4-n-Octylphenol-d4 Back Catalog number: 10791.14-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended L429-RS Method 429 Recovery Standard Solution, 100µg/ml in Isooctane/10% toluene, 1,2ml Price on request S-4013-1ML Benzene/n-Hexane Control Standard Benzene/n-Hexane = 1:2 (Neat 1mL) Price on request 680654 Diphenhydramine hydrochloride, 100mg Price on request