Sigma-Aldrich Ic Multi-Element Standard

Quality Level

100

Technique(S)

ion chromatography: suitable

pH

1.5 (20 °C in H₂O)

Density

1.000 g/cm³at 20 °C

Application(S)

environmental
food and beverages

Format

multi-component solution

Storage Temp.

15-25°C

Related Categories

Chromatography Standards

Ion Chromatography Standards

Application

• IC multi-element standard solution:The research utilizes IC Multi-element Standard I for the compressed calibration in ICP-MS analysis, improving the accuracy and precision in trace element quantification, crucial for complex samples in mine residues bioleaching ([Rito et Al., 2022](https://doi.org/10.1038/s41598-022-19620-8)).

Linkage

Visit theIC Portalto learn more

Analysis Note

Determination method: Ion-chromatography
Accuracy of the method: +/- 2 %
Concentration β (F⁻): 95 - 105 mg/L
(traceable to NIST)
Concentration β (Cl⁻): 240 - 260 mg/L
(traceable to NIST-SRM 999b)
Concentration β (NO₃⁻): 475 - 525 mg/L
(traceable to NIST-SRM 723d)
Concentration β (SO₄²⁻): 475 - 525 mg/L
(traceable to NIST-SRM 682)
Concentration β (PO₄³⁻): 960 - 1040 mg/L
(traceable to NIST SRM 84L)CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany