Propidium iodide is a membrane-impermeable intercalating DNA dye for staining nuclei of dead cells.

Fluorogenic primary amine-reactive polymethine dye with emision at 485 nm for simple one-step labeling of peptide, protein, and other amine-containing molecules.

PEG3-dicarboxylic acid is a bifunctional linker carrying two carboxy groups. It contains a polyethyleneglycol-3 linker between the carboxyls.

An activated ester for the introduction of alkyne into peptides/proteins and click reaction.

Perylene is an extremely bright and photostable fluorescent label with green fluorescence.

Perylene phosphoramidite with perylene attached to deoxyuridine.

Phosphate modifier CPG for the solid phase synthesis of long (up to 120mer) oligonucleotides containing 3 prime phosphate modification.

CPG solid support for the synthesis of 3′-phosphorylated oligonucleotides.

Modified CPG for 3′-phosphorylation of an oligonucleotide, pore size of 500 Å.

A nonionic detergent widely used to solubilize hydrophobic molecules such as cell-permeable AM esters of Fluo-4, Fluorica-8 calcium indicators, and Di-4-ANEPS, Di-8-ANEPS potentiometric probes and facilitate their loading into cells.