Spectroscopy ICP Standards

ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.

ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.

Formula: NH₄H₂PO₄ in H₂O Formula Weight: 115.03

The Ricca Chemical phosphorus ICP standard with composition of 99.63% water and 0.37% ammonium dihydrogen phosphate is suitable for use in research and laboratory. It can be stored at a temperature of 15 to 30 degree C.

Matrix: 96% H2O Min: >= 9950 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: 96% H2O Min: >= 9950 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: ,05% H2SO4 Min: >= 9950 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: 0,05% H2SO4 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: 0,05% H2SO4 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility