S @ 10000 µg/mL in H2O, 100ml Back Catalog number: VHG-TSW-100 Availability: In the manufacturer's stock Price on request - + Recommended 5190-8279 Copper, 1000ug/ml, 100ml 28,41 € 5190-8311 Sodium, 1000ug/ml, 100ml 29,76 € 54112 Ammonia as (NH4+) Price on request