Chromatography and Mass Spectrometry Reagents

Thermo Scientific™ Methylate Reagent (DMFDMA)

For easy, effective preparation of methyl esters from fatty acids and amino acids use Thermo Scientific™ Methylate Reagent (DMFDMA). METHYL-8 REAGENT 25ML

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. 1LT 0.1% Formic Acid (v/v) in water, LC-MS grade

Thermo Scientific™ MBTFA Acylation Reagent

Trifluoroacylate primary and secondary amines, hydroxyl and thiol groups, and carbohydrates with the Thermo Scientific™ MBTFA Acylation Reagent. 25 ML N-METHYL-N-(TRIFLUOROACETYL)- TRIFLUOROACETAmide 25mL

Thermo Scientific™ BF3-Methanol Alkylation Reagent

Provide convenient, fast, and quantitative esterification of fatty acids with the Thermo Scientific™ BF3-Methanol Alkylation Reagent. 100 ML BF3-METHANOL 100ML

Thermo Scientific™ Tri-Sil TP (TMSI:Pyridine) Reagent

Derivatize hydroxyls compounds, particularly carbohydrates with Thermo Scientific™ Tri-Sil TP (TMSI:Pyridine) Reagent. X10 TRI-SIL Z 10ML

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. X10 Trifluoroacetic acid, sequencing grade 1g

Thermo Scientific™ Perfluoro Acid Anhydrides (TFAA, PFAA and HFAA) Acylation Reagents

Prepare volatile and stable fluoracyl derivatives for GC/MS with the Thermo Scientific™ Perfluoro Acid Anhydrides (TFAA, PFAA and HFAA). TFAA 100G BOTTLE

Thermo Scientific™ BSTFA Silylation Reagent

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

BSTFA 100GM

Thermo Scientific™ Silylation Grade Solvents

Use specially manufactured and packaged Thermo Scientific™ Silylation Grade Solvents to meet the exacting needs of silylation and other sensitive derivatization reactions. 50 ML ACETONITRILE CHROMATOGRAPHY CONSUMABLES

Thermo Scientific™ HMDS (Hexamethyldisilazane)

Greatly extends the practical range of GC, improving chromatographic results in the silylation of sugars and related substances. 100 GR HEXAMETHYLDISILAZANE (HMDS) 100G

Thermo Scientific™ Pierce™ Acetonitrile (ACN), LC/MS Grade

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.

X4 ACETONITRILE (ACN), LC-MS GRADE, 4 X 1L

Multi Ion anion IC standard solution in H2O, Alfa Aesar™, Specpure™

100ML Multi Ion anion IC standard solution in H{2}O, Specpure|r 100ml

Thermo Scientific™ Hydrocarbon Soluble Siliconizing Fluid

For siliconizing glass surfaces use Thermo Scientific™ Hydrocarbon Soluble Siliconizing Fluid. 480 ML SILICONISING FLUID, SURFASIL 480ML

Thermo Scientific™ Pierce™ Pyridine (PY) Sequencing-Grade Preparation

Perform liquid chromatography (HPLC) and mass spectrometry (LC-MS) applications with this 99.5%-pure pyridine solvent (MW 79.1, CAS 110-86-1) with low UV-absorptivity. PYRIDINE 100GM

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 PHOSPHATE ION CHROM. STD SOL. 1000UG/ML 100ML

Thermo Scientific™ MethElute™ Reagent (TMPAH)

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

METHELUTE REAGENT(TMPAH)10ML

Thermo Scientific™ Perfluoroacylimidazoles (TFAI and HFBI) Acylation Reagents

Conduct acylation of hydroxyl groups and primary and secondary amines with the Thermo Scientific™ Perfluoroacylimidazoles (TFAI and HFBI). 10ML TFAI

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.

FORMIC ACID, LC-MS GRADE, 50 ML

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. PTFE Support Sleeve

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 FLUORIDE, ION CHROMATOGRAPST. SOL 1000PPM 500ML

Thermo Scientific™ MTBSTFA and MTBSTFA + 1% TBDMCS Silylation Reagent

Produce stable TBDMS derivatives for GC analysis with the Thermo Scientific™ MTBSTFA and MTBSTFA + 1% TBDMCS Silylation Reagent. MTBSTFA 5ML

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. ACETONITRILE 1L

Thermo Scientific™ TMCS Silylation Reagent

Catalyze the derivatization of difficult-to-silylate compounds using Thermo Scientific™ TMCS Silylation Reagent. 25 GR TRIMETHYLCHLOROSILANE (TMCS) 25G

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