L-Serine, analytical standard

3-Methylcholanthrene 100 ng/µL in Acetonitrile, analytical standard, OEKANAL®

3-Methylcholanthrene 100 ng/µL in Acetonitrile, analytical standard, OEKANAL®

Glycine, analytical standard

L-Alanine, analytical standard

(3aR)-(+)-Sclareolide, analytical standard

alpha-Hydroxy Metoprolol (Mixture of Diastereomers), analytical standard

Metoprolol tartrate, analytical standard

Glycine, analytical standard

3-Methyl-2-butanone, analytical standard