Collection: Stains and Dyes (for Research and Experimental Use)

Stains and Dyes (for Research and Experimental Use) — a collection of synthetic dyes and pigments across classes such as acid, basic, direct, azo, disperse, vat, mordant, and oil dyes, as well as dye intermediates and optical brighteners. This category serves as staining and visual tracer materials for various research and laboratory experiment purposes.

These Stains and Dyes are used by biology and analytical chemistry researchers for tissue staining, cell viability detection such as resazurin, and visual markers in electrophoresis and chromatography. Dye intermediates such as aniline and phenol derivatives are used in the synthesis of azo dyes and the development of color indicators, while pigments and mordant dyes are used in textile and materials research, as well as studies of dye interactions with substrate surfaces.

Example products in this collection: TCI R0203 62758-13-8 Resazurin Sodium Salt, TCI B5854 149330-25-6 2,6-Bis[(2-hydroxyethyl)amino]toluene, TCI A0106 122-80-5 4'-Aminoacetanilide, TCI B6889 2185-86-6 Basic Blue 11, TCI A0284 95-85-2 2-Amino-4-chlorophenol, TCI C0113 141-85-5 3-Chloroaniline Hydrochloride, TCI A0335 95-55-6 2-Aminophenol, TCI C0114 137-04-2 2-Chloroaniline Hydrochloride.

Pay attention to the dye's solubility in the working solvent, the purity level of isomers or residual intermediates, the physical form (powder or solution), and its affinity for the type of substrate to be dyed. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other categories at the same level under Chemistry, often used together in a single laboratory workflow:

• Building Blocks for Organic Synthesis
• Chemical Biology
• Pharmaceutical Development and Drug Discovery Research Reagents
• Organic Synthesis Reagents
• Catalysis & Inorganic Chemistry
• Catalysis and Inorganic Chemistry

This collection is further divided into 9 more specific groups:

• Stains and Dyes (Other) (for Research and Experimental Use)
• Acid Dyes (for Research and Experimental Use)
• Basic Dyes (for Research and Experimental Use)
• Dye Intermediates (for Research and Experimental Use)
• Pigments (for Research and Experimental Use)
• Oil Dyes (for Research and Experimental Use)
• Direct Dyes (for Research and Experimental Use)
• Mordant Dyes (for Research and Experimental Use)
• Azoic Dyes (for Research and Experimental Use)

Back to Chemistry. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official TCI Japan distributor in Indonesia — for availability checks and lead time directly from Japan.