Semivolatiles Balance Mix- Option A, Iso/Iec Guide 34 Certified, Nist-Traceable Certified Reference Material, Each

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Organic standard manufactured for gc, gc/ms, hplc, lc/ms, and other analytical instrumentationanalytecas no.Concentration3-methylphenol108-39-42000μg/mlaniline62-53-32000μg/mlazobenzene103-33-32000μg/mlcarbazole86-74-82000μg/mln-nitrosodimethylamine62-75-92000μg/mlpyridine110-86-12000μg/mlcertificationsaccredited by a2la for iso/iec 17025 and iso/iec guide 34 and certified by ul-dqs to iso 9001complianceghs/osha complaint