Dy standard in HNO3, 140-061-660 - Dy standard, 10000 ppm, 2x25 ml

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.

140-051-291 - Cu standard, 1000 ppm, 125 ml

140-051-295 - Cu standard, 1000 ppm, 500 ml

140-061-291 - Cu standard, 10000 ppm, 125 ml

140-061-295 - Cu standard, 10000 ppm, 500 ml

140-051-660 - Dy standard, 1000 ppm, 2x25 ml

140-061-660 - Dy standard, 10000 ppm, 2x25 ml