Methylphenols - Mix 13, 50µg/ml in Acetone, 5ml

1,1-Dichloroethene, 20mg/ml in MeOH, 1ml

Internal Standard for GC-analysis of PAH compounds 4 Analytes, each 500 µg/mL in dichloromethane; units:1x5mL 0393.12 1-Phenylhexane [1077-16-3] 0728.12 2,3-Dimethylnaphthalene [581-40-8] 0768.16 3,6-D

Ethylenethiourea, 1000µg/ml in Ethylacetate, 1ml