Description

Citrate Phosphate Dextrose is a sterile, anticoagulant solution specifically formulated for the preservation of whole blood and blood components. This critical formulation prevents coagulation and maintains red blood cell viability during storage, ensuring the integrity of vital blood products. It is an essential consumable for blood banks, clinical diagnostic laboratories, and pharmaceutical manufacturers involved in transfusion medicine and bioprocessing.

Application

• Primary Anticoagulant for Blood Collection: Standard solution used in blood collection bags for whole blood donation and subsequent component preparation.
• Red Blood Cell (RBC) Preservation: Extends the shelf-life of packed red blood cells by providing nutrients (dextrose) and maintaining physiological pH (citrate-phosphate buffer).
• Preparation of Blood Components: Used in the processing of whole blood into components like platelet-rich plasma, fresh frozen plasma, and cryoprecipitate.
• In Vitro Diagnostic (IVD) Reagents: A key component in the formulation of reagents and calibrators for hematology analyzers and coagulation testing systems.
• Cell Culture & Bioprocessing: Serves as a buffering and anti-clotting agent in certain mammalian cell culture media and downstream bioprocessing applications.
• Research & Development: Utilized in biomedical research involving blood physiology, hematology studies, and the development of new transfusion technologies.

Basic Information

Product Name	Citrate Phosphate Dextrose
CAS No.	51404-37-6
Molecular Formula	Mixture
Molecular Weight	N/A (Formulation)
Synonyms	CPD; Citrate Phosphate Dextrose Anticoagulant; Anticoagulant Citrate Phosphate Dextrose Solution; ACD Solution (Modified); Blood Collection Anticoagulant Solution; USP Citrate Phosphate Dextrose; Sterile CPD Solution; Transfusion Solution
EINECS	Contact for details

Quality Control

Our Citrate Phosphate Dextrose is manufactured under strict quality systems. Each batch is tested to ensure it meets stringent specifications for sterility, pyrogenicity, pH, and component concentration, aligning with relevant pharmacopeial standards (e.g., USP, EP). A comprehensive Certificate of Analysis (COA) documenting all release tests is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as specified on the label. Do not freeze unless indicated. Keep the primary container in its original secondary packaging until use.

Specification

Item	Specification
Description	Clear, colorless to slightly yellow sterile solution
Identification (IR/HPLC)	Complies
pH	5.0 - 6.0
Assay (Citrate)	90.0 - 110.0% of label claim
Assay (Phosphate)	90.0 - 110.0% of label claim
Assay (Dextrose)	90.0 - 110.0% of label claim
Sterility Test	Sterile
Bacterial Endotoxins	< 0.5 EU/mL
Particulate Matter	Meets requirements for large volume parenterals

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