Initial Calibration Verification Standard 1. 1000 PPM FE, K, CA, NA, MG, SR; 10 PPM AG, AL, AS, BA, BE, CD, CO, CR, CU, MN, MO, NI, PB, SB, SE, TL, V, ZN, TH, U, in 5% HNO3/trace Tartaric Acid, 100 ML.
- Model: N9303825
- Manufactured by: PerkinElmer