ICP Mix 15, 1000µg/mL in 2% HNO3, 100ml Back Catalog number: ICP-AM-15-1M-100 Availability: In the manufacturer's stock Price on request - + Recommended VHG-NCH-SET1 Nitrogen Set for ASTM D4629: N @ 0, 1, 2, 10, 20, 50, 100, 200, 500, 1000 ng/µL in Isooctane, set (10) Price on request 57424 Chromium (Cr), 1µg/ml in 2%-HNO3 / Water, 100ml Price on request VHG-PCUN-100 Cu @ 1000 µg/mL in 5% HNO3, 100ml Price on request