Methoxychlor, 100 µg/ml, Acetone, 5ml Back Catalog number: 676131 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 34042 EPA Method 531.2 - Analytes Price on request 675902 Propylene thiourea, 250mg Price on request 59899 Nitrite (NO2-) as N Price on request