Sample Prep Tools for Mass Spectrometry

Thermo Scientific™ Pierce™ LTQ Velos ESI Positive Ion Calibration Solution Available on GSA/VA Contract for Federal Government customers only.

Calibrate LTQ Velos, LTQ Orbitrap and other mass spectrometers using a mixture of highly purified ionizable molecules designed for positive mode calibration.

Thermo Scientific™ Pierce™ MS Grade Trypsin Protease Available on GSA/VA Contract for Federal Government customers only.

Ensure maximum activity and stability in proteomic applications with this chemically modified, highly purified porcine trypsin.

Thermo Scientific™ Pierce™ ESI Negative Ion Calibration Solution Available on GSA/VA Contract for Federal Government customers only.

Calibrate LTQ mass spectrometer instruments using a mixture of highly purified ionizable molecules designed for negative mode calibration.

Thermo Scientific™ Pierce™ HeLa Protein Digest Standard Available on GSA/VA Contract for Federal Government customers only.

Use this standard, a highly validated mammalian protein digest, as a quality control sample for mass spectrometry (MS) analysis of complex proteomic samples.

Thermo Scientific™ Pierce™ C-18 Spin Columns Available on GSA/VA Contract for Federal Government customers only.

Desalt, clean up and prep 25 to 150 microliter peptide samples for mass spectrometry with these ready-to-use microcentrifuge columns of C18 reverse-phase resin.

Thermo Scientific™ Pierce™ Quantitative Colorimetric Peptide Assay Kit Available on GSA/VA Contract for Federal Government customers only.

Measure total peptide concentration by a colorimetic microplate method that provides improved sensitivity, reproducibility and ease using the Thermo Scientific™ Pierce™ Quantitative Colorimetric Peptide Assay.

Thermo Scientific™ Pierce™ Peptide Retention Time Calibration Mixture

15 synthetic heavy peptides mixed in equimolar ratio to test and calibrate reverse-phase liquid chromatography (LC) and mass spectrometry (LC-MS) equipment.

Thermo Scientific™ Pierce™ C-18 Tips Available on GSA/VA Contract for Federal Government customers only.

Capture, concentrate and desalt 10 to 100 microliter samples of peptides and proteins for MALDI mass spectrometry with these ready-to-use pipette-tip columns of C18 resin.

Thermo Scientific™ Pierce™ Quantitative Fluorometric Peptide Assay Kit Available on GSA/VA Contract for Federal Government customers only.

Measure total peptide concentration by a mix-and-read fluorescent microplate method that provides improved sensitivity, reproducibility and ease using the Thermo Scientific™ Pierce™ Quantitative Fluorescent Peptide Assay.

Thermo Scientific™ Pierce™ Protein Precipitation Plates Available on GSA/VA Contract for Federal Government customers only.

Quickly precipitate and remove proteins from serum or other biological fluids to purify small molecules for mass spectrometry using these 96-well filter plates.

Thermo Scientific™ Pierce™ Abundant Protein Depletion Spin Columns Available on GSA/VA Contract for Federal Government customers only.

Decrease the abundant albumin and antibody components of human plasma samples in preparation for mass spectrometry or 1D and 2D gel electrophoresis.

Thermo Scientific™ Pierce™ LTQ ESI Positive Ion Calibration Solution Available on GSA/VA Contract for Federal Government customers only.

Calibrate LTQ, LTQ Orbitrap, LXQ and LCQ FLEET mass spectrometers using a mixture of highly purified ionizable molecules designed for positive mode calibration.

Thermo Scientific™ Pierce™ High pH Reversed-Phase Peptide Fractionation Kit

Increases protein identification from LC/MS analysis through orthogonal peptide fractionation of complex peptide samples using Thermo Scientific™ Pierce™ High pH Reversed-Phase Peptide Fractionation Kit.

Thermo Scientific™ High-Select™ Phosphopeptide Enrichment Kit

Enriches phosphopeptides from complex samples.

