Chlorthiamid, 100 µg/ml, Methanol, 1ml Back Catalog number: 680451 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 56201 Alternate Metals 2 Price on request 53056 Mixed Calibration Standard 4 Price on request 50248 Tuning Solution High Concentration Price on request