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Organic Standards


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Organic Standards

VWR offers a wide range of certified organic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of organic standards are available for a range of elements.


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Supplier:  SPEX CERTIPREP LLC
Description:   Single-Component organic standards.

Supplier:  SPEX CERTIPREP LLC
Description:   Single-Component organic standards.
Catalog Number: (75834-916)

Supplier:  Restek
Description:   Standard 3-Methylcholanthrene, Cas number: 56-49-5, Concentration: 2,000 ug/mL in methylene chloride, Minimum shelf life: 3 months, Volume: 1ml/ampule
Catalog Number: (75834-682)

Supplier:  Restek
Description:   Standard SV Mix, 1,2,4-Trichlorobenzene, Concentration: 1000Ug/ml in Methanol, CAS no: 120-82-1, Shelf life: 6 months, Storage: 10 deg C or colder, Size: 1ml/Ampule

Supplier:  SPEX CERTIPREP LLC
Description:   LC & LC/MS single-component organic standard.

Supplier:  SPEX CERTIPREP LLC
Description:   Single-Component organic standards.

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:  Restek
Description:   The mix consists of nine components, they are 4-chloroaniline, 4,4'-DDT, 2,4-dinitrophenol, endrin, naphthalene, 3-nitroaniline, n-nitroso-di-n-propyl...
Catalog Number: (75835-010)

Supplier:  Restek
Description:   Diuron
Catalog Number: (75834-776)

Supplier:  Restek
Description:   This kit contains 1 ml each of these mixtures: 8270 MegaMix standard, 605 benzidines calibration mix, appendix IX mix #1, revised (methapyrilene is no...
Catalog Number: (75834-396)

Supplier:  Restek
Description:   Used during initial sample screening to determine retention time windows for each petroleum product

Supplier:  SPEX CERTIPREP LLC
Description:   Single-Component organic standards.
Catalog Number: (75834-468)

Supplier:  Restek
Description:   Standard Acrylamide, CAS: 79-06-1, Voa stock, Concentration in Solvent: 1, 000 ug/mL in methanol, Shelf Life: 6 months, Storage: 0 degree C or colder, Volume: 1mL/ampule.
Catalog Number: (75835-158)

Supplier:  Restek
Description:   The PBDE mix consists of five components, they are 2,2',4,4',5,5'-hexabromobiphenyl, 2,2',4,4',5,5'-Hexabromodiphenyl ether (BDE-153), 2,2',4,4',5-Pen...
Catalog Number: (75835-382)

Supplier:  Restek
Description:   Calibration standard Benzene Kovats Probe, CAS no:71-43-2, Concentration: 250 ug/mL in methylene chloride, Storage: 0 deg C or colder, Shelf Life: 6 months, Volume: 1 mL/ampule
Catalog Number: (75835-786)

Supplier:  Restek
Description:   Surrogate Standard EPA Method 8310 Decafluorobiphenyl, CAS number: 434-90-2, Concentration: 1,000 ug/mL in acetonitrile, Minimum shelf life: 6 months, Volume: 1 mL/ampul
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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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The original product is no longer available. The replacement shown is available.
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