For multiplex quantitative protein expression analysis by mass spectrometry

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.

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

CAS: 7440-24-6 Molecular Formula: Sr Molecular Weight (g/mol): 87.62 InChI Key: CIOAGBVUUVVLOB-UHFFFAOYSA-N PubChem CID: 5359327 ChEBI: CHEBI:33324 IUPAC Name: strontium SMILES: [Sr]

Molecular Formula: OOC(CHOH)₂COO₂-

CAS: 14797-55-8 Molecular Formula: NO3- Molecular Weight (g/mol): 62.004 InChI Key: NHNBFGGVMKEFGY-UHFFFAOYSA-N PubChem CID: 943 ChEBI: CHEBI:17632 IUPAC Name: nitrate SMILES: [N+](=O)([O-])[O-]

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

Molecular Formula: NO₂-F(N)

Molecular Formula: NH₄+

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

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

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

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

Molecular Formula: C₆H₅COO-

Molecular Formula: CH₃CH(OH)COO-

CAS: 7558-80-7 Molecular Formula: H2NaO4P Molecular Weight (g/mol): 119.976 InChI Key: AJPJDKMHJJGVTQ-UHFFFAOYSA-M PubChem CID: 23672064 ChEBI: CHEBI:37585 IUPAC Name: sodium;dihydrogen phosphate SMILES: OP(=O)(O)[O-].[Na+]

Molecular Formula: C₂O₄₂

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).

CAS: 7697-37-2 Molecular Formula: Cs+

Molecular Formula: S₂O₃₂

Molecular Formula: (SiO₃)_2-

Molecular Formula: C₆H₄(COO)₂H-

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.

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.012 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: [N+](=O)(O)[O-]

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

Molecular Formula: N(CH₂COO)₃₃-