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Merck

28941

Supelco

Mercury Standard for ICP

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

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100 ML
CHF 150.00

CHF 150.00

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Informazioni su questo articolo

Codice UNSPSC:
41116107
NACRES:
NA.24

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Grado

certified reference material
TraceCERT®

Livello qualitativo

300

Nome Commerciale

TraceCERT®

Concentrazione

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

tecniche

ICP: suitable

applicazioni

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

Formato

single component solution

Categorie correlate

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Mercury Standard for ICP TraceCERT®, 1 g/L Hg in nitric acid (nominal concentration)

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Mercury Standard for ICP

Mercury Standard for ICP TraceCERT®, 10 mg/L Hg in nitric acid (nominal concentration)

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Mercury Standard for AAS TraceCERT®, 1 g/L Hg in nitric acid (nominal concentration)

Supelco

16482

Mercury Standard for AAS

Iron Standard for ICP TraceCERT®, 1 g/L Fe in nitric acid (nominal concentration)

Supelco

43149

Iron Standard for ICP

technique(s)

ICP: suitable

technique(s)

ICP: suitable

technique(s)

AAS: suitable

technique(s)

ICP: suitable

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

format

single component solution

format

single component solution

format

single component solution

format

single component solution

product line

TraceCERT®

product line

TraceCERT®

product line

TraceCERT®

product line

TraceCERT®

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

industrial qc
pharmaceutical

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

agriculture
cleaning products
cosmetics
food and beverages
personal care

concentration

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

concentration

10 mg/L Hg in nitric acid (nominal concentration)

concentration

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

concentration

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

Descrizione generale

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.

Applicazioni

Mercury standard may have been used as reference standard in HPLC-ICP-MS analysis for the determination of methyl and inorganic mercury from biological samples.[1]

Risultati analitici

1 g/L Hg in 12% nitric acid, prepared with high purity Hg metal, HNO3 and water

Altre note

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

Note legali

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

Esclusione di responsabilità

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.

Avvertenze

Danger

Indicazioni di pericolo

H290,H314,H332,H373,H412

Classi di pericolo

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT RE 2

Organi bersaglio

Kidney

Rischi supp

EUH071

Codice della classe di stoccaggio

8B - Non-combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

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

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Meng Wang et al.
Talanta, 71(5), 2034-2039 (2007-03-30)
A mild, efficient and convenient extraction method of using 2-mercaptoethanol contained extractant solution combined with an incubator shaker for determination of mercury species in biological samples by HPLC-ICP-MS has been developed. The effects of the concentration of 2-mercaptoethanol, the composition
Nabi Shariatifar et al.
Biological trace element research, 198(2), 721-731 (2020-03-20)
Rice is one of the most valuable nutrients in the diet of most people in the world. The aim of this study was to evaluate the effect of various pre-cooking (washing, soaking) and cooking processes (traditional and rinse) of rice
Preeyanut Butmee et al.
Talanta, 221, 121669-121669 (2020-10-21)
Mercury ion (Hg2+) is considered to be one of the most toxic heavy metal ions and can cause adverse effects on kidney function, the central nervous system, and the immune system. Therefore, it is important to develop a fast and

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Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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