Isopropyl benzene, 200µg/ml in MeOH, 1ml Back Catalog number: 30331 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended SFA-011S Methyl octadecanoate C18:0, 10mg/ml in Hexane, 1ml Price on request ASTM-P-0136-SET IP 391-95 Calibration Curve, in n-Heptane, 4 x 1ml Price on request 80153 EPA Method 8015B - Extraction Analytes Price on request