2,3-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: MBP-5 Availability: In the manufacturer's stock Price on request - + Recommended 681951 Quintozene, 100 µg/ml, Cyclohexane, 1ml Price on request 92751 Pesticide Standard Price on request 93443 Citric acid [0.2% wt] Price on request