874 Results for: "SPEX CERTIPREP LLC"
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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Universal Wastewater Standard, NSI Lab Solutions
Supplier: SPEX CERTIPREP LLC
Universal Wastewater Standard is a Ready-to-use glass bottle
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Assurance® Grade Lead Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
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Magnesium (Mg²⁺) Single-Element Ion Cation Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for ion chromatography and ion selective electodes.
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Claritas PPT® Grade Thallium Standard for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standard for ICP-MS.
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Claritas PPT® Grade Copper Standards for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standards for ICP-MS.
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Elemental Impurities E, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
ICH Standard
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Assurance® Grade Alternate Metals I for AA & ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Assurance® mixed multi-element standards for AA & ICP. Groundwater and wastewater pollution control check standards.
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Chlorodifluoromethane Single-Component Organic Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-Component organic standards.
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Assurance® Grade Mercury Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
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Claritas PPT® Grade Beryllium Standards for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standards for ICP-MS.
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Aluminum Single-Element Organometallic Oil Standard for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Organometallic single-element oil standards are guaranteed stable and accurate, together with a wide range of applications and features:
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Acid Extractables Spiking Mix for US EPA Methods 625 and 8270, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
ECS Standards for GC/MS
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Assurance® Grade Strontium Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
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Claritas PPT® Grade ICP-MS Spike Sample Standard 1 (Water), SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
as PPT® multi-element spike standards for ICP-MS
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Assurance® Grade Neodymium Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
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Claritas PPT® Grade ICP-MS Instrument Check Standard 4, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Claritas PPT® multi-element standards for ICP-MS
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Multi-Element Organometallic Oil Standards, 21 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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Assurance® Grade Set of 2 Multi-Element Quality Control Standards for AA & ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Assurance® mixed multi-element quality control standards for AA & ICP.
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Chloride (Cl)- Single-Element Ion Anion Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Ion chromatography and ion selective electrode standards.
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Dibenzo(a,e)pyrene Single-Component Organic Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-Component organic standards.
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Methyl Tertiary-butyl ether Single-Component Organic Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-Component organic standards.
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Zirconium Single-Element Organometallic Oil Standard for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Organometallic single-element oil standards are guaranteed stable and accurate, together with a wide range of applications and features:
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Assurance® Grade Mixed Calibration Standards, Set of 5, for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Assurance® mixed multi-element standards for AA & ICP.
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Conductivity Standards, Total Dissolved Solids as Potassium Chloride, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Conductivity Standard, Total Dissolved Solids as Potassium Chloride, 100 umhos in H2O, Appearance: Solution in Bottle, Size: 500ml
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ISTD Mix for US EPA Method 8260B, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
ECS Standards for GC/MS
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Assurance® Grade Arsenic Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
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Oxalate (C₂O₄)-2 Single-Element Ion Anion Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Ion chromatography and ion selective electrode standards.
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Trichloroethene Single-Component Organic Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Consumer safety standards. Pharmaceutical residual solvent standards.
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: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: Heathrow Scientific
: VWR International
: VWR International
: VWR International