Fluoro Touch (Fluorescein Sodium Ophthalmic Strips) – Manufacturers of ophthalmic devices and strips | Madhu Instruments. Most commonly used diagnostic strip to visualize defects or abrasions in the corneal epithelium by staining the areas of cellular loss.Click to see full answer. Beside this, how do you use fluorescein sodium ophthalmic strips?Use 1 strip per eye; either touch tip of strip to the bulbar conjunctiva of the anesthetized eye until an adequate amount of stain is available or moisten strip with sterile water and place at the fonix in the lower cul-de-sac close to the punctum, then have patient close eyes tightly and blink several times after what is BioGlo? BioGlo™ Strips contain 1.0 mg of Fluroscein Sodium and can be used for evaluating contact lens fittings, corneal and conjuctival problems and applanation tonometry. Additionally, how do you use fluorescein drops? Fluorescein staining of the cornea is performed by first placing a drop of sterile saline on a sterile fluorescein strip. The fluorescein is then placed in the inferior cul de sac of the eye by pulling down on the lower lid and gently touching the bulbar conjunctiva with the fluorescein strip.What is bio Glo?Bio-Glo Fluorescein Sodium 1mg topical dye strips. Sterile strips are individually wrapped with orange dye. Manufactured by HUB.