Propham, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 673422 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended MA9063 84 µS/cm calibration solution (230mL) Price on request EU-5813-NSS 5813/20 PFAS Native Mix, 2µg/ml in MeOH, 1,2ml Price on request 682817 Propylene carbonate, 1000mg Price on request