Water, OmniSolv® LC-MS for LC-MS, Supelco®

Supplier: MilliporeSigma

Clear liquid. For use in HPLC gradient analysis, GC, and spectrophotometry. Filtered through a 0.2µm element for purity.

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Dimethyl sulfoxide, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Clear liquid. For HPLC, gas chromatography, and spectrophotometry. The infrared spectrum conforms to the standard. Filtered through a 0.2µm element. UV cutoff 263nm. Soluble in water. Certificate of Analysis on label. Flammable and toxic effects.

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Chloroform ≥99.9% stabilized, OmniSolv®, Supelco®

Supplier: MilliporeSigma

For spectrophotometry, HPLC, GC, and residue analysis. Stabilized with amylene. UV cutoff 245nm. Certificate of Analysis on label.

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n-Hexane ≥95%, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Suitable for spectrophotometry, HPLC, and gas chromatography and residue analysis. UV cutoff 195nm. Certificate of Analysis on label.

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Ethanol denatured 89.5-91.5%, OmniSolv® for HPLC, for LC-MS, for spectrophotometry (denatured with 5% isopropanol and 5% methanol), Supelco®

Supplier: MilliporeSigma

To each 100 parts of SD 3A Alcohol are added 5 parts of Isopropyl Alcohol. SDA 3A includes methyl alcohol.

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Diethyl ether ≥99.9%, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Clear liquid. Suitable for residue analysis, HPLC, and spectrophotometry.

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Acetonitrile ≥99.9%, OmniSolv® LC-MS for LC-MS, Supelco®

Supplier: MilliporeSigma

Clear liquid. For use in HPLC and spectrophotometry. Filtered through a 0.2µm element for purity. UV cutoff at 190nm.

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Pyridine, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Suitable for spectrophotometry and HPLC and GC. UV cutoff at 330nm. Filtered to remove particulate matter. Lot analysis on label.

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Acetonitrile ≥99.9% (by GC), OmniSolv®, gradient grade for HPLC, Supelco®

Supplier: MilliporeSigma

For spectrophotometry and chromatography. UV cutoff 189 nm. Gradient controlled to remove lipophilic interferences at 254 and 210 nm. Certificate of lot analysis on label.

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Dichloromethane ≥99.9% stabilised, OmniSolv®, Supelco®

Supplier: MilliporeSigma

For spectrophotometry, gas chromatography, HPLC, and residue analysis. UV cutoff 231nm. Lot analysis on label.

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Toluene ≥99.9%, OmniSolv®, Supelco®

Supplier: MilliporeSigma

For spectrophotometry, HPLC, gas chromatography, and residue analysis. Filtered through a 0.2µm filter. UV cutoff 285nm. Lot analysis on label.

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Hexane (mixture of isomers) ≥98.5%, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Suitable for spectrophotometry, HPLC and gas chromatography, and residue analysis. UV cutoff 195nm. For neat, nitrogen-purged hexane in a 1cm cell versus water, absorbance is 0.20 to 0.005 between 210nm and 280nm. Certificate of Analysis on label.

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Chloroform ≥99.8% stabilized, OmniSolv®, Supelco®

Supplier: MilliporeSigma

For spectrophotometry, HPLC, GC, and residue analysis. Stabilized with 1% ethanol (amylene free). Filtered through a 02µm element. UV cutoff 245nm. Certificate of Analysis on label.

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Methanol ≥99.9%, OmniSolv®, gradient grade for HPLC, Supelco®

Supplier: MilliporeSigma

Suitable for use in spectrophometry and HPLC and gas chromatography. Gradient controlled for absence of lipophilic interferences at 254 and 235nm. UV cutoff 203nm. Certificate of Analysis on label.

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1-Propanol ≥99.5%, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Suitable for HPLC and gas chromatography and spectrophotometry. UV cutoff 210nm. Filtered to remove particulate matter. Lot analysis on label.

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Acetonitrile ≥99.8% for HPLC, Supelco®

Supplier: MilliporeSigma

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

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2-Propanol ≥99.9% (by GC), OmniSolv®, Supelco®

Supplier: MilliporeSigma

Suitable for spectrophotometry, HPLC, GC, and residue analysis. UV cutoff at 204nm. Filtered to remove particulate matter. Certificate of Analysis on label.

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Methanol ≥99.9%, OmniSolv® LC-MS LC-MS for LC-MS, Supelco®

Supplier: MilliporeSigma

Clear liquid. For use in HPLC, GC, and spectrophotometry. The infrared spectrum conforms to the standard. Filtered through a 0.2µm element for purity. UV cutoff at 205nm.

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2,2,4-Trimethylpentane ≥99.5% (by GC), OmniSolv®, Supelco®

Supplier: MilliporeSigma

Suitable for spectrophotometry, chromatography, and residue analysis. UV cutoff 200 nm. Certificate of analysis on label.

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Tetrahydrofuran, OmniSolv®, non-UV, Supelco®

Supplier: MilliporeSigma

Stabilized with 250ppm BHT (butylated hydroxytoluene; 2,6-di-tert-butyl-p-cresol). For chromatography. Can be used for HPLC non-UV applications using refractive index and visible wavelength detectors.