Retention Time Verification Standard Back Catalog number: 51172 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680650 Baclofen, 250mg Price on request 676943 4,4'-Difluorobenzophenone, 100mg Price on request YA12422200ME 1,2-Dichloroethane, 1000 ng/µl, 1ml Price on request