Protein Mass Spectrometry Sample Prep - Pages 3

Thermo Scientific™ Pierce LTQ ESI Positive Ion Calibration Solution is a mixture of highly purified ionizable molecules specifically designed for positive mode calibration of Thermo Scientific™ ion trap and orbitrap instruments. The Pierce LTQ ESI Positi

Thermo Scientific™ Pierce LTQ Velos ESI Positive Ion Calibration Solution is a mixture of highly purified ionizable molecules designed for positive mode calibration of Thermo Scientific™ LTQ Velos series mass spectrometer instruments. The Pierce LTQ Velo

Get maximum activity and stability in proteomic applications with Thermo Scientific™ Pierce™ LysN Protease, MS Grade, a highly purified native Lys-N protease. Thermo Scientific Pierce LysN Protease, MS Grade, is highly purified native Lys-N protease that

Immunoprecipitation is often necessary for the detection and quantitation of low-abundance proteins or rare signaling events. Mass spectrometry analysis relies on two methods for the detection of low-abundance proteins: single reaction monitoring (SRM) a

Thermo Scientific™ Pierce ESI Negative Ion Calibration Solution is a mixture of highly purified ionizable molecules designed for negative mode calibration of Thermo Scientific™ LTQ series mass spectrometer instruments. The Pierce ESI Negative Ion Calibra

Thermo Scientific Pierce Peptide Desalting Spin Columns are ready-to-use centrifuge spin columns that enable efficient desalting of peptide samples following enzymatic digestion. The polymer-based hydrophobic resin contained in each column provides excel

Thermo Scientific™ Pierce Peptide Retention Time Calibration Mixture enables reversed phase liquid chromatography (LC) and mass spectrometry (LC-MS) users to optimize and confirm correct operation of their equipment. The Pierce Peptide Retention Time Cal

Thermo Scientific Pierce Protein Precipitation Plates provide an easy, 96-well format for simple, rapid and automatable protein precipitation and filtration (purification) from plasma, serum and other biological fluid samples. Pierce™ Protein Precipitati

Thermo Scientific Pierce Pyridine (PY) is a sequencing-grade preparation with high purity and consistent absorptivity properties for use in HPLC and mass spectrometry methods. Highlights:Water-miscible organic solvent for a variety of molecular and prote

Pierce colorimetric or fluorescent quantitative peptide assays are easy mix-and-read microplate assays with stable signals for accurate and robust measurement of peptide digest samples. A high-quality peptide digest reference standard is provided as a st

Thermo Scientific™ Pierce Reserpine Standard for LC-MS is an exact solution of reserpine specifically designed for performance evaluation of mass spectrometers, including the Thermo Scientific ion trap and TSQ series of instruments.Additional Information

A pre-formulated mixture of nine small-molecule standards to assess system performance in both positive and negative ionization modes for TSQ Triple Quadrupole and Orbitrap Exploris mass spectrometersComprehensive mixture of nine small-molecule compounds

Thermo Scientific™ Pierce Trifluoroacetic Acid (TFA) is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent in reverse-phase peptide separations. For complex peptide separations, the key

Thermo Scientific™ Pierce Trifluoroacetic Acid (TFA) is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent in reverse-phase peptide separations. For complex peptide separations, the key