Method 200.7 Single Elememt Kit Back Catalog number: 52260 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678441 Mirex, 100 µg/ml, Acetonitrile, 5ml Price on request 97179 Internal & Surrogate Standard 8260B Price on request 59021 Lithium 6 (6Li) Price on request