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

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

For multiplex quantitative protein expression analysis by mass spectrometry

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

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

For siliconizing glass surfaces use Thermo Scientific™ Hydrocarbon Soluble Siliconizing Fluid.

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.

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

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.

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

Thermo Scientific™ Pierce Acetonitrile (ACN) is an LC/MS-grade preparation with high purity and low UV-absorptivity that makes it suitable for HPLC and mass spectrometry applications.

To siliconize glass surfaces use Thermo Scientific™ Water-Soluble Siliconizing Fluid.

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.

Starter kit with reagents and amber glass bottle for development of the mobile phase for LC/MS

Trifluoroacylate primary and secondary amines, hydroxyl and thiol groups, and carbohydrates with the Thermo Scientific™ MBTFA Acylation Reagent.

Employ a catalyzed silylation reagent formulation, for derivatization of hydroxyls with the Thermo Scientific™ Tri-Sil TBT (TMSI:BSA:TMCS) Reagent.

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

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).

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

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

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

Improve detection with the Thermo Scientific™ Pentafluoropropanol Acylation Reagent for derivatization.

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.

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

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

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

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

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

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