Macherey-Nagel

QUANTOFIX Total iron 1000 (Tube of 100 test strips)
• Color change: white to dark red

QUANTOFIX Total sugar* (Tube of 100 test strips with reagents)
• Color change: yellow to ocher

QUANTOFIX Zinc* (Tube of 100 test strips with reagents)
• Color change: orange to red

QUANTOFIX Nitrate test sets (50 sets of 3 individually sealed test strips each)
• Color change: white to red-violet
• Without nitrite color scale, but with nitrite test pad

DiaQuant Water hardness (Tube of 50 test strips)
• Easy Dip & Read procedure provides reliable results in 10 seconds
• Gradation (Total hardness): 0 - 5 - 10 - 20 ppm CaCO3
• Color change (Total hardness): white to pink

DiaQuant Peracetic acid P (Tube of 100 test strips)
• Gradation: 0 - 500 - 1000 - 1500 - 2000 mg/L Peracetic acid
• Color change (Peracetic acid): pale yellow to orange-brown
• CE-certified

DiaQuant Peroxide S (Tube of 100 test strips)
• Easy dip & read procedure provides reliable results in just 10 seconds
• Gradation (Peroxide): 0 - 0.5 - 2 - 5 - 10 - 25 mg/L H2O2
• Color change (Peroxide): white to blue
• CE-certified

DiaQuant Peracetic acid (Tube of 100 test strips)
• Easy Dip & Read procedure provides reliable results in 10 seconds
• Gradation (Peracetic acid): 0 - 5 - 10 - 20 - 30 - 50 mg/L Peracetic acid
• Color change (Peracetic acid): white to dark blue
• CE-certified

DiaQuant Peroxide (Tube of 100 test strips)
• Easy dip & read procedure provides reliable results in 10 seconds
• Gradation (Peroxide): 0 - 1 - 3 - 10 - 30 - 100 mg/L H2O2
• Color change (Peroxide): white to blue
• CE-certified

DiaQuant pH 3.6 - 6.1 (Tube of 100 test strips)
• Allows the quick and easy determination as to whether disinfectant residues are present
• Easy Dip & Read procedure provides dependable results in 5 seconds
• Gradation (pH): 3.6 - 4.1 - 4.4 - 4.7 - 5.0 - 5.3 - 5.6 - 6.1
• Color change (pH): yellow to red
• CE-certified

DiaQuant Chlorine (Tube of 100 test strips)
• Highly sensitive test for total chlorine including chloramines in feed water as well as for chlorine in rinse water after disinfection with chlorine containing disinfectants (for example Sporotal 100)
• Gradation (Chlorine): 0 - 0.1 - 0.5 - 1 - 3 - 10 mg/L Cl2
• Color change (Chlorine): yellow to violet
• CE-certified

pH test paper Tritest pH 1-11, with 3 indicator zones (Reel of 5m length and 10mm width)
• The 3 zones guarantee optimal color differences and safe determination of in-between values
• Gradation (pH): 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11

Refill pack for pH test paper Tritest pH 1-11 (3 reels of 5m length and 10mm width)
• The 3 zones guarantee optimal color differences and safe determination of in-between values
• Gradation (pH): 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11

pH test paper Tritest L pH 1-11, 3 indicator zones and hydrophobic barriers (Reel of 5m length and 14mm width)
• The 3 zones guarantee optimal color differences and safe determination of in-between values
• Gradation (pH): 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11

Refill pack for pH test paper Tritest L pH 1-11 (3 reels of 5m length and 14mm width)
• The 3 zones guarantee optimal color differences and safe determination of in-between values
• Gradation (pH): 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11

Refill pack for pH test paper Duotest pH 1-12 (3 reels of 5m length and 10mm width)
• The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors and increases the mechanical stability
• Gradation (pH): 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12

Refill pack for pH test paper Duotest pH 1.0-4.3 (3 reels of 5m length and 10mm width)
• The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors and increases the mechanical stability
• Gradation (pH): 1.0 - 1.3 - 1.6 - 1.9 - 2.2 - 2.5 - 2.8 - 3.1 - 3.4 - 3.7 - 4.0 - 4.3

Refill pack for pH test paper Duotest pH 3.5-6.8 (3 reels of 5m length and 10mm width)
• The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors and increases the mechanical stability
• Gradation (pH): 3.5 - 3.8 - 4.1 - 4.4 - 4.7 - 5.0 - 5.3 - 5.6 - 5.9 - 6.2 - 6.5 - 6.8

Refill pack for pH test paper Duotest pH 5.0-8.0 (3 reels of 5m length and 10mm width)
• The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors and increases the mechanical stability
• Gradation (pH): 5.0 - 5.3 - 5.6 - 5.9 - 6.2 - 6.5 - 6.8 - 7.1 - 7.4 - 7.7 - 8.0

Refill pack for pH test paper Duotest pH 7.0-10.0 (3 reels of 5m length and 10mm width)
• The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors and increases the mechanical stability
• Gradation (pH): 7.0 - 7.3 - 7.6 - 7.9 - 8.2 - 8.5 - 8.8 - 9.1 - 9.4 - 9.7 - 10.0