• This diagnostic strip measures the amount of tear production. 
• Schirmer Tear Test Strip
• Used to measure the Tear secretion rate
• Medical grade cellulose fiber substrate
• Clearly marked, graduated, scale
• Easily view & record the readings
• Individually packed strips in easy-peel, transparent, heat sealed pouches
• Each strip EO Sterilized, for patient safety
• EACH BOX CONTAINS 100 STERILE STRIPS, CE APPROVED