SKU: 68555245513

Human CA125 (CarbohydRate Antigen 125) ELISA Kit

Sale price$204.75 Regular price$227.50
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Human CA125 (CarbohydRate Antigen 125) ELISA KitThe Human CA125 (CarbohydRate Antigen 125) ELISA Kit measures CA125 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 CA125 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated

The Human CA125 (CarbohydRate Antigen 125) ELISA Kit measures CA125 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 CA125 antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody. Then, it binds with CA125 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 CA125 in the sample by plotting standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 68555245513

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4.2 ★★★★★
Based on 17 reviews
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JoeInTampa
Battle Creek, US
★★★★★ 5
All items fit the Eufy 30C perfectly.
Style: 19 Pack
We bought a Eufy 30C several months ago. After each time it is run, I clean the dust collection chamber, brush dust out of the filter and from the sponge-like pre-filter. After several uses, the filters simply were becoming clogged with tiny dust particles. This kit holds 10 filters and pre-filters, 8 brushes (or four sets) and one main roller brush. Every piece fits perfectly. They look and feel like original quality materials. This is a great set of replacement parts to keep your Eufy working like new.
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Reviewed in the United States on January 27, 2020
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Verified Purchase
K. L. Bauer
Alexandria, US
★★★★★ 5
Great bags for Eufy at a reasonable price!
Size: C10 / C20 Bags
Fits my Eufy vacuum as well as the original bag. Such a nice find, a good bargain, not cheaply made either- we are on our 3rd bag from this package and they’re holding up fine just like the original manufacturer bags.
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Reviewed in the United States on January 21, 2026
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Verified Purchase
Juan F.
Natrona Heights, US
★★★★★ 5
Muy bueno
Tal como se describe
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Reviewed in the United States on May 3, 2026
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Verified Purchase
Ahmad
New York, US
★★★★★ 1
Incorrect filter size despite listed compatibility
I bought this kit specifically because the listing clearly states that it is compatible with my Xiaomi robot vacuum. Before purchasing, I double-checked all the specifications. However, when the product arrived, I discovered that the internal filter is smaller than the original one and does not fit correctly. This makes the filter unusable for my vacuum. The seller should update the compatibility information because it is misleading for buyers.
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Reviewed in the United States on April 9, 2026
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Robert Hood
Port Orchard, US
★★★★★ 5
Great quality dust bags – perfect fit for my eufy robot vacuum!
Size: C10 / C20 Bags
These dust bags are exactly what I needed for my eufy Omni C20! They fit perfectly, install easily, and the 3-layer design really does help control dust and odors. The large 3.6L capacity means I don’t have to change them too often, even with daily vacuuming. Great value for the price, and the quality feels just as good as the original eufy bags.
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Reviewed in the United States on September 15, 2025

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