delta-HCH, 10.0 µg/ml, Ethyl acetate, 10ml

6-Fluorothio-4-chromanone,neat,neat,10mg,

Deuterated EPA PAH-mix, See S-solutions pricelist, Solvent-, Unit , # of units-, Cas.no.

Calibration Mixture for Olefines 15 Analytes. units: 1x1ml, 5x1ml Chiron No. Name Wt.% Chiron No. Name Wt.% 2645.9 1-Nonene 2.5 2692.6 3-Methyl-1,3-pentadi