SKU: 4438464763

Human CFB (Complement Factor B) ELISA Kit

Sale price$267.75 Regular price$297.50
Save 10%

Pay in installments of $74.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Human CFB (Complement Factor B) ELISA KitThe Human (CFB) Complement Factor B ELISA Kit measures Complement Factor B in samples. The plate has been pre coated with Human CFB antibody. CFB present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human CFB Antibody is added and binds to CFB in the sample. Then Streptavidin HRP is added and binds to the Biotinylated CFB antibody. After incubation unbound Streptavidin HRP is washed away during a washing

The Human (CFB) Complement Factor B ELISA Kit measures Complement Factor B in samples. The plate has been pre-coated with Human CFB antibody. CFB present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human CFB Antibody is added and binds to CFB in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated CFB antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of Human CFB. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4438464763

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Tammy & Kevin VanHoozier
Waukegan, US
★★★★★ 4
Great for Merc 200
Bought for my 1985 Mercury Black Max 200. Perfect fit! Only downside was no instructions included.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 11, 2025
R
Verified Purchase
Robert Ciaciura
Grantham, US
★★★★★ 5
Worked with slight modification
Had to slightly widen the holes in metal gasket to make it fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025
M
Verified Purchase
Mike Lawver
Belleville, US
★★★★★ 5
MRLAW
Timely delivery. Kit seems to made of high quality materials.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025
B
Verified Purchase
bryan
Fort Morgan, US
★★★★★ 5
Very satisfied
Product was as described.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 24, 2025
A
Verified Purchase
Alan P.
Battle Creek, US
★★★★★ 1
impeller
The equipment was okay. However, there's no way of verifying what outdrive.It was four, so obviously ordered the wrong one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026

recommand products