Chromatography and Mass Spectrometry Reagents

Phosphate, Ion chromatography standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Phosphate Physical Form: Liquid Molecular Formula: KH2PO4 in H2O MDL Number: MFCD00145108 Synonym: Phosphate, Ion chromatography standard solution

Thermo Scientific™ BSTFA + 1% TMCS Silylation Reagent Available on GSA/VA Contract for Federal Government customers only.

Ideal for difficult-to-silylate compounds, the Thermo Scientific™ BSTFA + 1% TMCS Silylation Reagent is derivatizing compounds.

Thermo Scientific™ Pierce™ Triethylamine (TEA) Solvent

Bottles of 99.5%-pure TEA (MW 101.2, CAS 121-44-8) liquid (sold by weight); for HPLC use as an ion-pairing agent in reverse-phase peptide separations.

Thermo Scientific™ Perfluoro Acid Anhydrides (TFAA, PFAA and HFAA) Acylation Reagents Available on GSA/VA Contract for Federal Government customers only.

Prepare volatile and stable fluoracyl derivatives for GC/MS with the Thermo Scientific™ Perfluoro Acid Anhydrides (TFAA, PFAA and HFAA).

Thermo Scientific Pierce™ Carbonyl-reactive, 6-plex aminoxyTMT Reagents

Perform multiplexed characterization and quantitation of carbonyl-containing biomolecules by mass spectrometry (MS) with these carbonyl-reactive reagents.

Thermo Scientific™ Silylation Grade Solvents Available on GSA/VA Contract for Federal Government customers only.

Use specially manufactured and packaged Thermo Scientific™ Silylation Grade Solvents to meet the exacting needs of silylation and other sensitive derivatization reactions.

Thermo Scientific™ Pierce™ Amine-Reactive Tandem Mass Tag Reagents

For multiplex quantitative protein expression analysis by mass spectrometry

Thermo Scientific™ BSA Silylation Reagent Available on GSA/VA Contract for Federal Government customers only.

Produce volatile, stable TMS derivatives quickly and quantitatively under mild conditions with Thermo Scientific™ BSA Silylation Reagent.

Thermo Scientific™ Pierce™ 0.1% Trifluoroacetic Acid in Acetonitrile

An LC/MS-grade preparation with high purity and low UV-absorptivity that is ideal for HPLC and mass spectrometry applications.

Thermo Scientific™ Pierce™ Amine-Reactive Tandem Mass Tag Reagents

Study protein expression by quantitative mass spectrometry using amine-labeling compounds of equal total mass (isobaric) but different reporter ions.

Thermo Scientific™ MSTFA and MSTFA + 1% TMCS Silylation Reagent

Offer maximum volatility with the Thermo Scientific™ MSTFA and MSTFA + 1% TMCS Silylation Reagent.

Thermo Scientific™ Methylate Reagent (DMFDMA)

For easy, effective preparation of methyl esters from fatty acids and amino acids use Thermo Scientific™ Methylate Reagent (DMFDMA).

Fluoride, Ion chromatography standard solution, F- 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Fluoride CAS: 7681-49-4 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: NaF in H2O MDL Number: MFCD00144315

Thermo Scientific™ Pierce™ Dimethylsulfoxide (DMSO)

A sequencing-grade preparation with high purity and consistent absorptivity properties for use in HPLC and mass spectrometry methods.

Thermo Scientific™ BSTFA Silylation Reagent Available on GSA/VA Contract for Federal Government customers only.

Obtain excellent GC separations with Thermo Scientific™ BSTFA Silylation Reagent.

Thermo Scientific™ Pierce™ Formic Acid

A high-purity solvent supplied in glass ampules as a convenient, contamination-free alternative for preparing elution solvents for HPLC separations of protein and peptides.

Thermo Scientific™ TMCS Silylation Reagent

Catalyze the derivatization of difficult-to-silylate compounds using Thermo Scientific™ TMCS Silylation Reagent.

Thermo Scientific™ MTBSTFA and MTBSTFA + 1% TBDMCS Silylation Reagent Available on GSA/VA Contract for Federal Government customers only.

Produce stable TBDMS derivatives for GC analysis with the Thermo Scientific™ MTBSTFA and MTBSTFA + 1% TBDMCS Silylation Reagent.

Thermo Scientific™ Methoxamine (MOX) Reagent

Prepare oximes of steroids and ketoacids prior to silylation with the Thermo Scientific™ Methoxamine (MOX) Reagent.

Thermo Scientific™ Pierce™ Heptafluorobutyric Acid (HFBA)

Bottles and ampules of 99.5%-pure HFBA (MW 214.04, CAS 375-22-4), valid for use as an ion-pairing agent in reverse-phase peptide separations (HPLC).

Thermo Scientific™ Pierce™ 0.1% Formic Acid in Acetonitrile

An LC/MS-grade preparation with high purity and low UV-absorptivity that is ideal for HPLC and mass spectrometry applications.

Thermo Scientific™ MethElute™ Reagent (TMPAH) Available on GSA/VA Contract for Federal Government customers only.

For accurate, sensitive on-column methylation use Thermo Scientific™ MethElute™ Reagent (TMPAH).

Thermo Scientific™ Pierce™ Sequencing Grade Dimethylformamide (DMF)

Perform liquid chromatography (HPLC) and mass spectrometry (LC-MS) applications with this 99.5%-pure DMF solvent (MW 73.09, CAS 68-12-2) with low UV-absorptivity.

Thermo Scientific™ HMDS (Hexamethyldisilazane) Available on GSA/VA Contract for Federal Government customers only.

Greatly extends the practical range of GC, improving chromatographic results in the silylation of sugars and related substances.

Thermo Scientific™ Pierce™ Cysteine-Reactive Tandem Mass Tag Reagents

Perform measurement of protein and peptide cysteine modifications (S-nitrosylation, oxidation and disulfide bridges) by multiplex quantitative mass spectrometry.

Thermo Scientific™ Pierce™ Trifluoracetic Acid (TFA)

Bottles of 99.5%-pure TFA (MW 114.02, CAS 76-05-01) liquid (sold by weight); for HPLC use as an ion-pairing agent in reverse-phase peptide separations.

Thermo Scientific™ TMSI Silylation Reagent Available on GSA/VA Contract for Federal Government customers only.

Employ the strongest silylator available for carbohydrates and steroids with the Thermo Scientific™ TMSI Silylation Reagent.

Thermo Scientific™ Immobilized Anti-TMT™ Antibody Resin

Thermo Scientific™ Pierce™ Anti-TMT Antibody Resin enables selective enrichment of peptides in complex samples that have been labeled with Tandem Mass Tag™ Reagents.

Thermo Scientific™ Pierce™ 0.1% Formic Acid in Water

An LC/MS-grade preparation with high purity and low UV-absorptivity that is ideal for HPLC and mass spectrometry applications.

Thermo Scientific™ BF3-Methanol Alkylation Reagent

Provide convenient, fast, and quantitative esterification of fatty acids with the Thermo Scientific™ BF3-Methanol Alkylation Reagent.

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