K. Patel Chemopharma Pvt Ltd manufactures Methylene Blue 2B Basic Dye. K. Patel Chemopharma Pvt Ltd is an ISO 9001:2000 certified company. The Company also manufactures various types of dyes and chemicals. The Methylene Blue 2B Basic Dye is used for paper and is manufactured in laboratory equipped with modern equipments. This Basic Dye meets world quality standards and competitive pricing. This Basic Dye can also be made as per the specific requirements of the clients