Multi-Element Solution 1 Back Catalog number: 50644 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2028.14-100-DC 4,4'-DDT, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 50-29-3 Price on request 0543.29-100-IO Isoadiantone, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 54352-47-5 Price on request 51003 JP-4 Fuel Price on request