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NIST1486

Bone meal

NIST® SRM® 1486

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About This Item

Código UNSPSC:
41116107
NACRES:
NA.24

grado

certified reference material

Nivel de calidad

100

Formulario

amorphous (powder)

envase

pkg of 50 g

fabricante / nombre comercial

NIST®

técnicas

mass spectrometry (MS): suitable
optical emission spectroscopy (OES): suitable

aplicaciones

food and beverages
forensics and toxicology

Formato

matrix material

Descripción general

This bone meal standard reference material (SRM) contains steamed bone meal that was sieved and blended to a high degree of homogeneity. A unit of SRM 1486 consists of approximately 50 g of bone meal.

NIST1486_Cert

NIST1486_SDS

Aplicación

This bone meal standard reference material (SRM) is intended primarily for use in evaluating analytical methods used for the determination of selected major, minor, and trace elements in bone and in the material of a similar matrix.

Otras notas

  • Details on expiry, usage, and drying procedure are available in the NIST certificate.
  • Notes on handling, storage, regulations, transportation, and disposal are provided in the SDS.
Matrix Group: Animal Feed

Nota de preparación

  • Certified mass fraction values for constituent elements are determined on a dry-mass basis.
  • Reference values are non-certified values that are the best estimate of the true value.

Información legal

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

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NIST1400

Bone ash, NIST® SRM® 1400

Código de clase de almacenamiento

13 - Non Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

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Certificados de análisis (COA)

Lot/Batch Number

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Thomas H Darrah et al.
Metallomics : integrated biometal science, 1(6), 479-488 (2009-11-01)
We find anomalously high gadolinium (Gd) concentrations in the femoral head bones of patients exposed to chelated Gd, commonly used as a contrast agent for medical imaging. Gd is introduced in chelated form to protect patients from exposure to toxic
A review of radiologically important trace elements in human bones.
Tandon L, et al.
Applied Radiation and Isotopes, 49(8), 903-910 (1998)
Nattida Charadram et al.
Journal of structural biology, 181(3), 207-222 (2012-12-25)
In response to microbial invasion of dentin odontoblasts secrete an altered calcified matrix termed reactionary dentin (Rd). 3D reconstruction of focused-ion-beam scanning electron microscopy (FIB-SEM) image slices revealed helical tubular structures in Rd that contrasted with regular cylindrical tubules characteristic

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