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Supelco

Calcium standard solution

traceable to SRM from NIST Ca(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Ca Certipur®

Sinónimos:

Calcium reference standard solution for ICP/AAS

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About This Item

Código UNSPSC:
41116107
NACRES:
NA.24

grado

certified reference material

Nivel de calidad

300

Agency

suitable for EPA 200.7

Línea del producto

Certipur®

concentración

1000 mg/L Ca in nitric acid

técnicas

AAS: suitable

pH

0.5 (20 °C in H2O)

densidad

1.014 g/cm3 at 20 °C

aplicaciones

industrial qc
pharmaceutical

formato

single component solution

temp. de almacenamiento

15-25°C

Descripción general

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute (NMI), e.g. NIST.

Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.

Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.

Aplicación

The calcium standard solution may find its following use:
  • To determine metals in milk samples using flame atomic absorption spectroscopy (FAAS) and complexometric titration with EDTA
  • Estimation of calcium in grape must and base wine by fourier transform near-infrared (FT-NIR) spectroscopy
  • In the method development to determine calcium, magnesium, potassium, iron, copper, zinc, manganese and phosphorus in bread samples by microwave plasma-atomic emission spectrometry (MIP-AES)
  • Validation of an alternative method to measure calcium and magnesium in biological fluids
  • Determination of calcium and zinc in gluconate oral solutions and blood samples by liquid cathode glow discharge-atomic emission spectroscopy (LCGD-AES)
  • Development and validation of an inductively coupled plasma-atomic emission spectroscopy (ICP-AES) based method to determine trace elements in vinegar

Otras notas

For a complete product listing of our Certipur® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website

Información legal

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

Corrosion
GHS05

Palabra de señalización

Warning

Frases de peligro

H290,H315,H319

Clasificaciones de peligro

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

Código de clase de almacenamiento

8B - Non-combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

nwg

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Visite la Librería de documentos

Predicting calcium in grape must and base wine by FT-NIR spectroscopy
Vestia J, et al.
Food Chemistry, 276, 71-76 (2019)
Development and Validation of an Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES) Method for Trace Element Determination in Vinegar
Paktsevanidou IP, et al.
Analytical Letters, 54(13), 2227-2238 (2021)
Mojtaba Abdollahi et al.
Archives of animal nutrition, 74(3), 189-205 (2019-12-19)
This study was conducted to assess the effect of feeding high-surface ZnO instead of common ZnO on the performance, rumen fermentation, blood minerals, leukocytes and antioxidant capacity of pre- and post-weaning calves. Thirty male suckling Holstein calves were allotted to

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