ICP-MS Memory Test 1, 125 mL #1100109666


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Description

Claritas PPT® Grade ICP-MS Memory Test 1, 125 mL

Part #: CL-MEM-1

SAP Reference: 1100109666

Matrix: 5% HNO3

Volume: 125 mL

Units/Pack: 1

Expiration: 365 Days / 12 Months

Storage Condition: Ambient

Claritas PPT® Multi-Element Standards for ICP-MS

SPEX CertiPrep Claritas PPT® standards are a class of Inorganic Certified Reference Standards designed specifically for today's new generation of trace ICP and ICP-MS instrumentation. Based on extensive development, our chemists have formulated this line of high-purity standards for user convenience and stability.

Our Claritas PPT® selection of standards includes a complete series of multi-element solutions, many designed for use with US EPA Methods. These solutions are made with the highest purity materials available and are tested on our state-of-the-art ICP-MS. SPEX CertiPrep Certified Reference Materials (CRMs) are manufactured under a quality system complying with the requirements of ISO 9001, ISO/IEC 17025 and ISO 17034.

Memory Test Solutions

To identify or confirm the maximum concentration of an analyte that does not cause a memory effect greater than the contract required detection limit (CRDL). The test solutions are not analyzed directly; equal volumes of the two are mixed and then introduced into the instrument for a normal sample exposure time. A blank is then run to confirm that all analyte memory effects are below the CRDL.

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