SKU: 18390725727

OSTN (Osteocrin) ELISA Kit (Small Sample)

Sale price$267.93 Regular price$297.70
Save 10%

Pay in installments of $74.42 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

OSTN (Osteocrin) ELISA Kit (Small Sample)The OSTN (Osteocrin) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human OSTN. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Human OSTN. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only

The OSTN (Osteocrin) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human OSTN. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human OSTN. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Human OSTN, biotin-conjugated antibody and enzyme-conjugated Avidin 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 OSTN 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: 18390725727

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 15 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
Gary Shimmel
Alexandria, US
★★★★★ 5
Stick To The Originals
Style: Ink
Tried remanufactured and off brand cartridges and kept running into compatability issues with my Epson Work Force Pro WF-3820. These are more expensive-but they work. Have to take into consideration the fact that my printer is used for business and down time because my new cartridges aren't recognized by the printer costs $$$
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
C
Verified Purchase
carol ann
Charlottesville, US
★★★★★ 5
Authentic
Style: Ink
The Epson inks are from the manufacturer, not a refill or imposter. I’ve been using these for years. The price is the same as the manufacturer or a local retail but thru Amazon I don’t pay shipping and I get them the next day
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
K
Verified Purchase
Karen Q
Phoenix, US
★★★★★ 5
Easy install
Style: Ink
Reliable, vibrant, and easy to install. The print quality is crisp and professional, which is important for my presentations, workshops, and business materials. No smudging, no issues — just dependable performance. Definitely worth keeping on hand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
P
Verified Purchase
phan_graph
Lexington, US
★★★★★ 5
Good product, could be cheaper
Style: Ink
Always buy factory. Price isn't bad.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
K
Verified Purchase
Kindle Customer
Carnegie, US
★★★★★ 5
Reliable Product
Style: Ink
Good color. Easy to use. A little expensive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products