DOW 624 Volatile Internal/Surrogate Standard Back Catalog number: 93323 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 13600-0933D-100ME 3-Chloro-1,2-propanediol-d5, 100µg/ml in MeOH, 5ml Price on request 10819.15-100MG Propoxycarbazone-sodium Price on request M-8315-R2-DNPH Carbonyl DNPH Derivative Mix, 100µg/ml in AcN, 1ml Price on request