Potassium sorbate, 250mg Back Catalog number: 673083 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 92843 EPA Method 525.2 Pesticide Level 4 Price on request 0670.4-KIT 24-Methylcholestane isomer Kit; includes 3054,3055,0607,0643, , Solvent-, Unit Kit, # of units-, Cas.no. Price on request 95033 1,1-Dichloro-1-fluoroethane, 20mg/mL in MeOH, 1ml Price on request