Guanylurea-HCl, 100µg/ml in MeOH, 5ml

2,4-Dimethylaniline

NPD Cocktail 2 26 Analytes, each 1000 µg/mL in toluene; unit: 1x1mL 0711.10 Naphthalene [91-20-3] 0887.13 4-Methyldibenzothiophene [7372-88-5] 0713.11 2-Methylnaphthalene [91-57-6] 0148.14 4-Ethyldibenzothiophene [89816-99-9] 0729.12 2,6-

2,3',4'-Trichlorobiphenyl (= 2',3,4-),100 µg/mL,isooctane,1mL,