1221 Results for: "SPEX CERTIPREP LLC"

Supplier: SPEX CERTIPREP LLC

Universal Wastewater Standard is a Ready-to-use glass bottle

Supplier: SPEX CERTIPREP LLC

Single-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC

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.

Supplier: SPEX CERTIPREP LLC

Meet or exceed performance criteria with QC samples.

Supplier: SPEX CERTIPREP LLC

SPEX CertiPrep presents a comprehensive offering of Organometallic Oil Standards. The applications of these standards include:

Supplier: SPEX CERTIPREP LLC

Conductivity Standard, Total Dissolved Solids as Potassium Chloride, 100 umhos in H2O, Appearance: Solution in Bottle, Size: 500ml

Supplier: SPEX CERTIPREP LLC

USP Standard.

Supplier: SPEX CERTIPREP LLC

USP Standard.

Supplier: SPEX CERTIPREP LLC

Cannabis standard, analytical standard for medicinal and recreational cannabis testing.
Designed for Methods: State specific pesticide regulations:

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Ion chromatography and ion selective electrode standards.

Supplier: SPEX CERTIPREP LLC

Assurance® mixed multi-element standards for AA & ICP. Groundwater and wastewater pollution control check standards.

Supplier: SPEX CERTIPREP LLC

Cannabis standard, analytical standard for medicinal and recreational cannabis testing.
Designed for Methods: State specific pesticide regulations:

Supplier: SPEX CERTIPREP LLC

Ion chromatography and ion selective electrode standards.

Supplier: SPEX CERTIPREP LLC

Single element standards for ICP-MS.

Supplier: SPEX CERTIPREP LLC

CLP Standards for ICP & ICP-MS
Our Contract Laboratory Program (CLP) standards allow you to Calibrate with Confidence®. The standards are to be used in conjunction with the Statement of Work for Inorganic Analysis; Multi-Media/Multi-Concentration Document Number ILM 05.3/ISM 01.2.

The final ICP check, performed in our own laboratories, is your stamp of assurance. We calibrate our instruments with traceable reference materials and show you the actual found value of the solution you receive, not just an ideal, calculated number as so many other standards manufacturers do. The combination of elements, concentrations and matrices listed have been diagnosed by SPEX CertiPrep for convenience of use and stability.

US EPA SOW ILM 05.3/ISM 01.2 gives specific procedures for the methods of analysis, target elements, and concentrationlevels. Standards are specified not only by the elements present and their relative concentrations, but also the order and frequency of running standards, blanks and samples. Details of these specifications may be found in the US EPA SOW ILM 05.3/ISM 01.2 in the following sections:

• Exhibit C, Inorganic Target Analyte List (TAL)
• Exhibit D, Analytical Methods
• Exhibit E, QA/QC Requirements

CLP ISM 01.2 Standards for ICP-MS
Our spike standard, CL-SPIKE-4, provides all of the analytes required for the ICP-MS and the AA spike. Add 1 ml of CL-SPIKE-4 to aqueous samples and 2 ml of CL-SPIKE-4 to solid samples prior to digestion.

CLP ILM 05.3 Standards for ICP-MS
Our spike standard, CL-SPIKE-4, provides all of the analytes required for the ICP-MS.

Supplier: SPEX CERTIPREP LLC

Claritas PPT® Multi-Element Standards for ICP-MS.

Supplier: SPEX CERTIPREP LLC

Claritas PPT® Multi-Element Standards for ICP-MS. Tuning solutions are for ICP-MS instrumentation tuning and mass calibration prior to analysis.

Supplier: SPEX CERTIPREP LLC

Single element standards for ICP-MS.

Supplier: SPEX CERTIPREP LLC

Base Oil Standards

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Canadian cannabis pesticide mixes, analytical standards for medicinal and recreational cannabis testing.
Designed for Methods: State specific pesticide regulations:

Supplier: SPEX CERTIPREP LLC

Single-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC

Single-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC

Single-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC

Calibration and matrix blank.

Supplier: SPEX CERTIPREP LLC

Single-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC

Single-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC

Organometallic single-element oil standards are guaranteed stable and accurate, together with a wide range of applications and features:

Supplier: SPEX CERTIPREP LLC

Organometallic single-element oil standards are guaranteed stable and accurate, together with a wide range of applications and features:

Supplier: SPEX CERTIPREP LLC

Single-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC

Single-element standards for AA & ICP.