Reagents

CAS Number: N/A, Fluorescent Substrate for CYP3A4 Corning ® Gentest™ chemicals are validated in ADME applications with Corning Supersomes™ enzymes, tissue fractions, or primary hepatocytes. Molecular Formula: C₁₇H₁₁F₃O₃ formula Weight... Read more...

Corning ® PuraMatrix™ Peptide Hydrogel is a synthetic matrix used to create defined three dimensional (3D) micro-environments for a variety of cell culture experiments. To achieve optimal cell growth and differentiation, it is necessary t... Read more...

The InterPlay TAP Purification Buffer Kit is designed to work with the InterPlay Mammalian TAP System and InterPlay Adenoviral TAP System to recover interacting proteins from mammalian cells. The InterPlay TAP Purification Buffer Kit incl... Read more...

Our SideStep Lysis and Stabilization Buffer ensures accurate gene expression analysis by eliminating sample loss and degradation. The proprietary buffer lyses cells and immediately stabilizes the released nucleic acid for months. Several ... Read more...

The In Situ beta-Galactosidase Staining Kit provides an easy and rapid method to determine transfection efficiency by indicating beta-Galactosidase activity in individual intact cells.  In situ staining of cells directly in dishes wit... Read more...

MiracleHyb hybridization solution was developed for use in Northern analysis when sensitive detection of low-abundance messages is a priority. A probe preparation buffer is included to make probe handling easier and minimize background pro... Read more...

The Agilent Oligo aCGH Prehybridization Buffer is used to wet and condition arrays for hybridization on a Tecan HS 400 Pro or HS 4800 Pro with compatible hybridization chambers. It provides for better distribution of the sample over the a... Read more...

Patented Bottle for Acids – with Added Safety Read more...

Request your free sample at: SigmaAldrich.com/pHast-Pack Read more...

Explore our variety of sterile-filtered cryoprotectants and ready-to-use freezing media. Read more...

alpha - Glucosidase Read more...

Synonym: 2- Amino- 2- (hydroxymethyl) - 1,3- propanediol, THAM, Tris base, Tris(hydroxymethyl) aminomethane, Trometamol. Linear Formula: NH 2 C(CH 2 OH) 3 Primary Standard and Buffer, ≥99.9% (titration), crystalline. 40... Read more...

Fluorescein sodium salt has been used as a solute to study microvessel permeability. It has been used as a test molecule to study blood barrier penetration. Water soluble fluorescent dye used in permeability and vascular perfusi... Read more...

Indispensable for NMR spectroscopy Unlocking the molecular structure of organic molecules is central to understanding how they interact with other molecules. This is especially critical in genomics, proteomics and drug discovery resear... Read more...

Containers Make Sense EMD Millipore ReCycler™ Containers guarantee solvent purity and meet the needs of the scientific community by eliminating the need to dispose of large volumes of glass bottles, styrofoam packaging inserts and corru... Read more...

For use in any molecular biology application Read more...

For use in any molecular biology application Read more...

For use in any molecular biology application Read more...

For safe and convenient loading and tracking of DNA samples on electrophoretic gels Read more...

For use in any molecular biology application Read more...

Cell viability and vitality kit to measure metabolic activity and dead/non-viable nucleated cells. Read more...

AO/PI nuclear viability stain for primary cell samples Read more...

AO/PI nuclear viability stain for primary cell samples Read more...

AO/PI nuclear viability stain for yeast cell samples Read more...

PI cell cycle kit for cell cycle analysis. Read more...