Retention Time Marker Standard Back Catalog number: 93609 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679300 Theophylline, 100mg Price on request 8955.23-100-ME 3-Chloro-1,2-propandiol-1-monogadolenate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request 18000-0306D-100AN Diclofenac-d4, 100µg/ml in Acetonitrile, 1ml 3 380,00 Kč