SKU: 56508018719

Zebrafish IL-1b (Interleukin 1 Beta) ELISA Kit

Sale price$292.50 Regular price$325.00
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Description

Zebrafish IL-1b (Interleukin 1 Beta) ELISA KitThe Zebrafish IL 1b (Interleukin 1 Beta) ELISA Kit measures IL 1Beta in Zebrafish Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Competitive ELISA detection method and takes 2h assay time. The microplate provided in this kit has been precoated with IL 1b. IL 1b in the sample or standard competes with a fixed amount of biotin labeled IL 1b for sites on a pre coated antibody specific to IL 1b. Free components are

The Zebrafish IL-1b (Interleukin 1 Beta) ELISA Kit measures IL-1Beta in Zebrafish Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Competitive-ELISA detection method and takes 2h assay time. The microplate provided in this kit has been precoated with IL-1b. IL-1b in the sample or standard competes with a fixed amount of biotin-labeled IL-1b for sites on a pre-coated antibody specific to IL-1b. Free components are washed off. After adding HRP-Streptavidin Conjugate (SABC), biotin specifically binds with streptavidin to form immune complexes. Wash off unbound conjugate. 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. Compare OD450 value of sample with the standard curve through curve fitting software to determine the concentration of IL-1b in the sample. The concentration of the target substance is inversely proportional to the OD450 value.

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SKU: 56508018719

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crf
Grantham, US
★★★★★ 3
Beautiful toy.
Color: Blue
I bought three. My pugs didnt like it. I gave 1 to neighbors dog(a terrier) lasted 3 days before tore apart. I gave my pugs toys to terrier. Liked it but came apart.
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Reviewed in the United States on April 18, 2026
A
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Amazon Customer
Lowell, US
★★★★★ 1
Not the least bit durable
Color: Blue
This is not durable! My pup had a hole in it in 5 minutes and a leg torn off in 3 days. He is not an aggressive chewer even....typically we have to replace toys because the squeaker has died, never because he tore it out!
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Reviewed in the United States on May 5, 2026
J
Verified Purchase
Jeanette Duquaine
Waukegan, US
★★★★★ 5
FUN TO PICK UP IN HIS MOUTH
Color: Blue
mY LITTLE DOG ABSOLUTELY LOVES THIS TOY
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Reviewed in the United States on March 4, 2026
K
Verified Purchase
KandiS1424
Charlottesville, US
★★★★★ 2
Adorable but not Durable
Color: Blue
While this toy was super adorable and our 1 year old puppy loved it. The colors were bright and vivid, and it made fun wrinkling sounds he absolutely loved. However we were lucky if it lasted 20 minutes. Within minutes the crinkle paper was coming out and it basically fell apart, and he's not a destructive pup.
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Reviewed in the United States on February 13, 2026
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Maureen
Fort Morgan, US
★★★★★ 5
Softness
Color: Pink
The pups love it. It’s soft and squishy and crinkly. Pretty colors too.
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Reviewed in the United States on February 21, 2026

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