UNIBLUE (trypan blue ophthalmic solution) 0.06% is a sterile solution of trypan blue (an acid di-azo group dye). It is a selective tissue staining agent for use as a medical aid in ophthalmic surgery.

UNIVISC HPMC 2% is a sterile 
non-pyrogenic, viscoelastic preparation of 
a non-inflammatory, highly purified grade.
Hydroxypropyl methylcellulose 2% w/v 
dissolved in a physiological buffer at pH 
6.8-7.6 for intraocular application during 
surgery of the anterior segment.