Matrix Blanks and Standardization Solutions
Hach Company Copper Standard Solution, 1000 mg/L as Cu (NIST), 100 mL
For accuracy checks in copper determinations
Indofine Chemical GINSENOSIDE Rh2, Herbal Standards, 78214-33-2, >98% by HPLC, 20 mg
GINSENOSIDE Rh2, Herbal Standards, 78214-33-2, >98% by HPLC, 20 mg
Indofine Chemical Celastrol, 98%, 20 Mg
CELASTROL, Herbal Standards, 34157-83-0, >99% by HPLC, 20 mg
Perkin Elmer US LLC Chromium (Cr) Standard, 1000 µg/g, in Hydrocarbon Oil, 50 g
High quality reference materials are essential for accurate analytical measurement and quality control, ensuring sound decisions are made based on reliable data. PerkinElmer offers a full range of wear metal standards for all of your application needs.
Aqua Solutions Phosphate Standard 15 PPM | 14265-44-2 | MFCD00145108
Phosphate Standard 15 PPM | Mol Wt: 94.97 | 14265-44-2 | MFCD00145108
Perkin Elmer US LLC Vanadium (V) Standard, 1000 µg/g, in Hydrocarbon Oil, 50 g
High quality reference materials are essential for accurate analytical measurement and quality control, ensuring sound decisions are made based on reliable data. PerkinElmer offers a full range of wear metal standards for all of your application needs.
Perkin Elmer US LLC Tungsten (W) Pure Standard, 10,000 µg/mL, H2O, 125 mL
Each Single Element Calibration Standard for AA and ICP-OES is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.
CAMBRIDGE ISOTOPE LABORATORIES SUPPLEMENTAL INTERNAL STD SOLN
NC2315966 SUPPLEMENTAL INTERNAL STD SOLN