TFAX (AF) Dyes

TFAX (AF) dyes are sulfonated, cell impermeable fluorophores that are bright and pH insensitive (in the range 4-10). Highly cited, robust and reliable fluorescent dyes for application in flow cytometry, fluorescent microscopy, SRM (super resolution microscopy) and IHC/ICC.

Literature (1)
Cat. No. Product Name / Activity
6619 TFAX 488, SE
Green fluorescent dye; amine reactive
6621 TFAX 488, TFP
Green fluorescent dye; amine reactive
6623 TFAX 546, SE
Yellow fluorescent dye; amine reactive
6624 TFAX 568, SE
Orange fluorescent dye; amine reactive
6625 TFAX 594, SE
Red fluorescent dye; amine reactive

Literature for TFAX (AF) Dyes

Tocris offers the following scientific literature for TFAX (AF) Dyes to showcase our products. We invite you to request* your copy today!

*Please note that Tocris will only send literature to established scientific business / institute addresses.

New Product Guide

New Product Guide [Spring/Summer 2019]

Our new product guide highlights over 215 new products added to the Tocris Bioscience range during the first half of 2019.

  • 7-TM Receptors
  • Enzymes
  • Enzyme-Linked Receptors
  • Ion Channels
  • Nuclear Receptors
  • Transporters
  • Chemogenetics
  • Epigenetics
  • Fluorescent Imaging
  • Signal Transduction
  • Stem Cells