Irganox 1726 Back Catalog number: 10475.33-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 35031 EPA Method 525.2 - Internal Standard, 2000µg/ml in MeChl, 1ml Price on request 93555 Pesticide Standard Price on request 63121 PCB No. 121, 1000μg/ml in Isooctane, 1ml Price on request