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NRC-NIMS-1

Inorganic mercury isotopes - Natural abundance

Item no.

NRC-NIMS-1

Unit

1,5 mL

Shipment details

No Dangerous Good /not restricted

Price on request

Description

Certified values for isotope amount ratios, isotopic abundances and atomic weight of mercury have been established for this natural abundance inorganic mercury isotopic reference material (NIMS-1).The reference material was prepared by dilution of NIST SRM 3133 (Mercury Standard Solution) with high-purity water to yield a mass fraction of inorganic mercury of approximately 5 mg kg-1. Certified values

Contents

Analyte	CAS Number	Concentration	Unit	Additional information	Method
Isotope amount ratio, n (A Hg)/n (198Hg)		0,0154(4)		Isotope mass number,196
Isotope amount ratio, n (A Hg)/n (198Hg)		1 (exact)		Isotope mass number,198
Isotope amount ratio, n (A Hg)/n (198Hg)		1,6873(11)		Isotope mass number, 199
Isotope amount ratio, n (A Hg)/n (198Hg)		2,3050(24)		Isotope mass number, 200
Isotope amount ratio, n (A Hg)/n (198Hg)		1,3120(24)		Isotope mass number, 201
Isotope amount ratio, n (A Hg)/n (198Hg)		2,9629(39)		Isotope mass number, 202
Isotope amount ratio, n (A Hg)/n (198Hg)		0,6792(12)		Isotope mass number, 204
Isotopic abundance, N (A Hg)/n (Hg)		0,001 55(4)		Isotope mass number,196
Isotopic abundance, N (A Hg)/n (Hg)		0,100 38(10)		Isotope mass number,198
Isotopic abundance, N (A Hg)/n (Hg)		0,169 38(9)		Isotope mass number, 199
Isotopic abundance, N (A Hg)/n (Hg)		0,231 38(6)		Isotope mass number, 200
Isotopic abundance, N (A Hg)/n (Hg)		0,131 70(12)		Isotope mass number, 201
Isotopic abundance, N (A Hg)/n (Hg)		0,297 43(9)		Isotope mass number, 202
Isotopic abundance, N (A Hg)/n (Hg)		0,068 18(6)		Isotope mass number, 204
Atomic weight, Ar(Hg)		200,5924(8)

Miscellaneous

Certificate of Analysis (specimen)

Reference Material CoA specimen: for the current lot, please contact your customer service representative at info@labmix24.com

Product data sheet

View all available product details e.g. description, analytes/parameters, CAS Number, concentrations/values, sales unit/product format, method, source, transport information

NRC | National Research Council Canada

The NRC CRM program was originally established in 1976 to produce certified reference materials for inorganic and organic marine environmental analysis. The NRC is now an internationally recognized producer of high-quality CRMs with materials now available for analytes such as:

Algal and cyanobacterial toxins
Amino acids
Contaminants
Dietary supplements
Ethanol
Mycotoxins
Particle size
Peptides
Proteins
Stable isotopes standards
Total element content
Trace element species
Veterinary drugs

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