Miscellaneous Molecular Reagents

Lonza™ P3 Primary Cell 4D-Nucleofector™ X Kit L

Lonza™ P3 Primary Cell 4D-Nucleofector™ X Kit L

Ideal for efficient transfection of a variety primary cells. Lonza™ P3 Primary Cell 4D-Nucleofector™ X Kit L is a kit for 24 reactions.

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

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.

Thermo Scientific™ IPTG, dioxane-free

Thermo Scientific™ IPTG, dioxane-free

Induce the expression of genes under the control of lac operon in cloning and protein expression procedures.

Thermo Scientific™ Phenol, Saturated

Thermo Scientific™ Phenol, Saturated

Perform typical molecular biology applications with this saturated phenol solution (pH 6.6), accompanied by a buffer to adjust the pH to 7.9.

Thermo Scientific™ Pierce™ Quantitative Colorimetric Peptide Assay

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.

Thermo Scientific™ TriTrack DNA Loading Dye (6X)

Thermo Scientific™ TriTrack DNA Loading Dye (6X)

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X TriTrack DNA Loading Dye.

Thermo Scientific™ Phenol:Chloroform + Tris Buffer

Thermo Scientific™ Phenol:Chloroform + Tris Buffer

Perform DNA extractions with this phenol:chloroform:isoamyl alcohol mixture (25:24:1), accompanied by a buffer to equilibrate the solution at either pH 6.7 or pH 8.0.

Cytiva HiTrap™ IMAC Columns

Cytiva HiTrap™ IMAC Columns

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

Thermo Scientific™ Pierce™ C18 Spin Tips

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™ TMT10plex™ Isobaric Label Reagent Set

Thermo Scientific™ TMT10plex™ Isobaric Label Reagent Set

For multiplex quantitative protein expression analysis by mass spectrometry

Thermo Scientific™ Pierce™ Negative Ion Calibration Solution

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.

Thermo Scientific™ Pierce™ Reserpine Standard for LC-MS

Thermo Scientific™ Pierce™ Reserpine Standard for LC-MS

An exact solution of reserpine specifically designed for performance evaluation of mass spectrometers, including the Thermo Scientific™ ion trap and TSQ series of instruments.

Thermo Scientific™ Pierce™ C18 Tips, 100 µL bed

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.

Thermo Scientific™ DTT (dithiothreitol)

Thermo Scientific™ DTT (dithiothreitol)

Stabilize enzymes and other proteins which possess free sulfhydryl groups with DTT, shown to restore activity lost by oxidation of these groups in vitro.

Thermo Scientific™ DMEM for SILAC

Thermo Scientific™ DMEM for SILAC

Analyze protein expression by mass spectrometry using these media or additives for stable isotope labeling with amino acids in cell culture (SILAC).

Thermo Scientific™ Pierce™ HeLa Protein Digest Standard

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.

Thermo Scientific™ Orange DNA Loading Dye (6X)

Thermo Scientific™ Orange DNA Loading Dye (6X)

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X Orange Loading Dye.

MP Biomedicals™ DAB Tablets

MP Biomedicals™ DAB Tablets

Tetrahydrochloride

Cytiva Dithiothreitol (DTT)

Cytiva Dithiothreitol (DTT)

Include reducing agents in the sample solution to break any disulfide bonds present and to maintain all proteins in their fully reduced state. Cytiva Life Sciences™ Dithiothreitol (DTT) is one of the most commonly used reductants.

Thermo Scientific™ In-Gel Tryptic Digestion Kit

Thermo Scientific™ In-Gel Tryptic Digestion Kit

Trypsin-digest and recover peptide fragments for mass spectrometry from 150 stained protein bands excised from SDS-PAGE (polyacrylamide gel plugs).

Thermo Scientific™ iodoTMTsixplex™ Label Reagent Set

Thermo Scientific™ iodoTMTsixplex™ Label Reagent Set

Perform measurement of protein and peptide cysteine modifications (S-nitrosylation, oxidation and disulfide bridges) by multiplex quantitative mass spectrometry.

Thermo Scientific™ FDAA (Marfey's Reagent) (1-fluoro-2-4-dinitrophenyl-5-L-alanine amide)

Thermo Scientific™ FDAA (Marfey's Reagent) (1-fluoro-2-4-dinitrophenyl-5-L-alanine amide)

Label and measure optical isomers of amino acids by reverse-phase chromatography (HPLC) with this amine-reactive, colored (Amax 340nm) compound.

Thermo Scientific™ Pierce™ BSA Protein Digest, MS grade

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.

Thermo Scientific™ Sodium Acetate (3 M)

Thermo Scientific™ Sodium Acetate (3 M)

Consitently purify and store DNA without any worries. Thermo Scientific™ Pierce™ Sodium Acetate Solution (3M) is a highly purified, sterile 3M sodium acetate solution.

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