Ampicillin trihydrate, 100mg

Conductance @ 20°C [500 µmho/cm]

Nitrosamines - Mix 9, 100μg/ml in MeOH, 5ml

Methyl 14-cis-pentadecenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 91400-78-1