"chromatography solvents"

Chromatography Solvent

Supplier: Ward's Science

CAS Number: Mixture
Formula Weight: Mixture
Density: 0.60—0.75 g/mL
Boiling and Freezing Point: 20—75°C, -73°C:
Solubility: Insoluble in Water
Synonyms: Petroleum Ether/Acetone 9:1
Shelf Life: 36 Months

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Synthware Solvent Addition Funnel for Flash Chromatography, Kemtech America

Supplier: Kemtech America

Funnel design permits addition of solvents to flash chromatography columns without disturbing the packing layer.

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Polypropylene Solvent Addition Funnel Pack, Chemglass

Supplier: Chemglass

Unbreakable, polypropylene solvent addition funnels are ideal for use with chromatography columns.

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Solvent Addition Funnels, Chemglass

Supplier: Chemglass

Funnel design permits addition of solvents to flash chromatography columns without disturbing the silica-gel/packing layer.

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TLG® Funnels, Solvent Addition, Sati International

Supplier: CHEM SCIENCE INC CA

Design of funnel permits addition of solvents to flash chromatography columns without disturbing the silica gel/packing layer.

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extraktLAB PURE99 Preparative Chromatography System, United Science

Supplier: United Science

Normal phase chromatography system with closed loop solvent recycling. Enables high flow rates with minimal solvent usage. High pressure mixing, binary eluents for isocratic methods.

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Eau, 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.

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Dichlorométhane ≥99.9% (by GC, corrected for water content), ChromAR® ACS for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

ChromAR—Solvents that meet ACS specifications and are suitable for liquid chromatography and UV-spectrophotometry.

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tert-Butyl methyl ether, anhydrous 99+%, chemSeal™ for HPLC

Supplier: Thermo Scientific Chemicals

Chromatography solvent

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Acétonitrile ≥99.8%, ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

ChromAR—Solvents that meet ACS specifications and are suitable for liquid chromatography and UV-spectrophotometry.

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Tétrahydrofuranne ≥99.8% contains no preservatives, ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

ChromAR—Solvents that meet ACS specifications and are suitable for liquid chromatography and UV-spectrophotometry.

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tert-Butyl methyl ether 99+% for HPLC

Supplier: Thermo Scientific Chemicals

Chromatography solvent

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N,N-Diméthylacétamide, SupraSolv® for headspace gas chromatography, Supelco®

Supplier: MilliporeSigma

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N,N-Diméthylformamide, 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.