You searched for: Anionic Standards
Avantor 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. Avantor 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.
Sulfate IC Standard, 1 ml = 1 mg S, 1000 ppm S (Na₂So₄ in H2O), Ricca Chemical Company
Supplier: Ricca Chemical
1000 ppm S ([NH4]2SO4 in water). Non-regulated. For ion chromatography. Clear, colorless, odorless. NIST traceable. 500mL.
Expand 1 Items
Nitrogen Standard, 1 ml = 0.1 mg N, 100 ppm N as Nitrite (328.5 ppm NO₂⁻), Ricca Chemical Company
Supplier: Ricca Chemical
100 ppm, Application: Environmental Standards
Expand 2 Items
Phosphate, Ion Chromatography Standard Solution, Specpure®, PO4-3 1000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Keep refrigerated
Expand 2 Items
Iodide Standard, for Ion Chromatography, VeriSpec®, Ricca Chemical Company
Supplier: Ricca Chemical
1000 µg/ml, VeriSpec®, Application: Ion chromatography standards
Expand 3 Items
Chloride Standard, 1 ml = 0.5 mg Cl-, 500 ppm Cl- (0.0141 Normal), Ricca Chemical Company
Supplier: Ricca Chemical
Clear, colorless liquid
Expand 2 Items
VeriSpec™ Nitrate(N) - NO₃- f(N) Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
Expand 3 Items
VeriSpec™ Thiosulfate - S₂O₃²⁻ Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
Expand 2 Items
Fluoride Standard, 0.4 ppm F⁻
Supplier: Ricca Chemical
0 4 ppm F Calcium standard for analysis.
Expand 1 Items
Sulfate Standard, 1 ml = 1 mg SO₄²⁻, 1000 ppm SO₄²⁻, Ricca Chemical Company
Supplier: Ricca Chemical
Sulfate Standard, 1 ml = 1 mg SO₄²⁻, 1000 ppm SO₄²⁻, Ricca Chemical Company
Expand 1 Items
VeriSpec™ Bromate - BrO₃₋ Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
Expand 3 Items
VeriSpec™ Tartrate - OOC(CHOH)₂COO₂₋ Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
Expand 3 Items
ISE Fluoride Standards, Premixed with TISAB (Color Coded), RICCA Chemical Company
Supplier: Ricca Chemical
Fluoride, 5 ppm, Application: Environmental Standards, ISE Calibration
Expand 8 Items
VeriSpec™ Fluoride - F⁻ Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
Expand 3 Items
VeriSpec™ Chloride - Cl⁻ Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
Expand 3 Items
Oxalate, Ion Chromatography Standard Solution, Specpure®, C_2O4-2 1000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Guaranteed stable for six months from the ship date
Expand 2 Items
Dichromate, Ion chromatography standard solution, Dichromate, Specpure®, Cr2O7-² 1000µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Dichromate, 1000 µg/ml, Specpure®, Application: Chromatography Standards
Expand 2 Items
IC Anions Standard, Mix 2, Agilent Technologies
Supplier: Ultra Scientific
Multi component mixture.
Expand 1 Items
VeriSpec™ Chromium Cr⁶⁺ Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
Expand 3 Items
Multi Ion Anion IC Standard Solution in H₂O, Specpure®, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Physical Form: Liquid
Odor: Odorless
MDL No.: MFCD00144814
Expand 1 Items
Chromate, Ion Chromatography Standard Solution, Specpure®, CrO₄-2 1000µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Molecular Formula: K2CrO4 in H2O
Physical Form: Liquid
Appearance: Yellow
Odor: Odorless
MDL No.: MFCD00011368
Expand 2 Items
Multi Ion anion IC Standard Solution, Specpure® (Dionex) in H₂O, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Physical Form: Liquid
Odor: Odorless
MDL No.: MFCD00144813
Expand 1 Items
Chromate Standard, 1 ml = 1 mg CrO42-, 1000 ppm CrO42-, Ricca Chemical Company
Supplier: Ricca Chemical
1 mL = 1 mg CrO42-, 1000 ppm CrO42-. Poly bottle. 120mL
Expand 2 Items
Multi Ion Anion IC Standard Solution, Specpure® (Waters) in H₂O, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Physical Form: Liquid
MDL No.: MFCD00144814
Expand 1 Items
Complex Cyanide Standard, Agilent Technologies
Supplier: Ultra Scientific
1000 ug/ml in water with dilute sodium hydroxide
Expand 1 Items
Set of 5 Solutions for Fluoride in H2O, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Ion chromatography and ion selective electrode standards.
Expand 1 Items
Set of 3 Solutions for Bromide in H₂O, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Ion chromatography and ion selective electrode standards.
Expand 1 Items
Sulfate, Ion Chromatography Standard Solution, SO₄⁻² 1000 µg/ml
Supplier: BeanTown Chemical
Expand 1 Items
Nitrate, Ion Chromatography Standard Solution, NO₃⁻ 1000 µg/ml
Supplier: BeanTown Chemical
Nitrate, Ion chromatography standard solution, NO3 1, 000ug/ml 500ml, Cas No: 14797-55-8, Size: 500ML
Expand 1 Items
Acetate, Ion Chromatography Standard Solution, CH₃CO₂⁻ 1,000 µg/ml
Supplier: BeanTown Chemical
Expand 1 Items
Cyanide, Complex Certified Reference Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Ion Chromarography & Ion Selective Electrode Standards
Expand 1 Items
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Kimberly-Clark
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: New Pig
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International