Thermo Scientific™ Pierce™ LTQ Velos ESI Positive Ion Calibration Solution

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

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Thermo Scientific™ Pierce™ HeLa Protein Digest Standard

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

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Thermo Scientific™ Pierce™ Trypsin Protease, MS Grade

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

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Thermo Scientific™ Pierce™ FlexMix™ Calibration Solution

Thermo Scientific™ Pierce™ FlexMix™ Calibration Solution is a mixture of 16 highly pure, ionizable components designed for both positive and negative ionization calibration using Orbitrap Tribrid Series 3.1 Instrument Control Software.

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Thermo Scientific™ Pierce™ Negative Ion Calibration Solution

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

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Thermo Scientific™ Pierce™ Quantitative Colorimetric Peptide Assay

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.

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Thermo Scientific™ Pierce™ Quantitative Fluorometric Peptide Assay

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.

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Thermo Scientific™ Pierce™ Trypsin/Lys-C Protease Mix, MS-Grade

Thermo Scientific™ Pierce™ Trypsin/Lys-C Protease Mix, MS-Grade is a mass spectrometry (MS)-grade serine endoproteinase mixture of trypsin and LysC that can be used for concurrent digestion of proteins for more efficient digestion than with trypsin alone.

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Thermo Scientific™ High Select™ HSA/Immunoglobulin Depletion Resin

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

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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.

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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.

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Thermo Scientific™ Pierce™ C18 Tips, 100 µL bed

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.

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Thermo Scientific™ Pierce™ C18 Spin Columns

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.

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Thermo Scientific™ High-Select™ TiO₂ Phosphopeptide Enrichment Kit

Enriches phosphopeptides from complex samples.

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Thermo Scientific™ Pierce™ BSA Protein Digest, 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.

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Thermo Scientific™ EasyPep™ Mini MS Sample Prep Kit

Thermo Scientific™ EasyPep™ Mini MS Sample Prep Kit provides pre-formulated reagents and a robust method for the preparation of high-quality samples for mass spectroscopy (MS) analysis in less than three hours.

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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).

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Thermo Scientific™ High-Select™ Fe-NTA Phosphopeptide Enrichment Kit

Enriches phosphopeptides from complex samples.

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Thermo Scientific™ Pierce™ LTQ ESI Positive Ion Calibration Solution

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

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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.

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Promega MS Compatible Yeast Protein Extract, Digest

Mass spectrometry-compatible yeast and human protein extracts are designed specifically for mass spectrometry applications. The extracts are predigested and cleaned up by solid-phase extraction for immediate use in liquid chromatography/mass spec analysis

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Thermo Scientific™ Pierce™ Protein Precipitation Plates

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

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Thermo Scientific™ Pierce™ C18 Tips, 10 µL bed

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.

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Thermo Scientific™ Pierce™ Albumin Depletion Kit

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.

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Thermo Scientific™ Pierce™ Trypsin Protease, MS Grade

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

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Thermo Scientific™ Pierce™ Trypsin Protease, MS Grade, Frozen

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

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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

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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.

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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

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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.

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