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Catalog Number: (RCRV010424100N)
Supplier: Ricca Chemical
Description: VeriSpec* Thallium Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ensur


Catalog Number: (RCRV010391100N)
Supplier: Ricca Chemical
Description: VeriSpec* Lanthanum Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ens


Catalog Number: (75834-628)
Supplier: Restek
Description: Designed for use in all QuEChERS methods for pesticides in fruits and vegetables, including the original unbuffered method, AOAC 2007.01, and EN15662.


Catalog Number: (SXS-2462)
Supplier: SPEX CERTIPREP LLC
Description: Analytical Standards for Medicinal and Recreational Cannabis Testing
Residual Solvent Single Standard

While the legalization of cannabis for both medicinal and recreational purposes has been gaining speed, legislation and regulation has not necessarily kept pace. Out of a drive for self-regulation and significant consumer safety concerns, many producers and manufacturers are turning to testing labs in order to ensure that their products are of high quality and free of chemical contaminants.

SPEX CertiPrep offers ISO/IEC 17025 and ISO 17034 Certified Reference Materials (CRMs) for all of the common contaminants such as pesticide residues, residual solvents and heavy metals, as well as qualitative analysis CRMs, such as terpenes. As the
industry demands change and regulations are put into place, we continually update our product offering.

Designed for Methods: State specific pesticide regulations:
• OAR 333-008-11
• HB 3460
• AOAC 2007-01
• EN 15662


Catalog Number: (75835-796)
Supplier: Restek
Description: Standard Benzyl Benzoate (Internal), CAS number: 120-51-4, Concentration: 5,000 ug/mL in hexane, Minimum shelf life: 6 months, Volume: 1 mL/ampul


Supplier: MilliporeSigma
Description: Traceable to SRM from NIST.
Catalog Number: (CA1.70361.0100)
Supplier: MilliporeSigma
Description: Traceable to SRM from NIST.

Catalog Number: (CA1.70358.0100)
Supplier: MilliporeSigma
Description: Traceable to SRM from NIST.

Catalog Number: (CA1.70345.0100)
Supplier: MilliporeSigma
Description: Rh(NO₃)₃ in HNO₃

Catalog Number: (CA1.70344.0100)
Supplier: MilliporeSigma
Description: NH₄ReO₄ in water

Catalog Number: (SXS-145)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Catalog Number: (SXS-1940)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Catalog Number: (SXS-2320)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Catalog Number: (SXS-230)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Catalog Number: (SXS-2433)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Catalog Number: (SXS-2527)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


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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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To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


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