A.s.f. Universal

• Useful for evaluating hard contact lens fitting
• Applanation tonometry
• Evaluating tear film breakup time
• To visualise defects in the corneal epithelium
• Available as sterile strips in individual pouches
• Each strip is impregnated with 1.0 mg of Fluorescein sodium
• Innovative peel open packing with a transparent film on one side
• CE certified variant also available for evaluating contact lens fitting

• It stains devitalized or degenerated epithelial cells as well as mucous filaments
• Available as sterile strips in individual pouches
• Each strip is impregnated with 1.50 mg of Rose Bengal
• Innovative peel open packing with a transparent film on one side

• Used to stain preferentially damaged or devitalized cells
• To indicate any dry patches, as well as any mucus-deficient or damaged corneal epithelial cells
• It does not stain healthy, proliferating ocular surface cells and has a minimal effect on cell viability
• It does not sting the eye like Rose Bengal, and white light or blue light can be used on the slit lamp during detection
• Available as sterile strips in individual pouches
• Each strip is impregnated with approximately 1.50 mg of Lissamine Green
• Innovative peel open packing with a transparent film on one side

Additional Information:

• Delivery Time: 1 day
• Packaging Details: box

• This diagnostic strip made from the Whatman No 41 filter paper measures the amount of tear production.
• Each strip has a printed mm scale so that they can be easily read
• Available as sterile strips in individual pouches
• Innovative peel open packing with a transparent film on one side
• CE Certified
• Used for measurement of tear production

Additional Information:

• Delivery Time: 1 day
• Packaging Details: Box

• Used for measurement of tear production
• Each strip has a printed mm scale with Indicator Dye
• Can be kept for result comparison before and after treatment
• CE certified