Description

Blood Coagulation Factor X1 is a critical serine protease enzyme that plays a pivotal role in the intrinsic pathway of the blood coagulation cascade. Its primary function is to activate Factor IX, making it an essential component for research into hemostasis, thrombosis, and related hematological disorders. This high-purity biochemical is indispensable for diagnostic kit manufacturers, pharmaceutical R&D departments, and academic research institutions focused on coagulation studies and novel anticoagulant development.

Application

• Diagnostic Reagent Manufacturing: A key component in the production of clinical diagnostic kits and assays for measuring plasma coagulation factors and screening for bleeding disorders.
• Pharmaceutical Research & Development: Used in target validation, screening, and mechanistic studies for the development of new antithrombotic and anticoagulant therapies.
• Biochemical Research: Essential for in vitro studies of the blood coagulation cascade, enzyme kinetics, and protease-substrate interactions.
• Quality Control & Standardization: Serves as a reference standard in QC laboratories for calibrating coagulation analyzers and validating test methods.
• Academic & Clinical Studies: Utilized in university and hospital labs to investigate the pathophysiology of coagulation deficiencies and thrombotic diseases.

Basic Information

Product Name	Blood Coagulation Factor X1
CAS No.	77271-57-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Factor XI, FXI, Plasma Thromboplastin Antecedent (PTA), Antihemophilic Factor C, Coagulation Factor XI, F11, Activated Factor XI (FXIa), Christmas Factor Activator
EINECS	Contact for details

Quality Control

Our Blood Coagulation Factor X1 is produced and tested under strict quality management systems to ensure the highest standards of purity and biological activity, suitable for research and in vitro diagnostic use. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, specific activity, and functional integrity. We adhere to relevant guidelines for the production of biological materials to ensure consistent batch-to-batch reliability.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive). For short-term use, aliquoting is recommended to avoid repeated freeze-thaw cycles. Keep containers sealed under controlled, dry conditions.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (Functional Assay)	Conforms
Purity (SDS-PAGE)	> 90%
Specific Activity	> 150 units/mg protein
Protein Content (Biuret)	> 95% of stated label
Solubility	Clear, colorless solution in specified buffer
Endotoxin (LAL)	< 1.0 EU/mg
Residual Moisture (KF)	< 3.0 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.