SKU: 9889044920

Human ABETA40 (Amyloid Beta 40) ELISA Kit

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

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Description

Human ABETA40 (Amyloid Beta 40) ELISA KitThe Human ABETA40 (Amyloid Beta 40) ELISA Kit measures ABeta40 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 A40 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection

The Human ABETA40 (Amyloid Beta 40) ELISA Kit measures ABeta40 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 Aβ40 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody. Then, it binds with Aβ40 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 Aβ40 in the sample by plotting standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 9889044920

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Robert Edwards
New York, US
★★★★★ 5
Good Product
Works great
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Reviewed in the United States on April 26, 2026
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MARC FOSTER
San Leandro, US
★★★★★ 5
Worked perfectly
Excellent product
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Reviewed in the United States on April 26, 2026
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KT
Lowell, US
★★★★★ 4
Check the gap!
Plugs work great. I will say for those reviews saying they got a dud. CHECK THE GAP!!! Both plugs were not at 0.030 as advertised. I gapped the plug and it worked perfectly.
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Reviewed in the United States on April 7, 2026
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mom12195
Port Orchard, US
★★★★★ 5
Great
Needed one for my mower, got a box of 2. Works great!
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Reviewed in the United States on May 20, 2026
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James
Louisville, US
★★★★★ 3
Didn’t work well in my B&S engine
Worked for 15 minutes. Repeatedly stalled. Replaced with name brand and ran like new. UPDATE. Seller immediately offered refund well outside refund window of opportunity. That’s nice to have someone stand behind their product
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Reviewed in the United States on May 9, 2026

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