MA - EPH Matrix Spike Rev 1.0/1.1

(-)-Hyoscyamine, 100mg

2,2',3,4,4',5,5'-Heptachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

2-Isopropyl-6-methyl-4-pyrimidinol, 10 µg/ml, Cyc