Calibration Standard Back Catalog number: 59171 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2524.8-500MG Acetaminophene (Paracetamol), neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 103-90-2 Price on request 3378.14-100-CY Dicofol Price on request A12670305AL-100 Dimethachlor metabolite CGA 369873, 100µg/mL in AL, 1ml Price on request