Basic Violet 3

Supplier: Merck

Basic Violet 3

Supplier: SIGMA ALDRICH MICROSCOPY

Intended for use in the Gram Stain Procedure No. HT90.

Supplier: SIGMA ALDRICH MICROSCOPY

Crystal violet solution for use in Brown-Hopps method for Gram-positive and Gram-negative bacterial staining.
Crystal violet solution has been used as a stain in cell proliferation assays, migration assays and Boyden chamber assay.

Supplier: SIGMA ALDRICH MICROSCOPY

Basic Violet 3, Sigma-Aldrich®

Supplier: Merck

The Gram staining allows a fast differentiation of bacteria in Gram-positive and Gram-negative.

Supplier: SIGMA ALDRICH MICROSCOPY

Mixture of crystal violet [C.I.No. 42555] and methyl violet [C.I.No. 42535]. Dye employed for preparing Gram stain.

Supplier: Merck

Basic Violet 3, Supelco®

Supplier: SIGMA ALDRICH MICROSCOPY

Gram’s crystal violet solution, also known as gentian violet or hexamethyl pararosaniline, is a basic, cationic, acidotropic aminoarylmethane dye. It is a hexa-N-methylated triaminotriphenylmethane with a moderately sized lipophilic cation and a slightly nonplanar conjugated system. It is used in bacteriology as the primary stain in Gram staining to differentiate Gram-positive and Gram-negative bacteria. It is known to possess antibacterial and antifungal properties.

Supplier: SIGMA ALDRICH MICROSCOPY

Crystal violet has been used to determine cell viability. It has been used in the staining of cells for the quantification of cellular migration.

Supplier: TCI

Basic Violet 3 for biochemical research

Supplier: Thermo Fisher Scientific

Basic Violet 3, certified

Supplier: TCI

Basic Violet 3

Supplier: Thermo Fisher Scientific

Basic Violet 3 ACS

Supplier: Thermo Fisher Scientific

Basic Violet 3, pure, high purity biological stain

Supplier: Abcam

Cation-based violet dye. Interacts with aqueous KI - I₂ during Gram staining to produce a precipitate. Histological stain for Gram-positive bacteria and DNA. Shows antibacterial, antifungal, and anthelmintic effects in vivo.

Supplier: Abcam

Crystal Violet Solution ab246820 is the standard dye for staining gram positive bacteria.