4-n-Nonylphenol monoethoxylate, 1000µg/ml in Isooctane, 1ml Back Catalog number: 1978.17-K-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 53145 Method 200.8/1638/1640 Internal Standard Price on request 0987.29-10-IO 1,2-d2 Isoadiantane, 10µg/ml in Isooctne, 1ml Price on request 73387 Chlorthiophos Price on request