Description

Polygeline is a synthetic colloid plasma volume expander derived from bovine gelatin. This compound is critical in medical and pharmaceutical applications where restoring and maintaining circulatory volume is essential. It is primarily utilized by manufacturers in the pharmaceutical and biomedical sectors for formulating intravenous solutions and other critical care products.

Application

• Primary component in plasma volume expanders for intravenous infusion.
• Used in the formulation of blood substitutes and hemodilution solutions.
• Critical raw material for pharmaceutical parenteral solutions requiring colloidal properties.
• Employed in surgical and emergency medicine to manage hypovolemic shock.
• Base material for research and development of novel biomedical polymers.
• Used in specific diagnostic agent formulations.

Basic Information

Product Name	Polygeline
CAS No.	9015-56-9
Molecular Formula	(C6H12N2O)n
Molecular Weight	Variable polymer
Synonyms	Poly(Gelatin); Modified Fluid Gelatin; Haemaccel; Gelatin Polymer; Urea-Linked Gelatin; Polygeline (INN); Gelatin-Derived Plasma Expander; Poly(gelatin) cross-linked with hexamethylene diisocyanate
EINECS	Contact for details

Quality Control

Our Polygeline is manufactured under strict quality systems suitable for pharmaceutical applications. It undergoes rigorous testing to ensure compliance with relevant pharmacopoeial standards (such as Ph. Eur. or other specified monographs) for identity, purity, and functionality. A comprehensive Certificate of Analysis (COA) documenting all critical parameters is provided with each batch.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to pale yellow powder or solid
Identification (IR)	Conforms to standard
Assay (Nitrogen Content)	Contact for details
pH (Solution)	6.5 - 7.5
Molecular Weight Distribution	Contact for details
Residual Solvents	Meets ICH guidelines
Bacterial Endotoxins	< 0.5 EU/mg
Sterility (if supplied sterile)	Sterile

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