L-Asparagine

L-Asparagine Monohydrate 25 kg bag

L-Asparagine Monohydrate 25 kg bag

• Commercial Name: L-Asparagine Monohydrate
• Chemical Formula: C₄H₈N₂O₃·H₂O
• Molecular Weight: 150.14 g/mol
• CAS Number: 7594-13-8
• Appearance: White crystalline powder

Description:

L-Asparagine Monohydrate is a pharmaceutical and bioprocess-grade non-essential amino acid with an assay of 99.0–101.0% on a dry basis. Sourced from multiple qualified manufacturers — including Flamma S.p.A. (Italy), Hebei Changhao Biotechnology (China), and Merck KGaA (EMPROVE® EXPERT grade) — it complies with Ph. Eur., NF, FCC, and EP monograph requirements. L-Asparagine is a conditionally essential amino acid of critical importance in mammalian cell culture, where it serves as a key nitrogen source supporting cell growth, viability, and productivity in bioreactor-based biopharmaceutical manufacturing. The EMPROVE® EXPERT grade additionally meets stringent endotoxin (≤3.0 IU/g) and microbiological specifications, making it suitable for use in GMP-controlled bioprocessing and parenteral formulations. Multiple supplier options and pack sizes (AJI92 25 kg and Emprove 10 kg) provide flexibility for both large-scale production and specialty applications.

Typical Applications

• Critical nutrient in mammalian cell culture media for monoclonal antibody and biopharmaceutical production 
• Component in parenteral nutrition formulations 
• Building block in peptide synthesis 
• Supplement in fermentation and microbial culture processes 
• Excipient in biological drug formulation

Key Features

• High purity (99.0–101.0% on dry basis) 
• Multi-compendial compliance: Ph. Eur., NF, FCC, EP 
• Available in EMPROVE® EXPERT grade (Merck KGaA) for GMP bioprocessing 
• Endotoxin controlled (≤3.0 IU/g) 
• Multiple qualified suppliers and pack size options 
• Suitable for biopharmaceutical manufacturing and parenteral use

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