Normal Phase Test Mix #1 Back Catalog number: 40100 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8202.X-1-05ME Azaspirazide 1,1.47 µM/L,MeOH,0.5mL, Price on request LCS-4045 LC Caffeine Standards Kit, 6 x 10ml Price on request 676809 Florfenicol amine, 10mg Price on request