You Searched For: Cationic Standards

<p>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.</p>

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.


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Supplier: Thermo Scientific Chemicals
Description: As, B, P, S, Se, Si, Te at concentration 100µg/ml in 5% HCL with a trace of HF
Catalog Number: (CAAA40485-AE)
Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: Matrix: 5% HNO3/tr. tartaric acid
Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD00803326

Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: Sb in H2O/tartaric acid/tr. HNO3
Physical Form: Liquid
MDL No.: MFCD00134030
Catalog Number: (RCPND1KN-100)
Supplier: Ricca Chemical
Description: 1000ppm Nd. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses. 100mL.

Catalog Number: (RCPSC10KN-100)
Supplier: Ricca Chemical
Description: 10000ppm Sc. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses. 100mL.

Catalog Number: (RCMSK1KN-100)
Supplier: Ricca Chemical
Description: 1000ppm K. Inductively coupled plasma (ICP) mass spectometry (MS) standard. Specialized ICP standard used to provide very high level sensitivity in analyses, typically parts per billion (ppb) and parts per trillion (ppt). 100mL.

Catalog Number: (RCPCU1KN-500)
Supplier: Ricca Chemical
Description: 1000ppm Cu. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses. 500mL.

Supplier: Ricca Chemical
Description: VeriSpec* Ruthenium Standard, For ICP/MS 10 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 100ML

Supplier: Ricca Chemical
Description: VeriSpec* Monoethanolamine -H3NC2H4OH+ Standard, For Ion Chromatography 1000 ppm in H2O Manufactured and Tested in an ISO 17025/Guide 34 Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 250ML

Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: Te in 5% HNO3
Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD00134062
Catalog Number: (CAAAA44789-AE)
Supplier: Thermo Scientific Chemicals
Description: These standards are applicable for the determination of elements as dissolved elements in ground waters, surface waters, and drinking water, and total recoverable elements in these waters as well as wastewaters, sludges, and soils samples.

Catalog Number: (RC759716)
Supplier: Ricca Chemical
Description: 1000ppm Sodium.

Supplier: Ricca Chemical
Description: 1 mL = l0 mg Zn, 10,000 ppm Zn. (Zn in dilute HNO3). Container: Plastic.
Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: (NH4)2Cr2O7 in H2O
Physical Form: Liquid
Appearance: Yellow
Odor: Odorless
MDL No.: MFCD00717544
Catalog Number: (CAAA42650-AE)
Supplier: Thermo Scientific Chemicals
Description: 11 elements

Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: (NH4)2SiF6 in H2O/tr. F-
Physical Form: Liquid
MDL No.: MFCD00085311
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