Matrix Blanks and Standardization Solutions
Sigma Aldrich Fine Chemicals Biosciences Punicalin (A + B mixture) phyproof(R) Reference Substance | 65995-64-4 | 10MG
Punicalin (A + B mixture) phyproof(R) Reference Substance | Purity: >=95.0% (HPLC) | Mol Wt: 782.53 | 65995-64-4 | 10MG
Sigma Aldrich Fine Chemicals Biosciences HYDRAZINE HYDRATE, N2H4 50-60%
Hydrazine hydrate reagent grade, N2H4 50-60 % cas 10217-52-4
Ace Glass, Inc. Adjustable inner tube for 500mL 1L vacuum trap flask.
Adjustable inner tube for 500mL 1L vacuum trap flask.
Perkin Elmer US LLC Instrument Calibration Standard 2, 5% HNO3
Concentration of Element includes: Concentration Content 100 µg/mL Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Mo, Na, Ni, Pb, Sb, Se, Sn, Sr, Ti, Tl, V, Zn
Perkin Elmer US LLC Zinc (Zn) Pure Standard, 1,000 µg/mL, 2% HNO3, 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.
Electron Microscopy Sciences MAC Microanalysis Standard Gold Polished, 2, 3, or 5 mm
All of our standards are suitable for electron-beam energy dispersive or wavelength dispersive X-ray microanalysis systems. They are supplied with fully authenticated certificates of analyses and a location map for standard identification. Mounts are polished to 0.25 micron diamond and carbon coated. Supplied in 2, 3, or5 mm brass tube.
Type: Mounted
Size: 2, 3, or 5 mm
Perkin Elmer US LLC Mercury (Hg) Pure Plus Standard, 10 µg/mL, 5% HNO3, 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.
Perkin Elmer US LLC Potassium (K) Pure Standard, 1,000 µg/mL, 2% HNO3, 500 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.