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Supplier: SPEX CERTIPREP LLC
Description: Assurance® mixed multi-element standards for AA & ICP. Groundwater and wastewater pollution control check standards.

Catalog Number: (SXTM-SETN)
Supplier: SPEX CERTIPREP LLC
Description: Groundwater and wastewater pollution control check standards. Assurance® mixed multi-element standards for AA & ICP.


Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: n-Hexadecane, 99%, pure, Size: 100ml

Supplier: VWR
Description: Ward’s® PURE Preserved Specimens - the best dissection experience from start to finish.

Supplier: Thermo Scientific
Description: Filters for pre- and post-filtration of water and are compatible with B-pure™ ½ size filter holders.

Catalog Number: (470221-910)
Supplier: VWR
Description: Ward’s® PURE Preserved Specimens - the best dissection experience from start to finish.


Catalog Number: (10064-746)
Supplier: VWR
Description: D(-)-Luciferin sodium salt, Ultra Pure Grade

Catalog Number: (SXCL-CAL-1A)
Supplier: SPEX CERTIPREP LLC
Description: Claritas PPT® Multi-Element Standards for ICP-MS. Tuning solutions are for ICP-MS instrumentation tuning and mass calibration prior to analysis.


Catalog Number: (SXCL-ICV-3)
Supplier: SPEX CERTIPREP LLC
Description: Claritas PPT® Multi-Element Standards for ICP-MS. Tuning solutions are for ICP-MS instrumentation tuning and mass calibration prior to analysis.


Supplier: VWR
Description: Ward's® PURE Preserved Specimens - the best dissection experience from start to finish.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Coded and uncoded single element lamps for optimum signal-to-noise ratio and stable performance.

Catalog Number: (103277-598)
Supplier: Novus Biologicals
Description: The TATA Element Modulatory Factor 1 Antibody from Novus Biologicals is a rabbit polyclonal antibody to TATA Element Modulatory Factor 1. This antibody reacts with human, mouse, rat. The TATA Element Modulatory Factor 1 Antibody has been validated for the following applications: Western Blot, Immunohistochemistry, Immunocytochemistry / Immunofluorescence, Immunohistochemistry-Paraffin.


Catalog Number: (SXCL-INT-B3)
Supplier: SPEX CERTIPREP LLC
Description: CLP Standards for ICP & ICP-MS
Our Contract Laboratory Program (CLP) standards allow you to Calibrate with Confidence®. The standards are to be used in conjunction with the Statement of Work for Inorganic Analysis; Multi-Media/Multi-Concentration Document Number ILM 05.3/ISM 01.2.

The final ICP check, performed in our own laboratories, is your stamp of assurance. We calibrate our instruments with traceable reference materials and show you the actual found value of the solution you receive, not just an ideal, calculated number as so many other standards manufacturers do. The combination of elements, concentrations and matrices listed have been diagnosed by SPEX CertiPrep for convenience of use and stability.

US EPA SOW ILM 05.3/ISM 01.2 gives specific procedures for the methods of analysis, target elements, and concentrationlevels. Standards are specified not only by the elements present and their relative concentrations, but also the order and frequency of running standards, blanks and samples. Details of these specifications may be found in the US EPA SOW ILM 05.3/ISM 01.2 in the following sections:

• Exhibit C, Inorganic Target Analyte List (TAL)
• Exhibit D, Analytical Methods
• Exhibit E, QA/QC Requirements

CLP ISM 01.2 and ILM 05.2 & 05.3 Standards for ICP-MS
For verification of inter-element and background correction factors at the beginning and the end of each analysis run. In addition, a verification must be done after every 20th sample. Two solutions are required for the most common interference check: Solution A, the interferents alone (CL-INT-A2) and Solution AB, a combination of interferents (CL-INT-A2) and analytes (CL-INT-B3 or CL-INT-B4). Solution A is prepared by diluting CL-INT-A2 10-fold. Solution AB is prepared by diluting CL-INT-A2 10-fold and CL-INT-B3 or CL- INT-B4 100-fold; for example, 10 ml of CL-INT-A2 and 1 ml of CL-INT-B3 or CL-INT-B4 into a 100 ml volumetric flask, brought to volume with a matrix blank. Once prepared, the solutions should be analyzed consecutively, starting with Solution A.


Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: Lithium hydroxide, anhydrous 98%, pure

Catalog Number: (470113-072)
Supplier: Lab-Aids
Description: Two Activities Introduce Your Students to the Periodic Table of Elements


Supplier: VWR
Description: Ward's® PURE Preserved Specimens - the best dissection experience from start to finish.

Inquire for Price
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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  • State issued document with your organization's Federal Tax ID Number
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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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