Folic acid Back Catalog number: 72165 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11211-100MG POE (12) Nonylphenol,neat,neat,100mg, Price on request 3338.12-100-AN Chlorfenvinphos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 470-90-6 Price on request L12082000CY 4,4´-DDT, 10µg/mL in Cyclohexane, 10ml Price on request