3-Ethyltoluene, 200 µg/ml, Methanol, 1ml

EPA Method 8260 - Purgeable Internal Standard

Lincomycin Hydrochloride,neat,neat,100mg,

Custom Mix of alkyl-PAHs, 10 compounds, 1000ug/mL in dichloromethane, 10x1mL 0713.11 2-Methylnaphthalene 0725.12 1,6-Dimethylnaphthalene 0706.13 2,3,5-Trimethylnaphthalene 0812.15 2-Methylphenanthrene 0880.16 2,4-Dimethylphenanthrene 0782.17 1,2,6-