As @ 1000 µg/mL in 5% HNO3, 100ml Back Catalog number: VHG-PASN-100 Availability: In the manufacturer's stock Price on request - + Recommended 54501 Chloride (Cl-), 1000µg/mL in Water, 500ml Price on request SCP150-021-061 CONOSTAN Standard S-21+K, 885 ppm, 200g Price on request 5190-9413 PE ICP-OES Calib Std, in HNO3, 500ml 359,39 €