You searched for: Cationic Standards
Avantor offers a wide range of certified cationic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. Avantor offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of cationic standards are available for a range of elements.
ICP multi-element standards, CertiPUR®, Supelco®
Supplier: Merck
Safety note: These solutions are generally in acid solution.
Expand 5 Items
Wavelength calibration solution, concentrate, for ICP-OES and MP-AES
Supplier: VARIAN
500 ml solution contains 50 mg/L Al, As, Ba,Cd, Co, Cr, Cu, Mn, Mo, Ni, Pb, Se, Sr, Zn and 500 mg/L K in 5% HNO₃ + tr HF. Solution must be diluted 10 times prior to use.
Expand 1 Items
Periodic table mix 1 for ICP, 33 elements, TraceCERT®, Supelco®
Supplier: Merck
Periodic table mix 1 for ICP used as a standard for the quantitative determination of mineral composition in Tenualosa ilisha using inductively coupled plasma atomic emission spectroscopy (ICP-AES).
Expand 1 Items
Multi-element standard solution 1 for ICP, TraceCERT®, Supelco®
Supplier: Merck
Multi-element standard solution 1 has been used in the analysis of pollutants like trace elements in water using total reflection x-ray fluorescence (TXRF) method and inductively coupled plasma mass spectrometry(ICP-MS).
Expand 1 Items
Wavelength calibration solution for ICP-OES and MP-AES
Supplier: VARIAN
500 ml solution contains 5 mg/l Al, As, Ba,Cd, Co, Cr, Cu, Mn, Mo, Ni, Pb, Se, Sr, Zn and 50 mg/l K in 5 % HNO3 + tr HF.
Expand 1 Items
Elemental impurities - Certified Reference Materials for ICH Q3D, USP 232, USP 2232, and Ph.Eur. 5.20
Supplier: Merck
For the new adapted USP <232> and Ph.Eur.Suppl. 9.3 chapters, Merck offers TraceCERT® element mixes with element ratio corresponding to the oral concentrations of the ICH Q3D guideline, Standard 1 is a mix which covers class 1, 2A and some of 2B elements; Standard 2 is a mix which covers the remaining 2B class elements; Standard 3 is a mix which covers all class 3 elements.
Expand 8 Items
Trace Metals-ICP Sample 2, certified reference material, Supelco®
Supplier: Merck
Multi-Element Standard, Trace Metals-ICP Sample 2, Supelco®, Application: Environmental standards, Waste water
Expand 1 Items
Trace Metals AA Sample 2, certified reference material, Supelco®
Supplier: Merck
Multi-Element Standard, Trace Metals AA Sample 2, Supelco®, Application: Environmental standards, Waste water, AAS standards
Expand 1 Items
MS calibration solution, API, sodium iodide and cesium iodide, Supelco®
Supplier: Merck
Solution for LC-MS calibration.
Expand 1 Items
Copper Standard Solution
Supplier: WTW
Copper Standard, Copper standard solution, 1000 mg/L
Expand 1 Items
Mercury standard solution, 0,04 mg/L Hg in 10% nitric acid (from Hg(NO₃)₂)
Supplier: CUSTOM MADE CHEMICALS LAB
Mercury Standard, 0,04 mg/L, Mercury, Matrix: 10% HNO₃, Application: Calibration
Expand 1 Items
Iron standard solution, 1000 mg/L Fe in dil. nitric acid standard for AAS
Supplier: Thermo Fisher Scientific
Iron Standard, 1000 mg/L, Iron, Matrix: Nitric acid dil., Application: AAS standards
Expand 2 Items
Cobalt standard solution, for ICP, in 5% HNO₃, VHG
Supplier: PROMOCHEM
The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 4 Items
Barium standard solution, for ICP, in 5% HNO₃, VHG
Supplier: PROMOCHEM
The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 4 Items
Molybdenum standard solution, for ICP, in NH₄OH, VHG
Supplier: PROMOCHEM
The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 3 Items
Tin standard solution, for ICP, in 5% HNO₃, trace HF, CRM, VHG
Supplier: PROMOCHEM
These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 6 Items
Chromium standard solution, for ICP, in 5% HNO₃, VHG
Supplier: PROMOCHEM
The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 4 Items
Palladium standard solution, for ICP, in 5% HNO₃, VHG
Supplier: PROMOCHEM
The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 4 Items
Hexavalent chromium standard solution, in H?O, VHG
Supplier: PROMOCHEM
The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 2 Items
Tellurium standard solution, for ICP, in 5% HNO₃, CRM, VHG
Supplier: PROMOCHEM
These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 2 Items
Silicon standard solution, for ICP, in H₂O, trace F⁻, CRM, VHG
Supplier: PROMOCHEM
These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 3 Items
Zinc Standard Solution
Supplier: WTW
Zinc Standard, Zinc standard solution, 1000 mg/L
Expand 1 Items
Lithium 6 Internal Standard
Supplier: PROMOCHEM
Lithium Standard, 100 µg/ml, Lithium, Matrix: 2% HNO₃
Expand 1 Items
Antimony standard solution, for ICP, in 1% HNO₃ and Tartaric Acid, VHG
Supplier: PROMOCHEM
The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
Expand 5 Items
Elemental analysis standards, sulphur standards, CONOSTAN
Supplier: PROMOCHEM
Sulphur Standard, CONOSTAN®, Sulphur, Matrix: Mineral oil, Application: Industrial
Expand 1 Items
Zinc standard solution, for AAS, 1 mg/ml Zn in 2% HCl
Supplier: Thermo Fisher Scientific
Zinc Standard, 1000 mg/L, Zinc, Matrix: 2% HCl, Application: AAS standards
Expand 1 Items
Sodium carbonate - acidimetric standard
Supplier: PROMOCHEM
These standards are intended for use as a acidimetric standard.
Expand 1 Items
Iron Standard in Oil, 1000 ppm, Conostan
Supplier: PROMOCHEM
Iron Standard, 1000 µg/g, CONOSTAN®, Iron, Matrix: oil, Application: Oil based standards
Expand 1 Items
Copper standard solution, 1000 mg/L Cu in dil. nitric acid standard for AAS
Supplier: Thermo Fisher Scientific
Copper Standard, 1000 mg/L, Copper, Matrix: 2-5% HNO₃, Application: AAS standards
Expand 2 Items
Single element petroleum standard, sulphur free lead in hydrocarbon oil, CRM, VHG
Supplier: PROMOCHEM
This solution is intended for use as a certified reference material or calibration standard for the analysis of this element in petroleum products or other organic matrices using x-ray fluorescence (XRF) spectrometry, inductively coupled plasma optical emission spectroscopy (ICPOES), inductively coupled plasma mass spectrometry (ICP-MS), rotating disc electrode atomic emission spectroscopy (RDE-AES), flame or furnace atomic absorption spectroscopy (AA or GFAA), and other techniques for elemental analysis.
Expand 1 Items
: GRANT INSTRUMENTS
: BOCHEM
: VWR Collection
: DWK LIFE SCIENCES
: Thermo Fisher Scientific
: VWR Collection
: Oxford Nanopore Technologies
: Industrial Physics
: AAT BIOQUEST
: INTEGRA BIOSCIENCE
: PALBAM CLASS
: VWR Collection
: INTEGRA BIOSCIENCE
: VWR Collection
: FACELLITATE
: NANOENTEK
: Greiner Bio-One