• Used to measure the Tear secretion rate
• Medical grade cellulose fiber substrate
• Clearly marked, graduated, scale
• Blue Band in TestBlu strips to easily view & record the readings
• Individually packed strips in easy-peel, transparent, heat sealed pouches
• Each strip EO Sterilized, for patient safety

Schirmer Tear Test Strip With Blue Band

EACH BOX CONTAINS 100 STERILE STRIPS