Strontium Standard for ICP

SIAL/75267 - TraceCERT^®, 1 g/L Sr in nitric acid (nominal concentration)

Synonym: Strontium ICP Calibration Standard

Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-75267-100ML	100 mL	$47.40 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

concentration	1 g/L Sr in nitric acid (nominal concentration)
format	single component solution
grade	TraceCERT^®
	certified reference material
product line	TraceCERT^®
Quality Level	300
technique(s)	ICP: suitable

Analysis Note:	1 g/L Sr in 2% nitric acid, prepared with high purity Sr(NO₃)₂, HNO₃ and water
Application:	Strontium ICP standard for pharmaceutical analysis: The study explores the determination of calcium and strontium ions in oilfield produced water using laser-induced breakdown spectroscopy (LIBS), demonstrating the critical role of strontium ICP standards in achieving precise elemental analysis in complex matrices (Silva and Raimundo, 2023 ). High-purity strontium calibration standard for ICP-MS: The study on strontium substituted beta-tricalcium phosphate ceramics highlights the physicochemical properties and cytocompatibility, emphasizing the need for high-purity strontium calibration standards in developing biomaterials and in rigorous biotech research environments (Fadeeva et al., 2022 ). Traceable strontium ICP standard for biochemistry research: The study compared the trace element concentrations, including strontium, in paired formalin-fixed paraffin-embedded and frozen human placentae, illustrating the importance of traceable strontium standards in clinical and biochemical studies to ensure accurate and reliable measurement of elemental concentrations (Coyte et al., 2023 ). Strontium reference material for elemental analysis in biotech: Shao W et al. developed a 4-mercaptobenzoic acid-assisted laser desorption/ionization mass spectrometry method for the sensitive quantification of cesium and strontium in drinking water, highlighting the essential role of strontium in ensuring the precision of elemental analysis within environmental and biotechnological applications (Shao et al., 2022 ).
General description:	This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST. Certified content incl. uncertainty and expiry date are given on the certificate. Information about trace impurities are stated on the certificate. Download your certificate at: http://www.sigma-aldrich.com.
Legal Information:	TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Other Notes:	For a complete product listing of our TraceCERT range of CRMs for ICP and AAS, technical information and example certificates please visit our inorganic TraceCERT website

Symbol	GHS05
Signal word	Warning
Hazard statements	H290 - H315 - H319
Precautionary statements	P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
Hazard Codes	Xi
Risk Statements	36/38
Safety Statements	26
RIDADR	UN 3264 8 / PGIII
WGK Germany	nwg
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

UNSPSC

41116107

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