Cat. No. Name Size Price Add Cart
KKS0076Factor IXa Activity Assay Kit (Fluorometric)100 assays$664.3

Overview

Product NameFactor IXa Activity Assay Kit (Fluorometric)
Kit SummaryDetection method - Fluorescence
Applications - Determine activity of purified Factor Ixa
- Detect the activity of Factor IXa in plasma and serum samples
Features BenefitRapid and convenient
Kit ComponentsFIXa Assay Buffer
FXa Substrate-AFC
Enzyme Mix I
Enzyme Mix II
Phospholipids
FIXa Enzyme Standard (10 ng)
Storage Conditions-20
Shipping ConditionsGel back
DescriptionThe coagulation Factor IX (or Christmas factor) (EC 3.4.21.22) is a vitamin K-dependent serine protease. Factor IX is produced as an inactive precursor and is activated via cleavage by either factor XIa (contact pathway) or factor VIIa (tissue factor pathway). In the presence of calcium ions and negatively charged membrane phospholipids, activated factor IX (FIXa) then binds to the activated Factor VIII (FVIIIa) and proteolytically activates factor X (FX) to factor Xa (FXa). Factor IXa Activity Assay kit is based on the ability of FIXa to generate FXa. The generated FXa proteolytically cleaves a synthetic substrate and releases a fluorophore, AFC, which can be easily quantified by fluorescence microplate reader. The assay is simple, rapid and can detect activity as low as 10 pg of FIXa in a variety of samples.

Please click here to fill online order form, and we will make sure to supply you product with detail information. This process usually takes between 24 to 48 hours, depending on products stock avaliability. All inquires and subsequent projects are handled in the strictest confidence and will be backed by a confidentiality agreement if required.
KareBayTM provides scientists and clinicians with a wide range of biotechnological products and science lab supplies for chemical research and analyzing life processes. KareBay's extensive capabilities include commercializing reagents and kits, manufacturing biotech products and providing contract research services to organizations worldwide. Our many global labs, offices, and business partners enable KareBay to extend its products and services to its customer base around the world.

Our products are used for research, laboratory and further evaluation purposes. They are not for human use.