100ug/mL COPPER 125mL 259342 000 ppm single element solutions

000 ppm single element solutions as the Zr(F)6-2 chemically stable for years in 2-5% HNO3 / trace HF in an LDPE container

Atomic Weight:  87

01 µg/mL 1 ion Hf

000ug/mL PRASEODYMIUM 125mL

Agilent/Varian | Perkin Elmer

100ug/mL COPPER 125mL 259342 000 ppm single element solutionsElement properties Copper Location: Group 11, Period 4 Atomic Weight: 63. 546 Coordination Number: 6 Chemical Form in Solution: Cu(H2O)62+ Intended Use: For the calibration of analytical instruments and validation of analytical methods as appropriate. Storage & Handling: Keep tightly sealed when not in use. Store and use at 20 4C. Do not pipet from container. Do not return portions removed for pipetting to container. Chemical Compatibility: Stable in