SKU: 56008082702

LXB4 (Lipoxin B4) ELISA Kit

Sale price$234.00 Regular price$260.00
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

LXB4 (Lipoxin B4) ELISA KitThe LXB4 (Lipoxin B4) ELISA Kit measures LXB4 in Universal 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 LXB4. LXB4 in the sample or standard competes with a fixed amount of biotin labeled LXB4 for sites on a pre coated antibody specific to LXB4. Free components are washed off. After adding HRP

The LXB4 (Lipoxin B4) ELISA Kit measures LXB4 in Universal 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 LXB4. LXB4 in the sample or standard competes with a fixed amount of biotin-labeled LXB4 for sites on a pre-coated antibody specific to LXB4. 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 LXB4 in the sample. The concentration of the target substance is inversely proportional to the OD450 value.

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SKU: 56008082702

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4.5 ★★★★★
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Baldemarg
Grantham, US
★★★★★ 5
May not fit correctly or is difficult to fit on.
Would not advise buying. It wouldn’t fit with the o ring nor with the old one, it would only go in with no o ring. So I had to put back my old hinge and o ring. Edit: I had to add coolant to the O ring, along with somewhat forcing/prying it in in order to get it to fit flush.
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Reviewed in the United States on January 9, 2026
J
Verified Purchase
Johnetta
Grantham, US
★★★★★ 5
Works 100% on my f30 n55
No leaks made with good material you can use everything they send it will work
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Reviewed in the United States on May 26, 2026
C
Verified Purchase
carol cruzstewart
Charlottesville, US
★★★★★ 5
It’s the right part and it’s not defective
It fit and works great
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Reviewed in the United States on February 3, 2026
F
Verified Purchase
Feedback Jedi
Waukegan, US
★★★★★ 4
Quick solution to replace that OEM Plastic Mount in your BMW E90
Effective Upgrade: After installation, I have experienced no leaks, which is a significant improvement for my vehicle. Quality Material: The aluminum construction feels durable and sturdy, offering a long-lasting solution compared to the original fitting. Cons: The installation process was a bit tricky. The holes didn't line up perfectly, making it a challenge to fit. While there was no need for drilling, finding the right angle to fit it required some patience and effort. Wider holes could have made the installation easier. I rate it 4 stars because of that. Despite the challenging installation, the Aluminum Water Hose Fitting Upgrade is a worthwhile investment for anyone experiencing leaks. The improved performance and durability make it a recommended upgrade for BMW E90 owners.
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Reviewed in the United States on May 21, 2024
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Verified Purchase
Martin Maldonado
Boise, US
★★★★★ 5
A-
Great part, had to change oring the one that comes with is way to big, but overall great quality
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Reviewed in the United States on October 25, 2025

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