Ni @ 1000 µg/mL in 5% HNO3, 100ml Back Catalog number: VHG-PNIN-100 Availability: In the manufacturer's stock Price on request - + Recommended VHG-PZNN-100 Zn, 1000 µg/mL in 5% HNO3, 100ml Price on request VHG-INO3-100 Nitrate Standard: NO3-, 1000µg/ml in Water, 100ml Price on request 5190-9413 PE ICP-OES Calib Std, in HNO3, 500ml 355,75 €