PAH 16Mixture, 100µg/ml in MeOH, 1ml

Halosulfuron-methyl, 100 µg/ml, Acetonitrile, 5m

PAH Mix-25, 2000ng/µl in Acetone/Benzene, 1ml

ISO 17495Methylated Phenols Stock Solution, 14 Analytes, each 500µg/mL in acetone; units: 5x1mL Prod.No. Compound CAS No. 2442.7 2-Nitroanisole [91-23-6] 2443.7 3-Nitroanisole [555-03-3] 2444.7 4-Nitroanisole [100-17-4] 2448.8 4-Methyl-2-nitroaniso