GMP Amino Acid, GMP Manufactured Product 

Arginine(L) HCl USP, EP, JP, GMP Grade


Product Code: LARH-4220

CAS #: 1119-34-2
Formula: C6H14N4O2 · HCl
Sol. In H2O (g/L): 40
F.W.: 210.66 g/mol


Minimum Order Quantity: 25kg | Lead Time: If no stock, 3-6-months | Package Sizes:10kg, 25kg and 50kg pails.

지오사이언스  T :  031-375-6493  E-Mail : info@gosci.co.kr

Intended For Use In Pharmaceutical GMP Processes and Products

  • L-Arginine HCl is the mono, hydro-chlorinated version of the base amino acid, L-Arginine. This product is synthesized and purified under full GMP conditions for use in GMP Pharmaceutical Production. Primary application is as a nutrient to cell culture media along with other GMP Pharma applications.

General Product Description:

  • L-Arginine HCl is produced at our cGMP platform in India and then shipped to our Bangor, PA facility where it is tested and repackaged under cGMP conditions.
  • L-Arginine HCl is a white or almost white crystalline powder.
  • Molecular Formula: C6H14N4O2 • HCl
  • Molecular Weight: 210.66 g/mol.
  • CAS Number: 1119-34-2
  • There are no known major food allergens (as defined by FDA and WHO) in the manufacture of this product.
  • BioSpectra certifies that all L-Arginine HCl, LARH-4220 manufactured at BioSpectra and its raw materials are not derived from or come in contact with animal parts, products, and/or byproducts.
  • L-Arginine HCl manufactured at our cGMP Platform in India and any raw materials used in the manufacture of L-Arginine HCl at BioSpectra are not subject to genetic modification.
  • Synonyms: L-Arginine monohydrochloride, (S)-(+)-Arginine hydrochloride, Arg, HCl, (S)- (+)-2-Amino-5-[(aminoiminomethyl)amino] pentanoic acid monohydrochloride

GMP Compliance:

  • Bio Pharma Grade L-Arginine HCl, LARH-4220 is suitable for use as a process chemical. It is manufactured in accordance with International Organization for Standardization (ISO) registered Quality Managed Systems. This grade of L-Arginine HCl is not suitable to be used as an Active Pharmaceutical Ingredient, Drug, Drug Product or Household Item.

Retest Date:

  • The recommended expiration period for L-Arginine HCl is two years from the date of manufacture.

Storage and Shipping Conditions:

  • Ship and Store in ambient temperature.

Package Sizes:

  • 10kg, 25kg and 50kg pails.

Country of Origin

  • India

Bulk GMP Fine Chemicals exclusively manufactured in North America


American Manufactured - FDA Registered GMP Facilities: Parenteral Excipients, GMP Small Molecule Intermediates, GMP Biological Buffers, Parenteral Carbohydrates, GMP Chlorinated Amino Acids, GMP Solutions in Sterile Single Use Packaging and other Reagent & GMP Fine Chemicals.