Niobium (Nb) PerkinElmer Pure AS Calibration Standard, Matrix: H2O, Starting Material: NH4NbF6, 500mL. The single element standards listed have a concentration of 1,000µg/mL in aqueous solution. All are available in volumes of 500mL, while selected standards are also available in 100mL volumes.
- Model: N9300137
- Manufactured by: PerkinElmer