SKU: 66617596429

EasyStep Human EFNA1 (Ephrin A1) ELISA Kit

Sale price$343.80 Regular price$382.00
Save 10%

Pay in installments of $95.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

EasyStep Human EFNA1 (Ephrin A1) ELISA KitEach EasyStep ELISA kit comes with two extra strips of coated wells to run for standard curves ensuring you have more wells for your samples. The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human EFNA1, and the Human EFNA1 standard plate wells that pre coated using protein related techniques are provided separately. Standard Sample Diluent

Each EasyStep ELISA kit comes with two extra strips of coated wells to run for standard curves ensuring you have more wells for your samples. The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human EFNA1, and the Human EFNA1 standard plate wells that pre-coated using protein-related techniques are provided separately. Standard/Sample Diluent Buffer or samples are added to the appropriate microtiter plate wells ,then added a HRP-conjugated antibody specific to Human EFNA1. After TMB substrate solution is added, only those wells that contain Human EFNA1 and HRP-conjugated antibody will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Human EFNA1 in the samples is then determined by comparing the OD of the samples to the standard curve.

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: 66617596429

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 12 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Ryley
Los Angeles, US
★★★★★ 3
Great book but they messed it up
Format: Paperback
Book itself is great my only problem is that the guy who delivered it put it in my mailbox and has it curled not happy about that
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2023
R
Verified Purchase
Ralph Quinones
Alexandria, US
★★★★★ 5
Ghost Rider
Format: Paperback
I really enjoy this Trade Paperback
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2025
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Adrenaline
Format: Paperback
Doesn't matter if it's Johhny Blaze and Danny Ketch
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2025
M
Machete122
Pawtucket, US
★★★★★ 5
Cool
Format: Kindle
Great artwork and story. Looking forward to reading the next installment.i really love the ghost rider comic. Ride on rider!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025
W
Verified Purchase
William Estes
Natrona Heights, US
★★★★★ 5
Fun read.
Format: Paperback
Good artwork. Decent story. While not the best Krakoan era story it is interesting story with a fun set of characters.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2025

recommand products