• Salesperson：Panpan Wang（EFL）

  Phone：15335258233

  Email：engforlife-mkt@efl-tech.com

  Foreign distributor：ANR Technologies Pte Ltd

Introduction

To visualize different hydrogels, researchers often need to stain and observe hydrogels, such as for self-healing hydrogels, suspended printing hydrogels, injectable hydrogels and microfluidic hydrogels perfusion, etc. However, ordinary ink dye molecules are small and easy to diffuse in the hydrogel polymer network, which is not conducive to later observation.

In order to solve the above problems, EFL researchers have optimized water-based dyes that are not easy to diffuse in hydrogels after long-term experimental exploration, and introduced non-diffusion hydrogel dyes (EFL-DYE-ND series). EFL-DYE-ND series dye set offers a variety of colors, which can be freely used and matched according to your own needs. It not only provides good coloring for hydrogels, but also has good non-diffusion ability.

Item

Diffusion performance test

Fig 1. Diffusion display of EFL-DYE-ND series blue dye-colored GM60 hydrogels at different times (immersed in PBS solution) 

Fig 2. Diffusion display of EFL-DYE-ND series red and blue dye-colored semicircular GM60 hydrogels at different times

Microfluidic perfusion test

Fig 3. Microfluidic perfusion test of EFL-DYE-ND series red dye in DLP-printed embedded runner