Paraquat dichloride, 100 µg/ml, Water, 1ml Back Catalog number: 676785 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673937 Fipronil-sulfone, 10.0 µg/ml, Acetonitrile, 10ml Price on request 10213.8-100-ME Methyl 4-hydroxybenzoate-methyl d3, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1216543-26-8 Price on request H946455 2-(Hydroxymethyl)butanoic Acid, 10mg Price on request