You searched for: Methanol

Supplier: VWR Chemicals

Methanol ≥99.7%, PESTINORM® for pesticide residue analysis

Supplier: MACRON AVANTOR BRAND

Methanol ≥99% Ph. Eur., Macron Fine Chemicals™

Supplier: VWR Chemicals

Methanol ≥99.8%, HiPerSolv CHROMANORM®, Isocratic Grade for HPLC

Supplier: VWR Chemicals

Methanol, anhydrous (max. 0.005% H₂O) ≥99.8%, AnalaR NORMAPUR® for synthesis

Supplier: MACRON AVANTOR BRAND

Methanol, anhydrous ≥99.8%, ChromAR® for HPLC, Macron Fine Chemicals™

Supplier: VWR Chemicals

250 ml bottle with a septum cap featuring six separate re-sealable puncture points

Supplier: Avantor

Methanol, BAKER ANALYZED®, gradient grade for HPLC, UHPLC, J.T.Baker®

Supplier: VWR Chemicals

Methanol ≥99.9%, PESTINORM® Supra Trace for organic trace analysis

Supplier: Merck

Accurate analytic results in UV/Vis and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for five typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph. Eur. and ACS.

Supplier: VWR Chemicals

Methanol ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: Avantor

Methanol, BAKER ANALYZED® for LC-MS, suitable for UPLC/UHPLC instruments, J.T.Baker®

Supplier: Avantor

Methanol, ULTRA RESI-ANALYZED® for organic residue analysis, for organic residue analysis, J.T.Baker®

Supplier: VWR Chemicals

Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

Supplier: Avantor

Methanol ≥99.9%, ULTRA RESI-ANALYZED® for gas chromatography, for purge and trap GC analysis, J.T.Baker®

Supplier: Merck

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Supplier: Merck

These reagents are produced using specially selected distillation methods that ensure consistently high dryness and batch-to-batch consistency.

Supplier: Merck

Highest purity solvents for UHPLC-MS analysis.

Supplier: Thermo Fisher Scientific

Methanol 99.8% for electronic use (MOS) residue-free

Supplier: VWR Chemicals

Methanol ≥99.9% (by GC), HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

Supplier: MACRON AVANTOR BRAND

GenAR—A line of reagents specifically developed for use in biotechnology and genetic research. 

Supplier: Thermo Fisher Scientific

Packaged under argon in resealable AcroSeal® bottles.

Supplier: VWR Chemicals

Methanol, HiPerSolv CHROMANORM®, Ultra Plus for LC-MS, suitable for UPLC/UHPLC-MS instruments

Supplier: Avantor

Methanol ≥99.9%, BAKER ANALYZED ULTRA LC/MS™ for LC-MS, tested for UHPLC, J.T.Baker®

Supplier: Avantor

The quality of many BAKER ANALYZED™ Reagents meets or exceeds the requirements set forth by the American Chemical Society (ACS). These solvents are essential for any chemical stockroom.

Supplier: VWR Chemicals

Methanol ≥99.9%, HiPerSolv CHROMANORM®, ULTRA for LC-MS, suitable for UPLC/UHPLC-MS instruments

Supplier: Merck

LiChrosolv® hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).

Supplier: VWR Chemicals

VWR® PFAS grade LC-MS solvents undergo a rigorous use test to ensure suitability for analysis of poly- and perfluoroalkyl substances resulting in an ultra low background of PFAS analytes. Using complementary methods a broad range of PFAS analytes are quantified to their detection limits by LC-MS.

Supplier: Avantor

Methanol ≥99.9% (by GC, corrected for water content), BAKER ANALYZED™ HPLC for liquid chromatography, for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

Supplier: Avantor

Pure, trusted chromatography solvents providing high selectivity, reproducibility and accuracy of results that come in a variety of grades such as HPLC, LCMS, ULTRA LCMS and PHOTREX.

Supplier: VWR Chemicals

Methanol ≥99.9%, HiPerSolv CHROMANORM® Reag. Ph. Eur., ACS, super gradient grade for HPLC, suitable for UPLC/UHPLC instruments