You Searched For: Oxalate+Standards


36,543  results were found

SearchResultCount:"36543"

Sort Results

List View Easy View

Rate These Search Results

Supplier: Advanced Instruments
Description: Calibration standard is used to check the perforance of osmometer and test methods.
Catalog Number: (75835-186)
Supplier: Restek
Description: Melamine Stock Standard, CAS number: 108-78-1, Purity: 99%, Concentration: 1,000 ug/mL, Solvent: diethylamine:water (20:80), Volume: 1 mL/ampul, Shelf Life: 3 months, Storage: 10 deg C


Supplier: Ricca Chemical
Description: VeriSpec* Gold Standard, For ICP 10 g/L in 5% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 100ML

Catalog Number: (RCPMG1KN-500)
Supplier: Ricca Chemical
Description: Magnesium Standard, Magnesium standard solution, 1,000 mg/l Mg in dil. nitric acid analytical reagent, 1000 µg/ml, Application: ICP standards

Supplier: Ricca Chemical
Description: VeriSpec* Niobium Standard for ICP 1000 ppm in 5% HNO3/HF, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, NIST traceable with specification tolerances ensuring

Supplier: Ricca Chemical
Description: 1000ppm Te. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses. 100mL.
Catalog Number: (RCPLA1KN-100)
Supplier: Ricca Chemical
Description: 1000ppm La. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses. 100mL.

Supplier: Ricca Chemical
Description: 10000ppm S. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses. 100mL.
Catalog Number: (SXS-140)
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


Supplier: Ricca Chemical
Description: VeriSpec* Platinum Standard, For ICP 10 g/L in 10% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 100ML

Catalog Number: (RCR2631000500C)
Supplier: Ricca Chemical
Description: Standard dithizone solution 10 mg/L in chloroform.


Supplier: Ricca Chemical
Description: VeriSpec* Rhodium Standard, For ICP/MS 10 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 100ML

Catalog Number: (RCMSBE1KN-100)
Supplier: Ricca Chemical
Description: 1000ppm Be. Inductively coupled plasma (ICP) mass spectometry (MS) standard. Specialized ICP standard used to provide very high level sensitivity in analyses, typically parts per billion (ppb) and parts per trillion (ppt). 100mL.

Catalog Number: (SXS-2915)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Supplier: Restek
Description: Standard Triphenylphosphate, CAS number: 115-86-6, Purity: 99%, Concentration: 20 ug/mL, Solvent: acetonitrile, Volume: 5 mL/ampul, Shelf Life: 6 months, Storage: 10 deg C

Catalog Number: (RCMSY10KN-100)
Supplier: Ricca Chemical
Description: 10000ppm Sn. Inductively coupled plasma (ICP) mass spectometry (MS) standard. Specialized ICP standard used to provide very high level sensitivity in analyses, typically parts per billion (ppb) and parts per trillion (ppt). 100mL.

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.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

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


VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
657 - 672 of 36,543
no targeter for Bottom