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Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


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Zinc Single-Element Organometallic Oil Standard for AA and ICP, SPEX CertiPrep

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

Image Unavailable-SXS-402

Benzaldehyde Single-Component Organic Standard, SPEX CertiPrep

Catalog Number: (SXS-402)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.
Image Unavailable-SXLFS-1-500N

Assurance® Grade LFS Solution 1 without Mercury for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Laboratory fortifying stock (LFS) solutions. Assurance® mixed multi-element standards for AA & ICP.

Image Unavailable-SX504

Oil & Grease Wastewater QC Sample, SPEX CertiPrep

Catalog Number: (SX504)
Supplier: SPEX CERTIPREP LLC
Description: Ready to analyze. Certified values are provided for IR and gravimetric methods.
Image Unavailable-SXBFS-15Y

Sulfur Biodiesel Standard, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: B100 Biodiesel Standards

Image Unavailable-SXS-1599

Dimethylamine Single-Component Organic Standard, SPEX CertiPrep

Catalog Number: (SXS-1599)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.
Image Unavailable-SXCALMIX7-500

Assurance® Grade Instrument Check Standard 7 for AA & ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Instrument check (Lab Performance) standards. Assurance® mixed multi-element standards for AA & ICP.

Image Unavailable-SX711

Base/Neutrals Wastewater QC Sample, SPEX CertiPrep

Catalog Number: (SX711)
Supplier: SPEX CERTIPREP LLC
Description: One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Contains a subset of the analytes in the components list.
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Assurance® Grade Germanium Standards for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Single-element standards for AA & ICP.

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Complex Nutrients Wastewater QC Sample, Whole Volume, SPEX CertiPrep

Catalog Number: (SX741)
Supplier: SPEX CERTIPREP LLC
Description: Ready to analyze.
Image Unavailable-SXS-2760

2-Nitro-m-xylene Single-Component Organic Standard, SPEX CertiPrep

Catalog Number: (SXS-2760)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.
Image Unavailable-SXORG-MO8-4Z

Molybdenum Single-Element Organometallic Oil Standard for AA and ICP, SPEX CertiPrep

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

Image Unavailable-SXS-875

Chloromethane Single-Component Organic Standard, SPEX CertiPrep

Catalog Number: (SXS-875)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.
Image Unavailable-SXS-4240

Allethrin Single-Component Organic Standard, SPEX CertiPrep

Catalog Number: (SXS-4240)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.
Image Unavailable-SXS-5136

(+)-Pulegone Single-Component Organic Standard, SPEX CertiPrep

Catalog Number: (SXS-5136)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.
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QC Sample containing Sulfate, SPEX CertiPrep

Catalog Number: (SX62)
Supplier: SPEX CERTIPREP LLC
Description: The end-product of most analytical laboratories is data. It is therefore imperative that the quality of the data produced meet or exceed performance c...
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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