Cu @ 1000 µg/mL in 5% HNO3, 100ml Back Catalog number: VHG-PCUN-100 Availability: In the manufacturer's stock Price on request - + Recommended 6610030500 Bottle Cal Mix 125mL 100 ppm Sb/Mo/Sn/Tl 414,79 € 6610030600 Bottle Cal Mix 2, 125mL 100ppm multi-el 431,49 € 5190-9766 ICH/USP Target Elements Standard A 154,97 €