TOKU-E manufactures ultrapure antimicrobials and fine chemicals for use in life science research – not drugs for human or animal use. The range of antimicrobials produced are designed for gene selection, cell culture, microbiology, antimycoplasma, diagnostic and other applications. Fine chemicals include products such as acrylamide, SDS, guanidine salts, and EvoPure® grade antimicrobials. As an ISO 9001:2008 certified company, TOKU-E adheres to the highest standards.

TOKU-E frequently custom synthesizes both chemical and antimicrobial products according to customer specifications. Whether that means meeting difficult specifications for common products, producing products that have disappeared from the market, or generating new products to meet today’s needs, TOKU-E is always eager to help you get the products that you need, when you need them, and at a fair price.

Recent products


£319.20 Standard


£102.94 – £1,561.69 Standard

Validamycin A, EvoPure

£95.76 Standard

Validamycin sulfate

£78.20 Standard

Zymosan A

£28.73 – £91.77 Standard

Vancomycin B HCl, EvoPure

£259.35 Standard

Valnemulin HCl

£86.18 Standard

Vancomycin HCl, Ultrapure

£75.81 – £131.67 Standard

Vitamin B12, USP

£61.45 – £156.41 Standard

Ergocalciferol (Vitamin D2)

£32.72 – £410.97 Standard

View all products from TOKU-E