Arginine Hydrochloride Working Standard (Secondary Reference Standard), CAS 1119-34-2, is a fully characterized crystalline material supplied with a comprehensive Certificate of Analysis reporting identity by HPLC and IR, assay by titration or HPLC, water content, residual solvents and impurity profile, plus batch homogeneity and stability data. Manufactured under controlled conditions with documented traceability to primary references, this secondary standard includes lot-specific test results and recommended storage at 2 to 8 °C to preserve integrity. It is intended solely for research and analytical method development and is not certified for use as a primary reference standard for GMP QC batch release or regulatory stability studies.
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To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
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The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
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