10478 Results for: "MilliporeSigma"

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Hexane (mixture of isomers) ≥98.5%, OmniSolv® HR-GC for gas chromatography, Supelco®

Supplier: MilliporeSigma

For high resolution gas chromatography. Purity based on n-hexane and saturated C6 hydrocarbons. Lot analysis and chromatograms on label.

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2-Methylbutane ≥95%, Supelco®

Supplier: MilliporeSigma

Practical

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OmniPur® 10X PBS Liquid Concentrate, Sterile, Calbiochem®, MilliporeSigma

Supplier: MilliporeSigma

Molecular biology grade 10X PBS liquid concentrate, sterile.

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Sand, quartz standard, washed, calcinated (Ottawa), Supelco®

Supplier: MilliporeSigma

Granular, 30 to 40 mesh. Washed and ignited. For boats.

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Benzene, anhydrous ≥99.8%, DriSolv®, Supelco®

Supplier: MilliporeSigma

Packed under nitrogen. Flammable. Toxic.

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Water, clear, colorless, OmniSolv®, gradient grade, Supelco®

Supplier: MilliporeSigma

Meets reagent specifications for testing USP/NF monographs.

Sustainable Options Available

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Aquastar™ Coulometric and Volumetric Reagents and Solvents, MilliporeSigma

Supplier: MilliporeSigma

The Aquastar® range is designed to provide reagents for the determination of water by Karl Fischer titration of a wide range of substrates and by a variety of methodologies. These include reagents for one- or two-component systems; combined coulometric reagents; solvents for oils and fats; reagents and solvents for determination of water in ketones and aldehydes. Calibration standards are also available.

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Ethyl acetate ≥99.8% for HPLC, Supelco®

Supplier: MilliporeSigma

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

Sustainable Options Available

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Aquastar™ Water Standards for Karl Fischer Titration, MilliporeSigma

Supplier: MilliporeSigma

The Aquastar™ range of standards for Karl Fischer titration comprises liquids and solids with defined water contents for a wide variety of applications.

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TLC Plates, Silica Gel 60 F254 Coated, MilliporeSigma

Supplier: MilliporeSigma

These TLC Plates are coated in TLC silica gel 60 F254

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Urea, GR for analysis, Supelco®

Supplier: MilliporeSigma

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Dimethyl sulfoxide, SupraSolv® for headspace gas chromatography, Supelco®

Supplier: MilliporeSigma

SupraSolv® solvents for headspace gas chromatography are developed particularly for the analysis of residual solvents in drug substances, excipients and drug products according to ICH, Ph Eur, and USP - SupraSolv® headspace solvents are tested for all residual solvents defined by the ICH.

Sustainable Options Available

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2-Propanol ≥99.8% for HPLC, Supelco®

Supplier: MilliporeSigma

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

Sustainable Options Available

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LiChroCART® Stainless Steel LiChrospher® Cartridges, MilliporeSigma

Supplier: MilliporeSigma

Cartridges are filled with reliable, versatile, traditionally produced spherical silica carrier materials.

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Hibar® LiChrosorb® and LiChrospher® HPLC Columns, MilliporeSigma

Supplier: MilliporeSigma

For analytical HPLC.

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Ethanol absolute, EMPROVE® EXPERT Ph. Eur., BP, ChP, JP, USP suitable for use as excipient, SAFC®

Supplier: MilliporeSigma

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Purospher® STAR RP-18 Endcapped UHPLC Columns, MilliporeSigma

Supplier: MilliporeSigma

Available with optimised 2 μm particulate silica, these UHPLC columns based on Purospher® STAR RP-18 endcapped are ideal for ultra-fast applications, where resolution, sensitivity and sample throughput are crucial.

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Acetone ≥99.5% (by GC, corrected for water content) for HPLC, Supelco®

Supplier: MilliporeSigma

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

Sustainable Options Available

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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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Trifluoroacetic acid 0,1% (v/v) in water mobile phase for HPLC, Supelco®

Supplier: MilliporeSigma

Trifluoroacetic acid 0,1% (v/v) in water mobile phase for HPLC, Supelco®

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Brilliant Green 2%-Bile Broth Dehydrated Culture Media, MilliporeSigma

Supplier: MilliporeSigma

Media is granulated.

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Petroleum spirit, 35…60 °C, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Petroleum spirit, 35…60 °C, OmniSolv®, Supelco®

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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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N-Methyl-2-pyrrolidone (NMP), OmniSolv® for biochemistry, Supelco®

Supplier: MilliporeSigma

Biosynthesis

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SeQuant® ZIC®-HILIC HPLC Columns, MilliporeSigma

Supplier: MilliporeSigma

The selectivity offered by ZIC®-HILIC (Hydrophilic Interaction Liquid Chromatography) is suitable for a wide variety of molecules containing hydrophilic or ionisable functional groups.

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Sodium hydroxide 1 mol/l (1 N) in aqueous solution, Titripur® Reag. Ph. Eur., Reag. USP volumetric solution, Supelco®

Supplier: MilliporeSigma

Sodium hydroxide 1 mol/l (1 N) in aqueous solution, Titripur® Reag. Ph. Eur., Reag. USP volumetric solution, Supelco®

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Extran® MN 01 Powdered Detergent for Manual Washing, MilliporeSigma

Supplier: MilliporeSigma

When diluted with water, concentrates can clean by themselves without leaving residues

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Dichloromethane, anhydrous ≥99.8% stabilised, DriSolv®, Supelco®

Supplier: MilliporeSigma

Clear and free from particulates. Suitable for use in organic synthesis and other anhydrous solvent applications.
Elbow adapter with septum cap (EM-692004-2) allows for the removal of solvent under nitrogen atmosphere. Replacement septum (EM-692004S-2), for use with elbow adapters, minimizes air and moisture intrusion once the primary septum is punctured. Drying tube (EM-692010-2) filled with t.h.e.* desiccant indicating silica gel removes solvent under a dry-air atmosphere. Large plug (EM-692012-2) is a replacement plug for bottle top.