Paint Thinner

Custom mix of C15-C21 PAHs, diluted 1752.15 4-Ethyl-6-methyldibenzothiophene 5,97 µg/mL 0260.16 Fluoranthene 0,44 0289.17 1-Methylfluoranthene 4,32 1218.18 3-Ethylfluoranthene 1,17 0235.16 Pyrene 0,86 0304

1,1-Diphenylurea, 98%,neat,neat,10mg,

Quality Control Standard of Mineral Oils 2 2x5000µg/ml in n-Hexane i 1ml crimp-top