Description

Yeastfolatepolyglutamate is a biologically active form of folate, a vital B-vitamin, characterized by its polyglutamyl side chain. This specific molecular structure is critical for its enhanced cellular retention and metabolic utility compared to simpler folate forms. It serves as a premium-grade raw material for manufacturers in the nutraceutical, pharmaceutical, and advanced food fortification sectors, where bioavailability and process stability are paramount.

Application

• High-Potency Dietary Supplements: As a core bioactive ingredient in premium multivitamin formulations and standalone folate supplements targeting superior absorption.
• Pharmaceutical Intermediates: Used in the synthesis of specialized medications and therapeutic agents focused on metabolic and neurological health.
• Clinical & Medical Nutrition: A key component in enteral and parenteral nutrition products designed for patients with specific dietary deficiencies or malabsorption issues.
• Functional Food & Beverage Fortification: Incorporated into health-focused foods, dairy alternatives, and beverage systems requiring a stable and bioavailable folate source.
• Cell Culture Media & Biochemical Research: Employed as a defined growth factor in advanced cell culture applications and as a standard in folate metabolism studies.
• Veterinary Nutrition: Used in premium feed additives and veterinary supplements to support animal health and development.

Basic Information

Product Name	Yeastfolatepolyglutamate
CAS No.	32108-06-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyglutamyl Folate; Folate Polyglutamate; Yeast-Derived Polyglutamate Folate; Pteroylpoly-γ-glutamate; Vitamin B9 Polyglutamate; Tetrahydrofolate Polyglutamate (derivative); 5-Methyltetrahydrofolate Polyglutamate (derivative); Natural Folate Complex
EINECS	Contact for details

Quality Control

Our Yeastfolatepolyglutamate is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure identity, purity, and potency, with testing aligned with relevant industry guidelines. Certificates of Analysis (COA) documenting specific parameters such as assay, related substances, and microbiological purity are provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water (Karl Fischer)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Total Plate Count	≤ 1000 cfu/g
Yeast & Mold	≤ 100 cfu/g

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