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Description: Universal Wastewater Standard is a Ready-to-use glass bottle
Catalog Number: NSQCI-084
Supplier: SPEX CERTIPREP LLC

Description: Single-element standards for AA & ICP.
Catalog Number: SXPLPB2-2T
Supplier: SPEX CERTIPREP LLC


Description: Mobile phase modifiers are conveniently packaged for error-free use. Our ampules contain precisely measured aliquots of high purity modifiers which are designed to be directly added to mobile phase reservoirs for easy use.
Catalog Number: SXMPK-TFAA-5PK
Supplier: SPEX CERTIPREP LLC


Description: B100 Biodiesel Standards
Catalog Number: SXBF-BLKX
Supplier: SPEX CERTIPREP LLC


Description: Certified pH buffers are made using high purity starting materials and ASTM Type I Water, and are thoroughly analyzed for certified value and homogeneity. Buffers are accurate, premium grade for calibration and quality control checks.
Catalog Number: SXPH-BUFF2-500
Supplier: SPEX CERTIPREP LLC


Description: Single-element standards for AA & ICP.
Catalog Number: SXPLK2-2M
Supplier: SPEX CERTIPREP LLC


Description: Ion Chromarography & Ion Selective Electrode Standards
Single and Multi-Element Standards for Ion Chromatography

Ion chromatography (IC) is an analytical process for the separation of ions based on charge affinity. IC can be used for a variety of different kinds of charged analytes from single elements to large proteins. In order to ensure accurate analysis, quality standards which are traceable and stable are necessary. SPEX CertiPrep offers the highest quality IC standards available for the analytical laboratory.
Catalog Number: SXICMIX6-100
Supplier: SPEX CERTIPREP LLC


Description: Single-element standards for AA & ICP.
Catalog Number: SXPLAG2-2T
Supplier: SPEX CERTIPREP LLC


Description: Single-Component organic standards.
Catalog Number: SXS-5136
Supplier: SPEX CERTIPREP LLC


Description: Single-Component organic standards.
Catalog Number: SXS-180
Supplier: SPEX CERTIPREP LLC


Description: Single-Component organic standards.
Catalog Number: SXS-5091
Supplier: SPEX CERTIPREP LLC


Description: ICH Standard
Catalog Number: SXUSP-TXM4
Supplier: SPEX CERTIPREP LLC


Description: Single-element standards for AA & ICP.
Catalog Number: SXPLLA2-3X
Supplier: SPEX CERTIPREP LLC


Description: Single-element standards for AA & ICP.
Catalog Number: SXPLBA2-2T
Supplier: SPEX CERTIPREP LLC


Description: Single element standards for ICP-MS.
Catalog Number: SXCLHG2-1AY
Supplier: SPEX CERTIPREP LLC


Description: Single-element standards for AA & ICP.
Catalog Number: SXPLCU2-3X
Supplier: SPEX CERTIPREP LLC


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