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RESTEK CORP


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Standards

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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Catalog Number: (75795-218)

Supplier:  Restek
Description:   Refinery gas standards are available in three mixes with varying C5 unsaturates or extended C6+ components.
MSDS SDS

Supplier:  Restek
Description:   The Rxi test mix consists of eight components, they are (C9:0) methyl nonanoate, (C13) n-tridecane, (C15) n-pentadecane, acenaphthylene, 4-chloropheno...
Supplier:  Restek
Description:   Consists of 11 components, those are bromoxynil, 2,4-d, dicamba, 2,4-dichlorophenol, diclofop methyl, dinoseb, pentachlorophenol, picloram, 2,4,5-t, 2...
Catalog Number: (75835-654)

Supplier:  Restek
Description:   Standard SV Mix, Pyrene, Concentration: 1000Ug/ml in Methanol, CAS no: 129-00-0, Shelf life: 6 months, Storage: 25 deg C nominal, Size: 1ml/Ampule
Supplier:  Restek
Description:   Consists of three components, those are benzene, 2-butanol and toluene.
Catalog Number: (75834-750)

Supplier:  Restek
Description:   12 components

Supplier:  Restek
Description:   QuEChERS performance standard A designed for use in all QuEChERS methods for pesticides in fruits and vegetables. Ideal for initial method evaluations...

Supplier:  Restek
Description:   This fragrance materials test mix idela to performance evaluation for essential oils and fragrance chemicals.
Catalog Number: (75834-582)

Supplier:  Restek
Description:   ASTM Methods D6729, D6730, and D6733 (Determination of Individual Components in Spark Ignition Engine Fuels) are designed for the determination of the...
Catalog Number: (75835-692)

Supplier:  Restek
Description:   Standard Azobenzene, CAS number: 103-33-3, Concentration: 1,000 ug/mL in methylene chloride, Minimum shelf life: 6 months, Volume: 1 mL/ampul

Supplier:  Restek
Description:   Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.
Supplier:  Restek
Description:   Unweathered Petrochemical Standards

Supplier:  Restek
Description:   The mix consists of (C9:0) methyl nonanoate, (C13) n-tridecane, (C15) n-pentadecane, acenaphthylene, 4-chlorophenol, 1,6-hexanediol, 4-propylaniline a...

Supplier:  Restek
Description:   Standard MA VPH Surrogate Standard, Compound: 2, 5-Dibromotoluene, Voa mix, Ust method, CAS: 615-59-8, Concentration in Solvent: 10, 000 ug/mL in P and T methanol, Shelf Life: 6 months, Storage: 0 degree C or colder, Volume: 1 mL/ampule.
Catalog Number: (75835-644)

Supplier:  Restek
Description:   Standard SV Mix, Fluoranthene, Concentration: 1000Ug/ml in Methanol, CAS no: 206-44-0, Shelf life: 6 months, Storage: 25 deg C nominal, Size: 1ml/Ampule
Supplier:  Restek
Description:   The deuterated monitoring compound mix consists of fluoranthene-d10 and 2-methylnaphthalene-d10.
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.
To process your orders without delay, please provide the required business documentation to purchase this product.

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

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. 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 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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