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Supelco

Iron Standard for AAS

TraceCERT®, 1 g/L Fe in nitric acid (nominal concentration)

Sinónimos:

Iron Standard for AAS (1 g/L Fe in 2% nitric acid)

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About This Item

Código UNSPSC:
41116107
NACRES:
NA.24

grado

certified reference material
TraceCERT®

Nivel de calidad

Línea del producto

TraceCERT®

concentración

1 g/L Fe in nitric acid (nominal concentration)

técnicas

AAS: suitable
ICP: suitable

aplicaciones

industrial qc
pharmaceutical

formato

single component solution

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

Iron standard has been used as standard stock solution in flame atomic absorption spectrometry (FAAS) method for determining iron and polybdenum in dietetic pharmaceutical preparation.
Iron standard has been used as standard stock solution in flame atomic absorption spectrometry (FAAS) method for determining iron and polybdenum in dietetic pharmaceutical preparation.

Nota de análisis

1 g/L Fe in 2% nitric acid, prepared with high purity Fe metal, HNO3 and water

Otras notas

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

Información legal

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

Pictogramas

Corrosion

Palabra de señalización

Warning

Frases de peligro

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

Equipo de protección personal

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Certificados de análisis (COA)

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E Canfranc et al.
Journal of pharmaceutical and biomedical analysis, 25(1), 103-108 (2001-03-29)
Methods for the determination of iron and molybdenum in a dietetic pharmaceutical preparation by flame atomic absorption spectrometry (FAAS) after dry ashing at 600 degrees C have been validated. Linearity, precision, accuracy, detection and quantification limits, specificity and robustness have
Mary E Peek et al.
Interdisciplinary perspectives on infectious diseases, 2012, 843509-843509 (2012-09-14)
Pseudomonas aeruginosa is the most common pathogen that persists in the cystic fibrosis lungs. Bacteria such as P. aeruginosa secrete siderophores (iron-chelating molecules) and the host limits bacterial growth by producing neutrophil-gelatinase-associated lipocalin (NGAL) that specifically scavenges bacterial siderophores, therefore
Paula Barjona do Nascimento Coutinho et al.
Molecular biotechnology, 61(5), 305-316 (2019-01-19)
Microalgae are in the focus for the production of recombinant proteins in research and potential commercial application. Inducible promoters represent important tools that potentially allow the expression of recombinant proteins at higher rates. In general, they are used to separate
Meining Xing et al.
Nature communications, 10(1), 1609-1609 (2019-04-10)
Bacterial degradation of organosulfonates plays an important role in sulfur recycling, and has been extensively studied. However, this process in anaerobic bacteria especially gut bacteria is little known despite of its potential significant impact on human health with the production

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