Flazin商品のご購入はお問い合わせくださいDescriptionReference Standard for analysis use. Cat. No: VGS-100041-05-2 Brand: VEGSTD CAS No.: 100041-05-2 Formula: C17H12N2O4 Appearance: Yellow powder Purity: 98.0% COA & MSDSContact us! Package Size5mg, 25 mg, 50 mg or on request.