You Searched For: Anionic Standards

VWR offers a wide range of certified anionic 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. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of anionic standards are available for a range of elements.

VWR offers a wide range of certified anionic 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. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of anionic standards are available for a range of elements.


82  results were found

Sort Results

List View Easy View (new)
SearchResultCount:"82"
Description: 200 ppm NO3 (NaNO3 in water). For ion chromatography. Clear, colorless. NIST traceable. 120mL.
Catalog Number: RC5307.2-4
Supplier: Ricca Chemical

Description: 1000 ppm NO3 (KNO3 in water) (non-regulated). For ion chromatography. Clear, colorless. NIST traceable. 120mL.
Catalog Number: RC5307-4
Supplier: Ricca Chemical

Catalog Number: RC8109-4
Supplier: Ricca Chemical

Description: 1 mL = 1 mg N as NO3, 1,000 ppm N, (4,427 ppm NO3). Meets ASTM and EPA Specifications. (KNO3 in Water). Container: Plastic.
Catalog Number: RC5459-16
Supplier: Ricca Chemical

Description: VeriSpec* Hydrogen Phthalate - C6H4(COO)2H- 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: 100ML
Catalog Number: RCRV010918100C
Supplier: Ricca Chemical


Catalog Number: RCRV010932100N
Supplier: Ricca Chemical

Catalog Number: RCRV010932500N
Supplier: Ricca Chemical

Catalog Number: RCRV010932250N
Supplier: Ricca Chemical

Description: VeriSpec* Hydrogen Phthalate - C6H4(COO)2H- 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
Catalog Number: RCRV010918250C
Supplier: Ricca Chemical


Description: VeriSpec* Hydrogen Phthalate - C6H4(COO)2H- 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: 500ML
Catalog Number: RCRV010918500C
Supplier: Ricca Chemical


Catalog Number: RCRV010685100N
Supplier: Ricca Chemical

Catalog Number: RCRV010741100N
Supplier: Ricca Chemical

Catalog Number: RCRV010685-50N
Supplier: Ricca Chemical

Catalog Number: RC3161.5-32
Supplier: Ricca Chemical

Catalog Number: RC5492-16
Supplier: Ricca Chemical

Description: 100 ppm NO3 (NaNO3 in water). For ion chromatography. Clear, colorless. NIST traceable. 120mL.
Catalog Number: RC5307.1-4
Supplier: Ricca Chemical

17 - 32 of 82