4-Methylaminorex Crystal

4-Methylaminorex Crystal is a crystalline aminooxazoline reference standard for forensic toxicology and analytical research. Each lot is characterized by HPLC-DAD purity assessment and comprehensive impurity identification. Supplied in crystal form in amber glass vials under controlled storage conditions.

Extended stability is documented for long-term research applications. This material supports analytical method development and forensic casework. Documentation includes purity values and safety data.