original review: I am a fan of evergreen and woodsy scents, so I had high hopes for this. Unfortunately it smells "mediciney" to me, I don't know how else to describe it. Kindof reminds me of Vicks vaporub when I was a kid.. pretty disappointing.
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Reviewed in the United States on January 24, 2026
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Verified Purchase
Shirley Scully
Bozeman, US
★★★★★ 5
Great for stinky dogs
This stuff worked for my two dogs I have a Chihuahua and a terrier. They both smell much better.
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Reviewed in the United States on May 24, 2026
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Verified Purchase
JunBug Homestead
Charlottesville, US
★★★★★ 5
Fleas hate the smell to death!!
So I bought this spray mainly for refreshing my pup during the day. The smell of Furrest is amazing. Fortunately for us, his fleas hate it to death ☠️.I seriously say to death because his fleas were dropping off him within mins of him being sprayed. I love this product and I do plan to mention what it does for us.
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Reviewed in the United States on April 19, 2026

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