Vesuvine – Bismarck Brown

The Vesuvine – Bismarck Brown by Dinâmica, available at LojaLab, is a diazo dye identified by Colour Index 21000, used in histological and botanical staining to highlight structures such as goblet cells, cartilage, plant epidermis, roots, and starch granules.

Characteristics

• Diazo dye also known as Bismarck Brown Y or Basic Brown 1.
• Standardized color identification C.I. 21000.
• Representative formula C18H18N8·2HCl and molar mass 419.31 g/mol.
• Supplied in 25 g.

Applications

• Staining of goblet cells and cartilage in histological preparations.
• Differentiation of epidermis, roots, and stems in botanical samples.
• Microscopic visualization of starch granules and other plant structures.
• Use in staining protocols employing basic diazo dyes.

Technical Specifications

• Product: Vesuvine – Bismarck Brown.
• Brand: Dinâmica.
• Grade: C.I. 21000 Dye.
• CAS: 10114-58-6.
• Molecular formula: C18H18N8·2HCl.
• Molar mass: 419.31 g/mol.
• Available quantity: 25 g.

Technical Data

Frequently Asked Questions

What is Vesuvine – Bismarck Brown used for?

The main applications of Vesuvine – Bismarck Brown include staining goblet cells and cartilage, differentiating plant tissues, and microscopic visualization of roots, epidermis, and starch granules.

What are the main characteristics of Vesuvine – Bismarck Brown?

The characteristics listed for Vesuvine – Bismarck Brown include a C.I. 21000 diazo dye also known as Bismarck Brown Y, representative formula C18H18N8·2HCl, molar mass 419.31 g/mol, and a 25 g package.

What does the C.I. 21000 classification of Vesuvine – Bismarck Brown indicate?

The C.I. 21000 classification identifies Vesuvine – Bismarck Brown in the international Colour Index system, associating the dye with Bismarck Brown Y and supporting its selection for compatible staining protocols.

What quantities of Vesuvine – Bismarck Brown are available?

Vesuvine – Bismarck Brown is available in 25 g. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.

How can companies and institutions purchase Vesuvine – Bismarck Brown and request a formal quotation?

Companies, laboratories, educational institutions, and research organizations can purchase Vesuvine – Bismarck Brown directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.

Professional Use and Safety Guidance

This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.

Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.

LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.