Refill pack for pH test paper Duotest pH 9.5-14.0 (3 reels of 5m length and 10mm width)
• Duotest indicator papers combine two different indicator zones on a single strip
• The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors and increases the mechanical stability
•
Cheapest shipping from $0
SKU: 90316
MPN: 90316
GTIN: NULL
Stock Status:
1,000 pcs
Delivery Status: 1-3 days
Description
• Duotest indicator papers combine two different indicator zones on a single strip
• The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors and increases the mechanical stability
• Gradation (pH): 9.5 - 10.0 - 10.5 - 11.0 - 11.5 - 12.0 - 12.5 - 13.0 - 13.5 - 14.0
