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Catalog Number: (SX1358)
Supplier: SPEX CERTIPREP LLC
Description: One 2 mL flame sealed ampule yields up to 2 liters after dilution.


Catalog Number: (SX1348)
Supplier: SPEX CERTIPREP LLC
Description: Two 15 mL screw cap vials yield up to 2 liters after dilution.


Catalog Number: (SX818)
Supplier: SPEX CERTIPREP LLC
Description: One liter whole-volume glass bottle with a 43-400 thread is ready to analyze.


Catalog Number: (SX151)
Supplier: SPEX CERTIPREP LLC
Description: Yields up to 2 L after dilution.


Catalog Number: (SX155)
Supplier: SPEX CERTIPREP LLC
Description: Yields up to 2 L after dilution.


Catalog Number: (SX740)
Supplier: SPEX CERTIPREP LLC
Description: Ready to analyze. Use with AA, ICP-OES or ICP-MS methods.


Catalog Number: (SX1242)
Supplier: SPEX CERTIPREP LLC
Description: One 15 mL screw cap vial yields up to 2 liters after dilution.


Catalog Number: (SX1140)
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 criteria. The implementation of Quality Control (QC) processes helps control error and estimate uncertainty. QC can be a tool in method development, regulatory processes, laboratory training, and performance monitoring. QC samples can help an analytical laboratory determine its precision, accuracy, linear range, and methof ruggedness.


Catalog Number: (SX1340)
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 criteria. The implementation of Quality Control (QC) processes helps control error and estimate uncertainty. QC can be a tool in method development, regulatory processes, laboratory training, and performance monitoring. QC samples can help an analytical laboratory determine its precision, accuracy, linear range, and methof ruggedness.


Catalog Number: (SX1346)
Supplier: SPEX CERTIPREP LLC
Description: One liter whole-volume bottle is ready to analyze.


Catalog Number: (SX758)
Supplier: SPEX CERTIPREP LLC
Description: Yields up to 2 L after dilution.


Catalog Number: (SX83)
Supplier: SPEX CERTIPREP LLC
Description: QC Sample containing two lyophilized samples consisting of one negative sample and one positive to be quantitated for total, fecal and E. coli coliforms.


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


Catalog Number: (SX663)
Supplier: SPEX CERTIPREP LLC
Description: Yields up to 2 L after dilution.


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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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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