PlasmaCAL single element calibration standard for ICP-AES and ICP-MS instruments.
PlasmaCAL single element calibration standard for ICP-AES and ICP-MS instruments. Complete with a detailed certificate of analysis. Offers two expiry dates for unopened (up to 21 months) and opened (15 months) bottles. Guaranteed to +/- 0.5% of actual concentration. Direct traceability to NIST standard.
Matrix: 4% HNO3
140-051-201- Ca standard, 1 000 ppm, 125 ml
140-051-205 - Ca standard, 1 000 ppm, 500 ml
140-061-201 - Ca standard, 10 000 ppm, 125 ml
140-061-205 - Ca standard, 10 000 ppm, 500 ml
140-051-200 - Ca standard, 1 000 ppm, 2x25 ml
140-061-200 - Ca standard, 10 000 ppm, 2x25 ml