Calibration Std. #1 Back Catalog number: 59892X Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3705.9-65-05HC Descarbamoylsaxitoxin, 65µM, Solvent-3mM HCl, Unit 0.5mL, # of units-1, Cas.no. Price on request 685487 Mebendazole, 100 µg/ml, Methanol, 5ml Price on request 0816.14-10MG Phenanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 85-01-8 Price on request