Stains & Dyes

Ponceau SX.

Ponceau SX.

Pontacyl Carmine 2B.

Pontacyl Carmine 2B.

Pontacyl Carmine 2B.

Pontacyl Violet 6R.

Pontacyl Violet 6R.

Potassium indigotetrasulfonate is a stain with biological research applications and an absorption maximum of 591 nm.

(2,5-(6,6'-bis-(N,N,N-trimethylammonium bromide)-hexyloxy)-1,4-phenylene)vinylene)-((2,5 -Dimethoxy-1,4-phenylene) vinylene) copolymer 1mMComposition of 1mL polymer aqueous solution: 10% DMSO, 1mM PPV-NMe3+ polymerEx(nm) : 480Em(nm)

Primuline.

Primuline.

Propidium iodide is a fluorescent intercalating agent used for staining.It functions as an apoptosis marker and has linear DNA-binding capacity. Propidium iodide is an effective indicator of tissue injuryFluorescent stain for nucleic acids. Cell