"SPEX CERTIPREP LLC"

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Assurance® Grade Trace Metals with Mercury for AA & ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

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

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Assurance® Grade Trace Metals without Mercury for AA & ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

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

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Assurance® Grade Trace Metals II for AA & ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

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

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Sodium thiosulfate 0.0394 N, Carbon Black reagent for ASTM D1510

Supplier: SPEX CERTIPREP LLC

Sodium thiosulfate is a Carbon Black Reagent designed for ASTM D1510.

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Iodine (iodine-iodide) solution 0.0473 N, Carbon Black reagent for ASTM D1510

Supplier: SPEX CERTIPREP LLC

Iodine solution is a Carbon Black reagent designed for ASTM D1510.

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EPA Method 8081 Pesticide Standard, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Pesticides, PCBs and herbicides standards.

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Multi-Element Organometallic Oil Standards, 5 Elements, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

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

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Set of 3 Solutions for Bromide in H₂O, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion chromatography and ion selective electrode standards.

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Set of 5 Solutions for Fluoride in H2O, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion chromatography and ion selective electrode standards.

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Iodide (I)- Single-Element Ion Anion Standard, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion chromatography and ion selective electrode standards.

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Base Oil 20 Blank for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Base Oil Standards

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Base Oil 75 Blank for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Base Oil Standards

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Tricaprin Glyceride Impurity Standards, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Biodiesel Standards
Biodiesel Standards Designed for ASTM D6584 & EN14105

Biodiesel is fast becoming an environmentally friendly alternative to petroleum sources. This fuel source is obtained by esterification of oils derived from plants or animals. To meet the demands of this industry, SPEX CertiPrep offers Biodiesel Certified Reference Materials, as well as glyceride and FAME (Fatty Acids Methyl Esters) impurity standards; all designed to save time and money by eliminating the need to prepare in-house standards.

Our standards are manufactured from the highest purity starting materials and the highest grade of solvents available to guarantee superior quality. These standards are manufactured in a specially designed laboratory built to eliminate contamination issues that may arise during the manufacturing process. The standards then go through a rigorous QC process where a senior chemist approves each lot. This guarantees the standards are accurate and stable at the stated concentrations for all of the components. In addition, all standards are supplied with a detailed, comprehensive Certificate of Analysis.

For a custom standard quote, please visit spexcertiprep.com/customorganics.