Macherey-Nagel

• Gradation (Total Hardness): < 54 >72 > 151.2 > 252 > 378 ppm CaCO3

• Color change (Total hardness): Green to red

AQUADUR 5 - 25, for water hardness (Box of 100 test strips)

• Gradation (Total Hardness): < 54 > 90 > 180 > 270 > 360 > 450 ppm CaCO3

• Color change (Total hardness): Green to red

AQUADUR 5 - 25, for water hardness (Box of 5000 test strips)

• Gradation (Total Hardness): < 54 > 90 > 180 > 270 > 360 > 450 ppm CaCO3

• Color change (Total hardness): Green to red

AQUADUR 5 - 25, for water hardness (Box of 1000 individually sealed test strips)

• Gradation (Total Hardness): < 54 > 90 > 180 > 270 > 360 > 450 ppm CaCO3

• Color change (Total hardness): Green to red

AQUADUR 5 - 25, for water hardness (Box of 50 sets of 3 individually sealed test strips each)

• Gradation (Total Hardness): < 54 > 90 > 180 > 270 > 360 > 450 ppm CaCO3

• Color change (Total hardness): Green to red

Ozone Test (Tube of 12 test strips)

• Allows quick, convenient and reliable onsite ozone testing

• Yields accurate testing results within 10 minutes

• Gradation (Ozone): < 90 - 90 to 150 - 150 to 210 - > 210 ug/m3 O3

• Color change (Ozone): white to brown

Swimming pool test 3 in 1 (Tube of 50 test strips)

• Allows the quick and easy determination of the water quality in swimming pools

• Measures free chlorine, alkalinity and pH

• Gradation (Alkalinity): 0 - 80 - 120 - 180 - 240 mg/L CaCO3

• Gradation (Free chlorine): 0 - 0.5 - 1 - 3 - 5 - 10 mg/L Cl2

• Gradation (pH): 6.4 - 6.8 - 7.5 - 7.6 - 8.4

Chlorine Test (Reel of 5m length and 10mm width)

• Particularly suitable for high range applications in disinfectant solutions used in food & beverage industry and animal farms

• White paper turns blue-violet in the presence of chlorine

• Gradation (Chlorine): 10 - 50 - 100 - 200 mg/L Cl2

Cyanuric Acid Test (swimming pools) (Tube of 25 test strips)

• Allows the quick and easy determination of the water quality in swimming pools

• Gradation (Cyanuric acid): 0 - 50 - 100 - 150 - 300 mg/L Cya

Fluoride Test (Box of 30 test discs, reagents and comparison chart)

• For rapid control of fluoride concentrations

• Gradation (Fluoride): 0 - 2 - 5 - 10 - 20 - 50 - 100 mg/L F-

• Color change (Fluoride): red to white

Humidity indicator 20-80% RH (Bag of 12 self-adhesive test labels)

• Moisture indicator

• Shows the relative humidity of the surrounding air from 20-80%

• Gradation (Humidity): 20 - 30 - 40 - 50 - 60 - 70 - 80% relative humidity

• Length: 100mm

• Width: 50mm

Humidity indicator 8% RH (Pack of 1000 pcs)

• Moisture indicator

• Length: 60mm

• Width: 35mm

Non-Toxic Humidity indicator 8% RH (Pack of 1000 pcs)

• Moisture indicator

• Without Cobalt Chloride

• Length: 60mm

• Width: 35mm

Ag-Fix for silver in fixing baths (Tube of100 test strips)

• Allows a simultaneous semi-quantitative determination of silver and pH value in photographic solutions

• Gradation (pH): 4 - 5 - 6 - 7 - 8

• Gradation (Silver): 0 - 0.5 - 1 - 2 - 3 - 5 - 7 - 10 g/L Ag+

• Color change (pH): yellow to blue

• Color change (Silver): ochreous to brown

SALTESMO, for halides (Box of 30 test discs and comparison chart)

• Used for the determination of salt (NaCl) in foodstuffs and in sea water

• Gradation (Halides): 0 - 0.25 - 0.5 - 1 - 2 - 3 - 4 - 5 g/L NaCl

• Color change (Halides): red to white

Ammonia Test (Tube of 25 test strips)

• Fast and reliable determination of ammonium, respectively ammonia, in solutions, which is harmful to fish and other aquatic life in aquariums

• Gradation (Ammonium): 0 - 0.5 - 1 - 3 - 6 mg/L NH4+

• Color change (Ammonium): bright yellow to blue

Swimming pool test 5 in 1 (Tube of 50 test strips)

• Allows the quick and easy determination of the water quality in swimming pools

• Measures free chlorine, total chlorine, alkalinity, total hardness and pH

• Gradation (Alkalinity): 0 - 80 - 120 - 180 - 240 mg/L CaCO3

• Gradation (Free chlorine): 0 - 0.5 - 1 - 3 - 5 - 10 mg/L Cl2

• Gradation (pH): 6.4 - 6.8 - 7.5 - 7.6 - 8.4

• Gradation (Total chlorine): 0 - 1 - 3 - 5 - 10 mg/l Cl2

• Gradation (Total hardness): 0 - 100 - 250 - 500 - 1000 mg/l CaCO3

pH test strips 2.0 to 9.0 (Box of 100 pcs)

• CE Certified

• Approved for pH determination in gastric juice, for professional use only

• With chemically bound indicators which prevents bleeding and therefore contamination of the sample

• Gradation (pH): 2.0 - 2.5 - 3.0 - 3.5 - 4.0 - 4.5 - 5.0 - 5.5 - 6.0 - 6.5 - 7.0 - 7.5 - 8.0 - 8.5 - 9.0

• Length: 85 mm

• Width: 6 mm

pH test strips 6.0 to 10.0 (Box of 100 pcs)

• With chemically bound indicators which prevents bleeding and therefore contamination of the sample

• Gradation (pH): 6.0 - 6.4 - 6.7 - 7.0 - 7.3 - 7.6 - 7.9 - 8.2 - 8.4 - 8.6 - 8.8 - 9.1 - 9.5 - 10.0

• Length: 85 mm

• Width: 6 mm

pH test strips 0.3 to 2.3 (Box of 100 pcs)

• With chemically bound indicators which prevents bleeding and therefore contamination of the sample

• Gradation (pH): 0.3 - 0.7 - 1.0 - 1.3 - 1.6 - 1.9 - 2.3

• Length: 85 mm

• Width: 6 mm