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.

Sort By

« ‹ 62 63 64 › »

VWR®, Sulphur, Certified Reference Materials, in heavy mineral oil

Supplier: VWR Chemicals

Sulphur CRMs are suitable for calibration, verification or for use in quality control procedures used for analysing sulphur content in petroleum products.

Expand 20 Items

VWR®, Sulphur, Certified Reference Materials, in synthetic diesel

Supplier: VWR Chemicals

Sulphur CRMs are suitable for calibration, verification or for use in quality control procedures used for analysing sulphur content in petroleum products.

Expand 24 Items

VWR®, Sulphur, Certified Reference Materials, in isooctane

Supplier: VWR Chemicals

Sulphur CRMs are suitable for calibration, verification, or for use in quality control procedures used for analysing sulphur content in petroleum products.

Expand 9 Items

VWR®, Sulphur, Certified Reference Materials, in odourless kerosene

Supplier: VWR Chemicals

Sulphur CRMs are suitable for calibration, verification or for use in quality control procedures used for analysing sulphur content in petroleum products.

Expand 11 Items

Sulphur in diesel fuel, standard solutions, Specpure®

Supplier: Thermo Fisher Scientific

Sulphur in diesel fuel standard solution, Specpure®, 50 µg/g

Expand 6 Items

Standards, sulphur in light mineral oil standard solution, Specpure®

Supplier: Thermo Fisher Scientific

Standard, Sulphur in light mineral oil, Specpure®, 100 µg/g (0,010%)

Expand 22 Items

Sulphur in heavy mineral oil standard solutions, Specpure®

Supplier: Thermo Fisher Scientific

Specpure® calibration standards, designed specifically for the analysis of sulphur in petroleum products by X-ray fluorescence spectrometry.

Expand 23 Items

Sulphur in kerosene standard solutions, Specpure®

Supplier: Thermo Fisher Scientific

Specpure® calibration standards, designed specifically for the analysis of sulphur in petroleum products by X-ray fluorescence spectrometry.

Expand 8 Items

Sulphur in polysulphide oil standard solutions

Supplier: PerkinElmer

Polysulphide oil products offer high purity, low volatility and minimal diffusion through sample films.

Expand 17 Items

Biodiesel standards, sulphur in B100 biodiesel, VHG

Supplier: LGC Standards PROMOCHEM

This standard solution is intended for use as a certified reference material and calibration standard for the analysis of sulphur in B100 biodiesel using x-ray fluorescence spectrometry (XRF) and other techniques for sulphur analysis.