Anion Multi-Element IC Standard Solution, 100 ml, 2 anions (F-, NO2-) in H2OAnion Multi element standard (IC), ROTIStar 2 anions, concentration in mg l, (F 100mg l, NO2 100mg l) in Water, Density (D) ~1 g cm, Boiling point (bp) ~100 C The standard solution is certified and can be traced to NIST standard reference solutions. The solution is produced according to ISO 17034 in an accredited environment, tested in a laboratory accredited to ISO IEC 17025 and supplied with a detailed, batch specific certificate of analysis. If you