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Pfanstiehl Inc L-Arginine, High Purity, Low Endotoxin, Low Metals, USP, EP, JP, ChP (A-170) - 5kg pack – GMP, Multicompendial - CAS: 74-79-3
Supplier: Pfanstiehl Inc A1705KG
L-Arginine is an essential amino acid frequently used as a solution additive to help stabilize proteins against aggregation, particularly in the process of protein refolding. Amino acids have been known to exhibit lyoprotective effects similar to established stabilizers, such as sugars. Their ability to prevent protein aggregation in both liquid and solid states make them an attractive alternative as protein stabilizers for freeze drying. Typically known and used as a key component in upstream cell culture, L-Arginine has also been utilized to help prevent aggregation of pharmaceutical formulations containing therapeutic proteins at relatively high concentrations.Pfanstiehl High Purity / Low Endotoxin-Low Metal Arginine establishes a new quality standard for amino acids, designed specifically for Biopharmaceutical and Pharmaceutical Production. Available as USP (United States Pharmacopoeia), EP (European Pharmacopoeia), JP (Japanese Pharmacopoeia) and ChP (Chinese Pharmacopoeia).
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