SKU: 81111385215

Rabbit CTSB (Cathepsin B) ELISA Kit

$202.50 $225.00
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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19

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Description

Rabbit CTSB (Cathepsin B) ELISA KitThe Rabbit CTSB (Cathepsin B) ELISA immunoassay kit uses the Sandwich ELISA principle. The micro ELISA plate provided in this kit has been pre coated with an antibody specific to Rabbit CTSB. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Rabbit CTSB and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate

The Rabbit CTSB (Cathepsin B) ELISA immunoassay kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Rabbit CTSB. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Rabbit CTSB and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Rabbit CTSB, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Rabbit CTSB. You can calculate the concentration of Rabbit CTSB in the samples by comparing the OD of the samples to the standard curve.

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Exchange/Return Notes
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SKU: 81111385215

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4.5 ★★★★★
Based on 7 reviews
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Verified Purchase
Jimi
Whiting, US
★★★★★ 5
Essential!
Style: 19 Pack
After about 2 months of daily cleanings, the side brushes were looking a little ragged on my Eufy 12. The brushes included in this kit did come out a little bent, but as shown on the product page, when I dipped them in hot water they straightened right out. Intrigued, I decided to try that with the original brushes. They cam out looking like new! The only con is that the filters don't look like a perfect fit. The foam seems very minutely smaller than the original and the pleated filter seems slightly thicker.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2019
J
Verified Purchase
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
K
Verified Purchase
K. L. Bauer
Fort Morgan, 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.
Massapequa, 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
Louisville, 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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