Products & Reviews

The BenchMark Pre-Stained Protein Ladder is a standard used to monitor electrophoresis or electrophoretic transfer from gel to membrane in Western blots.

Spectra Multicolor Broad Range Protein Ladder is a 4-color protein standard containing 10 prestained proteins (10 to 260kDa) for use in gel electrophoresis and Western blotting.

The Mark12 Unstained Standard allows the closest estimation of molecular weight of your sample protein over a wide molecular weight range.

The NativeMark Unstained Protein Standard is a ready-to-use protein standard designed for molecular weight estimation of proteins using native gel electrophoresis.

Pierce ECL Plus Substrate is an acridan-based chemiluminescent and chemifluorescent HRP substrate for Western blot detection using X-ray film or CCD- or laser-based imagers.

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

Lys-C Protease, MS Grade is a highly purified, mass-spectrometry-grade, native endoproteinase validated for maximum activity and stability in proteomic applications.

SuperSignal ELISA Femto Substrate is formulated for superior protein detection and low-end linearity in chemiluminescent ELISA applications.

Spectra Multicolor High Range Protein Ladder is a mixture of eight (8) blue-, green-and orange-stained proteins (40 to 300kDa) for use as size standards for high-MW proteins in gel electrophoresis and Western blotting.

Pierce Coomassie Plus Protein Assay is a ready-to-use, reducing agent-compatible, improved Bradford assay reagent to quickly measure (A595nm) total protein concentration compared to a protein standard.

Pierce TMB ELISA Substrate is a popular chromogenic ELISA substrate for the detection of horseradish peroxidase

Add mass spectrometry (MS) to your IC and LC analyses for access to the valuable data that only MS can provide. The new, easy-to-use Thermo Scientific™ ISQ™ EC Single Quadrupole Mass Spectrometer seamlessly integrates with ion chromatography (IC) and high performance liquid chromatography (HPLC) systems. Both novices and experts alike can quickly master MS to gain more insights from every sample.

Thermo Fisher Scientific

The Human Regulatory T cell Staining Kit #1 contains all of the buffers and monoclonal antibodies for CD4, CD25, and Foxp3 necessary to successfully stain and identify regulatory T cells from human peripheral blood cells. The kit contains the following labeled monoclonal antibodies sufficient for 25 tests: eZFluor™ Anti-Human CD4 FITC and CD25 PE Cocktail (clones RPA-T4 and BC96), Anti-Human Foxp3 APC (clone PCH101) Rat IgG2a…

The Human Regulatory T cell Staining Kit #2 contains all of the buffers and monoclonal antibodies for CD4, CD25, and Foxp3 necessary to successfully stain and identify regulatory T cells from human peripheral blood cells. The kit contains the following labeled monoclonal antibodies sufficient for 25 tests: eZFluor™ Anti-Human CD4 FITC and CD25 APC Cocktail (clones RPA-T4 and BC96, Anti-Human Foxp3 PE (clone PCH101), Rat IgG2a…

The Human Regulatory T cell Staining Kit #3 contains all of the buffers and monoclonal antibodies for CD4, CD25, and Foxp3 necessary to successfully stain and identify regulatory T cells from human peripheral blood cells. The kit contains the following labeled monoclonal antibodies sufficient for 25 tests: eZFluor™ Anti-Human CD4 FITC and CD25 PE Cocktail (clones RPA-T4 and BC96), Anti-Human Foxp3 PE-Cyanine5 (clone PCH101), R…

The Human Regulatory T Cell Whole Blood Staining Kit contains the buffers and monoclonal antibody necessary to successfully stain and identify Foxp3 cells in whole blood samples. The Anti-Human Foxp3 PE (PCH101) monoclonal antibody reacts with the amino terminus of human Foxp3 also known as FORKHEAD BOX P3, SCURFIN, and JM2. Foxp3 is a 49-55 kDa protein and a member of the forkhead/winged-helix family of transcription factors.…

The Mouse Regulatory T cell Staining Kit #1 contains buffers and monoclonal antibodies for CD4, CD25, and Foxp3 necessary to successfully stain and identify mouse regulatory T cells from human peripheral blood cells. The kit contains the following labeled monoclonal antibodies: Anti-Mouse CD4 FITC (RM4-5), Anti-Mouse CD25 APC (PC61.5), Anti-Mouse/Rat Foxp3 PE (FJK-16s), Rat IgG2a K Isotype Control PE, Anti-Mouse CD16/32 Purifi…

The Mouse Regulatory T cell Staining Kit #1 contains buffers and monoclonal antibodies for CD4, CD25, and Foxp3 necessary to successfully stain and identify mouse regulatory T cells from human peripheral blood cells. The kit contains the following labeled monoclonal antibodies: Anti-Mouse CD4 FITC (RM4-5), Anti-Mouse CD25 PE (PC61.5), Anti-Mouse/Rat Foxp3 APC (FJK-16s), Rat IgG2a K Isotype Control APC, Anti-Mouse CD16/32 Purif…

The Mouse Regulatory T cell Staining Kit #1 contains buffers and monoclonal antibodies for CD4, CD25, and Foxp3 necessary to successfully stain and identify mouse regulatory T cells from human peripheral blood cells. The kit contains the following labeled monoclonal antibodies: Anti-Mouse CD4 FITC (RM4-5), Anti-Mouse CD25 PE (PC61.5), Anti-Mouse/Rat Foxp3 PE-Cy5 (FJK-16s), Rat IgG2a K Isotype Control PE-Cy5, Anti-Mouse CD16/32…

JC-1 is a membrane permeable dye widely used for determining mitochondrial membrane potential in flow cytometry and fluorescent microscopy. This dye can selectively enter the mitochondria where it reversibly changes coloras membrane potentials increase (over values of about 80-100 mV). When excited at 488 nm, the emission shift goes from 530 nm (monomeric JC-1) to 590 nm (aggregate JC-1), which are easily detected using filter…

eFluor 514 Calcium Sensor Dye is a membrane-permeable dye used for monitoring changes in intracellular free calcium concentrations in the cell using fluorescence microscopy, flow cytometry, fluorescence spectroscopy and fluorescence microplate readers. When it enters a cell, cellular esterases cleave the dye, resulting in a membrane-impermeable dye that fluoresces at ~520 nm. eFluor™ 514 Calcium Sensor Dyeis a commonly used dy…

DRAQ5, an anthraquinone dye with high affinity for double-stranded DNA, is a membrane-permeable dye that can label live or fixed/dead cells. The dye is used to distinguish nucleated and non-nucleated cells in flow cytometry, to report nuclear DNA content for ploidy and cell cycle analysis and as a nuclear counterstain nuclei in fluorescent microscopy.DRAQ5 can be excited by wavelengths from 488 to 647 nm. For microscopy/imagin…

The mouse Th17 Cytokine Staining Panel includes all reagents needed for simultaneous flow cytometric detection of all the major cytokines produced by the Th17 lineage: IL-17A, IL-17F, IL-21 and IL-22. An anti-CD4 antibody that can be used after fixation and permeabilization and IC Fixation and Permeabilization Buffers are also included.CD4+ T helper cells are critical mediators of the cellular immune response. Th17 is subset o…

The Human Th17 Cytokine Staining Panel includes all reagents needed for simultaneous flow cytometric detection of all the major cytokines produced by the Th17 lineage: IL-17A, IL-17F, IL-21 and IL-22. An anti-CD4 antibody that can be used after fixation and permeabilization and IC Fixation and Permeabilization Buffers are also included.CD4+ T helper cells are critical mediators of the cellular immune response. Th17 is subset o…