dii

DiI (DiIC18(3)) is a lipophilic membrane dye commonly used as a long-term tracer for neurons and other cells. DiI fluoresces very weakly before it enters the cell membrane, and only after it enters the cell membrane can it be excited to emit a strong orange-red fluorescence (λex=549 nm, λem=565 nm).

CellTracker CM-DiI (CM-DiI) is a lipophilic fluorochrome designed for tracking lymphocyte migration. It effectively detects labeled cells in histological sections (excitation 553 nm; emission 570 nm) [1] [2].

DiI triflate is one of lipophilic fluorescent stains for labeling membranes and other hydrophobic structures. The fluorescence of these environment-sensitive dyes is greatly enhanced when incorporated into membranes or bound to lipophilic biomolecules such as proteins although they are weakly fluorescent in water.

DiI iodide1 is one of lipophilic fluorescent stains for labeling membranes and other hydrophobic structures. The fluorescence of these environment-sensitive dyes is greatly enhanced when incorporated into membranes or bound to lipophilic biomolecules such as proteins although they are weakly fluorescent in water.

Hydroxystilbamidine diisethionate is a dye that binds to DNA and RNA and acts as a potent inhibitor of ribonucleases (cellular nucleases). It serves as a retrograde fluorescent tracer and is also utilized as a histochemical staining agent.

Diiodofluorescein disodium salt [another name: erythrosin B [(85%)], C20H8I2Na2O5, and [CAS No 16423-68-0] is a widely used dye in cosmetic and food products.

2,6-Diiodo-BODIPY 493/503 is a modified BODIPY fluorescent dye whose 2,6-diiodo substituent enhances its photostability and resistance to photobleaching. 2,6-Diiodo-BODIPY 493/503 is commonly used for labeling and imaging lipid droplets and lipid-associated structures.

3,4,9,10-Perylenetetracarboxylic-diimide (PTCDI), a dimethylimine and organic heteropolycyclic compound, finds application in biological dyes and indicators [1].

5(6)-Carboxyfluorescein diisobutyrate, a protected form of 5(6)-carboxyfluorescein, serves as a fluorescence pH indicator [1].

DiIC16(3), a long-chain carbocyanine dye, is extensively utilized for labeling cells, organelles, liposomes, viruses, and lipoproteins [2].

Diiodofluorescein (Standard) is a reference standard of Diiodofluorescein intended for quantitative analysis, quality control, and related biochemical research applications.

Sudan III (Solvent Red 23) is a solvent dye used to color nonpolar substances.

Sudan II (Solvent Orange 7) is a dyes.