Sulfide (S), 1000µg/mL in Water, 3 x 20ml Back Catalog number: 54139 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 5190-9413 PE ICP-OES Calib Std, in HNO3, 500ml 8 783,51 Kč 5190-8416 Mercury, 10,000ug/ml, 100ml 2 323,79 Kč P468890-100MG (+)-Pinoresinol (>80% ee), 100mg Price on request