Thermo Scientific™ Pierce™ BSA Protein Digest Standard, LC-MS Grade

Calibrate and maintain quality control for liquid chromatography (LC) and mass spectrometry (MS) analysis of proteomic samples using the carefully validated Thermo Scientific™ Pierce™ BSA Protein Digest Standard, LC-MS Grade.

Thermo Scientific™ High-Select Top14 Abundant Protein Depletion Mini Spin Columns

Decrease the abundant HSA, immunoglobulins and 12 other high-abundance proteins from human serum or plasma

Thermo Scientific™ Pierce™ Triple Quadrupole Calibration Solution

Calibrate Triple Stage Quadrupole (TSQ) mass spectrometers using a mixture of high purity, ionizable components specifically designed for positive mode calibration.

Promega™ 6 x 5 LC-MS/MS Peptide Reference Mix

Unique reagent designed to monitor liquid chromatography (LC) and mass spectrometry (MS) instrument performance and assist in method development and optimization. Mixture of peptides are clearly resolved by mass spectrometry.

Promega™ MS Compatible Human Protein Extract, Digest

Designed specifically for mass spectrometry applications. Predigested and cleaned up by solid-phase extraction for immediate use in liquid chromatography/mass spectrometry (LC/MS) analysis

Thermo Scientific™ Pierce™ Albumin Depletion Kit Available on GSA/VA Contract for Federal Government customers only.

The Thermo Scientific™ Pierce Albumin Depletion Kit uses an agarose resin of the affinity ligand Cibacron Blue dye for high-capacity, selective extraction of human serum albumin from 10 to 50μL serum samples.

Thermo Scientific™ Pierce™ Mass Spec Sample Prep Kit for Cultured Cells

Perform preparation of clean peptide mixtures from cultured cells for mass spectrometry (MS) analysis with this easy-to-use, comprehensive kit.

Thermo Scientific™ Pierce™ Triple Quadrupole Calibration Solution, Extended Mass Range

Obtain both positive and negative ionization calibration of Thermo Scientific™ Triple Stage Quadrupole instruments using the Thermo Scientific™ Pierce™ Triple Quadrupole Calibration Solution, Extended Mass Range, which is a mixture of 14 highly pure, ionizable components (mass range: 69 m/z to 2800m/z).

Thermo Scientific™ Pierce™ C18 Spin Tips

The Thermo Scientific™ Pierce C18 Spin Tips enable fast and efficient capture, concentration, desalting and elution of up to 10μg peptides per 20μL sample for mass spectrometry (MS) analysis.

Thermo Scientific™ High-Select Top14 Abundant Protein Depletion Midi Spin Columns

Decrease the abundant HSA, immunoglobulins and 12 other high-abundance proteins from human serum or plasma

Promega™ MS Compatible Yeast Protein Extract, Digest

Designed specifically for mass spectrometry applications. Predigested and cleaned up by solid-phase extraction for immediate use in liquid chromatography/mass spectrometry (LC/MS) analysis

Thermo Scientific™ High-Select HSA/Immunoglobulin Depletion Mini Spin Columns

Decrease the abundant albumin and immunoglobulins in human plasma samples in preparation for mass spectrometry or 1D and 2D gel electrophoresis.

Thermo Scientific™ High-Select HSA/Immunoglobulin Depletion Midi Spin Columns

Decrease the abundant albumin and immunoglobulins in human plasma samples in preparation for mass spectrometry or 1D and 2D gel electrophoresis.

Thermo Scientific™ Pierce™ TMT11plex Yeast Digest Standard

Thermo Scientific™ Pierce™ TMT11plex Yeast Digest Standard is a lyophilized yeast peptide mixture of four congenic strains labeled with TMT11plex reagents to monitor LC-MS/MS system performance for Tandem Mass Tag (TMT) quantitation.

GE Healthcare HiTrap™ IMAC Columns Available on GSA/VA Contract for Federal Government customers only.

For optimizing purification of histidine-tagged proteins when Ni +2 is not the best choice of metal ion

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