Aroclor 1242 Back Catalog number: 93104 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 689294 D8-Thiodiglycol, 1000µg/ml in Methanol, 1ml Price on request 94838 Acids Calibration Level 1 Price on request 52120 EPA Method 353.2 Nitrate & Nitrite Price on request