Direkt zum Inhalt
Merck
Alle Fotos(1)

Wichtige Dokumente

28941

Supelco

Quecksilber Standard für ICP

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

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise

Größe auswählen

100 ML
€ 114,00

€ 114,00

Check Cart for Availability
Bulk-Bestellung anfordern
Alle Fotos(1)

Größe auswählen

Ansicht ändern
100 ML
€ 114,00

About This Item

UNSPSC-Code:
41116107
NACRES:
NA.24

€ 114,00

Check Cart for Availability
Bulk-Bestellung anfordern

Qualität

certified reference material
TraceCERT®

Qualitätsniveau

300

Produktlinie

TraceCERT®

Konzentration

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

Methode(n)

ICP: suitable

Anwendung(en)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

Format

single component solution

Verwandte Kategorien

Allgemeine Beschreibung

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.

Anwendung

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]

Hinweis zur Analyse

1000 mg/L Hg in 12% Salpetersäure, hergestellt mit hochreinem Hg-Metall, HNO3 und Wasser

Sonstige Hinweise

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

Rechtliche Hinweise

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

Haftungsausschluss

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

Signalwort

Danger

Gefahreneinstufungen

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

Zielorgane

Kidney

Zusätzliche Gefahrenhinweise

EUH071

Lagerklassenschlüssel

8B - Non-combustible corrosive hazardous materials

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

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

Zulassungslistungen

Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.

EU REACH Annex XVII (Restriction List)

CAS No.

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Dokumente section.

Wenn Sie Hilfe benötigen, wenden Sie sich bitte an Kundensupport

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Kunden haben sich ebenfalls angesehen

Slide 1 of 6

1 of 6

Blei Standard für ICP-MS TraceCERT®, 1 mg/L Pb in nitric acid (nominal concentration)

Supelco

75015

Blei Standard für ICP-MS

Zinn Standard für ICP TraceCERT®, 1 g/L Sn in hydrochloric acid (nominal concentration)

Supelco

92615

Zinn Standard für ICP

Selen Standard für ICP TraceCERT®, 1 g/L Se in nitric acid (nominal concentration)

Supelco

50002

Selen Standard für ICP

vibrant-m

Y0002003

Quecksilberlösung

Antimon Standard für ICP TraceCERT®, 1 g/L Sb in nitric acid (nominal concentration)

Supelco

73495

Antimon Standard für ICP

Nickel Standard für ICP TraceCERT®, 1 g/L Ni in nitric acid (nominal concentration)

Supelco

28944

Nickel Standard für ICP

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

Artikel

Detecting Heavy Metals in Food & Beverages

Recent advances in analytical tech for heavy metal detection ensure food safety, with products and services supporting trust in consumption.

Heavy Metal Analysis of Cannabis sativa by ICP-MS and the Need for Proper Sample Homogenization

A 4-step comprehensive ICP-MS workflow including sample homogenization, with standard addition calibration method, to determine heavy metals in Cannabis sativa.

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/449/386/product-dating-information-mk.pdf

      Helpful?

  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

      Helpful?

Reviews

No rating value

Active Filters

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.