1,3-Diphenylguanidine, 1000mg Back Catalog number: 683317 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677784 Metformin hydrochloride, 100 µg/ml, Methanol, 1m Price on request 12010.9-100MG (±)-Vanillomandelic acid,neat,neat,100mg, Price on request MDDF-MDT Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request