Assurance® Grade Lead Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
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Universal Wastewater Standard, NSI Lab Solutions
Supplier: SPEX CERTIPREP LLC
Universal Wastewater Standard is a Ready-to-use glass bottle
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Trifluoroacetic acid neat Mobile Phase Modifier for HPLC/LCMS
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.
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Organic Reference Standard, 1,2-Dibromoethane, NSI Lab Solutions
Supplier: SPEX CERTIPREP LLC
Packaged in the stated solvent and concentrations. EPA-certified standards are manufactured to pre-CRADA specifications. Concentration: 5000ug/mL. Solvent: Methanol.
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Claritas PPT® Grade Silver Standard for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standard for ICP-MS.
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Claritas PPT® Grade Zinc Standards for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standards for ICP-MS.
Expand 3 Items
Claritas PPT® Grade Lead Standards for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standards for ICP-MS.
Expand 3 Items
PCBs QC Concentrate
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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Organic Reference Standard, Anthracene, NSI Lab Solutions
Supplier: SPEX CERTIPREP LLC
anthracene, 1000 ug/mL in Acetone.
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Claritas PPT® Grade Arsenic Standards for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standards for ICP-MS.
Expand 3 Items
Assurance® Grade Magnesium Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
Expand 8 Items
Claritas PPT® Grade ICP-MS Instrument Check Standard 5, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Claritas PPT® multi-element standards for ICP-MS
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Assurance® Grade Antimony Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
Expand 7 Items
Claritas PPT® Grade ICP-MS Quality Control Standard 21, SPEX CertiPrep
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.
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Assurance® Grade Erbium Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
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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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Canadian Pesticide Mix 7, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Canadian cannabis pesticide mixes, analytical standards for medicinal and recreational cannabis testing.
Designed for Methods: State specific pesticide regulations:
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AOAC Cannabis Pesticide Mix 5, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Cannabis standard, analytical standard for medicinal and recreational cannabis testing.
Designed for Methods: State specific pesticide regulations:
Expand 1 Items
Assurance® Grade Instrument Check Standard 3 for AA & ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Instrument check (Lab Performance) standards. Assurance® mixed multi-element standards for AA & ICP.
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Claritas PPT® Grade Molybdenum Standards for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standards for ICP-MS.
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Canadian Pestcide Mix 5, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Canadian cannabis pesticide mixes, analytical standards for medicinal and recreational cannabis testing.
Designed for Methods: State specific pesticide regulations:
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Canadian Pestcide Mix 4, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Canadian cannabis pesticide mixes, analytical standards for medicinal and recreational cannabis testing.
Designed for Methods: State specific pesticide regulations:
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Add-Ons Mix with 6 components for US EPA Methods 625 and 8270, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
ECS Standards for GC/MS
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Claritas PPT® Grade Phosphorus Standard for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standard for ICP-MS.
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Spex® CertiPrep CAN-TERP-HA High Abundance Terpene Mix
Supplier: SPEX CERTIPREP LLC
High concentration analytical standard for terpene analysis contains the most abundant terpenes found in cannabis products
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Assurance® Grade Palladium Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
Expand 3 Items
Assurance® Grade Molybdenum Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
Expand 6 Items
Formate (HCO₂)- Single-Element Ion Anion Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Ion chromatography and ion selective electrode standards.
Expand 2 Items
2-Nitro-m-xylene Single-Component Organic Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-Component organic standards.
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Benzo(a)pyrene-d12 Single-Component Organic Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-Component organic standards.
Expand 1 Items
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
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: Janitorial Supplies
: VWR International
: VWR International
: New Pig
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: VWR International
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