High purification – minimum 97% purity


ILM-Blue® is a dye to stain the ILM in vitreoretinal surgery.

By injecting ILM-Blue® in the vitreous cavity the ILM
will be clearly stained and easily distinguished from the underlying, unstained retina and can be removed selectively.

Due to an integrated carrier 4% PEG solution, ILM-Blue® can be injected in a BSS filled eye and sinks immediately as a cohesive ball to the fundus of the eye and only stains the targeted tissue without diffusion throughout the whole globe.


Effective ILM staining due to high purification – minimum 97% purity
ILM-BLUE®: Posterior Dye for staining the ILM consists of:

BBG 0,025% + 4% PEG

Highly purified BBG – minimum 97% purity


Advanced injection characteristics due to “carrier” 4% PEG solution
Creates better injection characteristics under BSS.
Sinks immediately to posterior pole as a cohesive ball.
Stains only target tissue and no diffusion throughout the eye.


Specifications ILM-BLUE® 
Composition of one 0.5ml syringe

Brilliant Blue G: 0.125 mg

PEG: 4% PEG 3350

Concentration: 0.25 g/l

pH-value: 7.3 – 7.6

Osmolality: 301 – 369 mOsm/kg H2O