Chromatography and Mass Spectrometry Reagents

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

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

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™ MBTFA Acylation Reagent Available on GSA/VA Contract for Federal Government customers only.

Trifluoroacylate primary and secondary amines, hydroxyl and thiol groups, and carbohydrates with the Thermo Scientific™ MBTFA Acylation 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™ Pentafluorobenzyl Bromide (PFBBr) Alkylation Reagent Available on GSA/VA Contract for Federal Government customers only.

Derivatize carboxyl acids, phenols, and sulfonamides for electron-capture detection (ECD) GC analysis with the Thermo Scientific™ Pentafluorobenzyl Bromide (PFBBr) Alkylation Reagent.

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™ Perfluoroacylimidazoles (TFAI and HFBI) Acylation Reagents Available on GSA/VA Contract for Federal Government customers only.

Conduct acylation of hydroxyl groups and primary and secondary amines with the Thermo Scientific™ Perfluoroacylimidazoles (TFAI and HFBI).

Thermo Scientific Pierce™ Carbonyl-reactive, 6-plex aminoxyTMT Reagents Available on GSA/VA Contract for Federal Government customers only.

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

Pierce™Pyridine, LC-MS Grade

Perform liquid chromatography (HPLC) and mass spectrometry (LC-MS) applications with this 99.5%-pure pyridine solvent with low UV-absorptivity.

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™ Pierce™ Amine-Reactive Tandem Mass Tag Reagents Available on GSA/VA Contract for Federal Government customers only.

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 Available on GSA/VA Contract for Federal Government customers only.

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

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

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

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™ 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.

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™ Tri-Sil TP (TMSI:Pyridine) Reagent Available on GSA/VA Contract for Federal Government customers only.

Derivatize hydroxyls compounds, particularly carbohydrates with Thermo Scientific™ Tri-Sil TP (TMSI:Pyridine) Reagent.

Thermo Scientific™ Tri-Sil HTP (HDMS:TMCS:Pyridine) Reagent Available on GSA/VA Contract for Federal Government customers only.

Employ a reagent-catalyst solvent mixture, for one-step derivatization with the Thermo Scientific™ Tri-Sil HTP (HDMS:TMCS:Pyridine) Reagent,

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™ Trifluoracetic Acid (TFA) Available on GSA/VA Contract for Federal Government customers only.

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™ 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™ TMT™ Elution Buffer

Thermo Scientific™ TMT™ Elution Buffer is for use with Thermo Scientific™ Immobilized Anti-TMT™ Resin to enrich samples for peptides that have been chemically labeled with Tandem Mass Tag™ (TMT™) Reagents.

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

Prepare oximes of steroids and ketoacids prior to silylation with the Thermo Scientific™ Methoxamine (MOX) 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™ MSTFA and MSTFA + 1% TMCS Silylation Reagent

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

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™ Acetonitrile (ACN), LC/MS Grade

Perform HPLC and mass spectrometry applications with this LC/MS-grade acetonitrile preparation with high purity and low UV-absorptivity.

Thermo Scientific™ Pierce™ Amine-Reactive Tandem Mass Tag Reagents Available on GSA/VA Contract for Federal Government customers only.

For multiplex quantitative protein expression analysis by mass spectrometry

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™ Pierce™ Cysteine-Reactive Tandem Mass Tag Reagents Available on GSA/VA Contract for Federal Government customers only.

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

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