Speciality Dyes and Biological Stains

Macsen has experience of 70 years in synthetic organic dyes manufacturing.

We manufacture specialty dyes of very high purity for specialized applications like Fluorescent Tracer Dyes, Ophthalmic Dyes, Diagnostic Dyes, Dyes used in pathology labs, Biological Stains, Angiography Dyes, Colonoscopy & Chromo endoscopy Dyes, Indicators, etc. Our Biological Stains are of quality approvable from Biological Stain Commission, USA. We can manufacture dyes in very high purity in terms of organic impurities, related substances, isomers, inorganic impurities, heavy metals, etc. We have in-house Hi-Tech analytical instruments like HPLCs, LC-MS/MS, GC-MS/MS, ICP-OES, FTIR, UV-Vis Spectrophotometer, etc. for analyzing the purity of dyes. We are very strong in dye chemistry and have the capability to develop complex and difficult to synthesize dyes in required purity and specifications.
https://www.macsenlab.com/wp-content/uploads/2021/07/white01.jpg
Quality approvable from Biological Stain Commission, USA
https://www.macsenlab.com/wp-content/uploads/2021/07/white01.jpg
Manufacturing of Pharma application dyes in full cGMP compliance as per FDA, WHO & ICH guidelines
https://www.macsenlab.com/wp-content/uploads/2021/07/white01.jpg
In house Hi-Tech Analytical Instruments for analysis of purity
https://www.macsenlab.com/wp-content/uploads/2021/07/white01.jpg
Capability to develop complex and difficult to synthesize dyes

Biological Stains

SAFRANIN

477-73-6

WRIGHT STAIN

68988-92-1

Food Dyes

PATENT BLUE V

3536-49-0

PONCEAU 4R

2611-82-7

PRUSSIAN BLUE

14038-43-8

Other Applications