Supplier: VWR Chemicals

Pararosaniline solution Reag. Ph. Eur. 1062201, decolourised

Supplier: SIGMA ALDRICH MICROSCOPY

When mixed with a 4% sodium nitrite solution, a freshly hexazotized pararosaniline solution is produced. May be used in a variety of cytochemistry procedures, including Sigma Procedures 181B and 181C.

Supplier: SIGMA ALDRICH MICROSCOPY

Pararosaniline Base,crystalline (Parafuchsin; Paramagenta)

Supplier: SIGMA ALDRICH MICROSCOPY

This is the pure, principal component of mixtures commonly referred to as Basic Fuchsin.

Supplier: Merck

The PAS (periodic acid Schiff) reaction is one of the most frequently used chemical methods for histology. This Certistain® Pararosaniline (chloride) solid dye is used to prepare the Schiff’s reagent required for the PAS reaction, for the staining of mucopolysaccharides in histological tissue specimens. As CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations.

Supplier: SIGMA ALDRICH MICROSCOPY

Pararosaniline acetate, Dye content 90% (Basic Parafuchsin; Basic Red 9; Magenta(TM) O).

Supplier: Thermo Fisher Scientific

CAS No.: 467-62-9

Supplier: Thermo Fisher Scientific

Pararosaniline hydrochloride 98%, pure

Supplier: Thermo Fisher Scientific

Pararosaniline hydrochloride, pure, high purity biological stain

Supplier: SIGMA ALDRICH MICROSCOPY

Basic fuchsin is a triaminotriphenylmethane dye that is widely used to stain muscle, mitochondria, and collagen. It is generally a mixture of pararosaniline (C.I. 42500), rosaniline (C.I. 42510), magenta II and new fuchsine (CI 42520).

Supplier: VWR Chemicals

Basic fuchsin for microscopical staining

Supplier: SIGMA ALDRICH MICROSCOPY

Basic fuchsin, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Basic fuchsin, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Methyl violet for microscopy (Bact., Bot., Hist.), indicator (pH 0.1 - 2.0), mixture of polymethylated pararosaniline hydrochlorides.

Supplier: MP Biomedicals

Basic Fuchsin is a cationic triphenylmethane dye.

Supplier: THERMO FISHER DIAGNOSTICS

Basic fuchsin

Supplier: Thermo Fisher Scientific

Basic fuchsin

Supplier: EHRENSTORFER

Pararosaniline hydrochloride

Supplier: Thermo Fisher Scientific

Basic fuchsin 70+%, pure, certified

Supplier: Thermo Fisher Scientific

Basic fuchsin 88%, pure

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: Roth Carl

Basic fuchsin

Supplier: EHRENSTORFER

Basic fuchsin

Supplier: Serva

Basic fuchsin

Supplier: Molekula

Basic fuchsin

Supplier: Apollo Scientific

Pararosaniline Base 100g pack 1 * 100 g

Supplier: Apollo Scientific

Pararosaniline Base 25g pack 1 * 25 g

Supplier: Apollo Scientific

Pararosaniline Base 500g pack 1 * 500 g