cis-Nonachlor, 100 µg/ml, Cyclohexane, 1ml Back Catalog number: 681543 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 682201 2-Nitrotoluene, 100 µg/ml, Methanol, 5ml Price on request 59081 Metals Mix #1 Price on request 32601 1,2,3-Trimethylbenzene Price on request