Method 504.1LFB Mix Back Catalog number: 94019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72987 Spirotetramat Price on request 79522 2-Nitrodiphenylamine Price on request 3913.28-100-HXX5 Campesterol, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-5, Cas.no. 474-62-4 Price on request