5-Nitroguaiacol sodium salt, 100mg

Benzo(g,h,i)perylene, 1000µg/ml in MeChl, 1ml

S-4409 AZO Solution 18 Analytes 2783,12 4-Aminobiphenyl 1773,12 4,4’-Benzidine 2763,7 4-Chloro-2-methylaniline 1780,10 2-Aminonaphthalene 2765,6 4-Chloroaniline 278/4,7 2,4-Diaminoanisole 2762,13 4,4’-Methylenedianiline 278

Ethanol standard in water,1.3g/L,water, 1.5mL