Test Kits

Test kits and indicator papers

In this category we offer you high-quality test instruments, indicator papers and indicator strips from various manufacturers. The majority of the products are rapid tests. They offer the advantage of a quick determination of results on site without the need for any further aids. In addition to numerous pH tests, we also offer rapid tests for the determination of water hardness and oxygen in water samples, chloride, ammonium, iron, nickel, manganese, nitrite and milk.

Macherey-Nagel offers a large selection of rapid tests, among others with its QUANTOFIX and VISOCOLOR product lines for water analysis. The QUANTOFIX test sticks are ready for immediate use (on site), deliver results in seconds, require no calibration, maintenance or accessories. The VISOCOLOR products are colorimetric and titrimetric test kits, which are visually evaluated by comparison with a color chart without additional accessories. Thus, for example, the water hardness, the concentration of chlorine, iron, phosphate etc. in water samples can be quickly determined.

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Product Image of Visocolor alpha test kits nitrite for 200 tests
Visocolor alpha test kits nitrite for 200 tests
Item number: MN935066
Brand: Macherey-Nagel

In stock

€28.10
Product Image of Visocolor alpha test kits carb. hardness for 100 tests
Visocolor alpha test kits carb. hardness for 100 tests
Item number: MN935016
Brand: Macherey-Nagel

In stock

€22.60
Product Image of Visocolor alpha test kits ammonium for 50 tests
Visocolor alpha test kits ammonium for 50 tests
Item number: MN935012
Brand: Macherey-Nagel

In stock

€42.60
Product Image of VISOCOLOR analysis case without test kits
VISOCOLOR analysis case without test kits
Item number: MN931305
Brand: Macherey-Nagel

In stock

€213.00
Product Image of VISOCOLOR analysis case
VISOCOLOR analysis case
Item number: MN931304
Brand: Macherey-Nagel

In stock

€432.00
Product Image of Analysis case VISOCOLOR ECO
Analysis case VISOCOLOR ECO
Item number: MN931301
Brand: Macherey-Nagel

In stock

€271.00
Product Image of Visocolor ECO, Nfp. Hydrazin
Visocolor ECO, Nfp. Hydrazin
Item number: MN931230
Brand: Macherey-Nagel

In stock

€65.80
Product Image of Visocolor ECO test kit Fluoride
Visocolor ECO test kit Fluoride
Item number: MN931227
Brand: Macherey-Nagel

In stock

€38.50
Product Image of Visocolor ECO test kit Sulfide
Visocolor ECO test kit Sulfide
Item number: MN931094
Brand: Macherey-Nagel

In stock

€70.60
Product Image of Visocolor ECO test kit Potassium
Visocolor ECO test kit Potassium
Item number: MN931032
Brand: Macherey-Nagel

In stock

€121.00
Product Image of Visocolor ECO, Hydrazin
Visocolor ECO, Hydrazin
Item number: MN931030
Brand: Macherey-Nagel

In stock

€90.10
Product Image of Visocolor ECO test kits cyanuric acid for 100 tests
Visocolor ECO test kits cyanuric acid for 100 tests
Item number: MN931023
Brand: Macherey-Nagel

In stock

€101.00
Product Image of Visocolor HE Ammonium Nachfüllpack 0.02-0.50mg/l
Visocolor HE Ammonium Nachfüllpack 0.02-0.50mg/l
Item number: MN920106
Brand: Macherey-Nagel

In stock

€70.20
Product Image of Visocolor Chlorid CL 500 Reagenziensatz, Nachfüllpackung
Visocolor Chlorid CL 500 Reagenziensatz, Nachfüllpackung
Item number: MN915204
Brand: Macherey-Nagel

In stock

€51.60
Product Image of Stericlavable indicator tape
Stericlavable indicator tape
Item number: MB297855191
Brand: MBT-Brand

In stock

€13.50
Product Image of VISO School reagent case- color scale -
VISO School reagent case- color scale -
Item number: MN933300
Brand: Macherey-Nagel

In stock

€15.20
Product Image of VISO ECO reagent care empty
VISO ECO reagent care empty
Item number: MN931303
Brand: Macherey-Nagel

In stock

€60.20
Product Image of VISO ECO Sulfid Nfp
VISO ECO Sulfid Nfp
Item number: MN931294
Brand: Macherey-Nagel

In stock

€44.10
Product Image of VISO ECO Swimming pool, Refill set
VISO ECO Swimming pool, Refill set
Item number: MN931290
Brand: Macherey-Nagel

In stock

€39.40
Product Image of VISO ECO Oxygen, Refill set
VISO ECO Oxygen, Refill set
Item number: MN931288
Brand: Macherey-Nagel

In stock

€47.70
Product Image of VISO ECO pH 4,0 - 9,0, , Refill set
VISO ECO pH 4,0 - 9,0, , Refill set
Item number: MN931266
Brand: Macherey-Nagel

In stock

€24.80
Product Image of VISO ECO Chlorine 1, Refill set
VISO ECO Chlorine 1, Refill set
Item number: MN931235
Brand: Macherey-Nagel

In stock

€31.70
Product Image of VISO ECO Silica HR 200
VISO ECO Silica HR 200
Item number: MN931234
Brand: Macherey-Nagel

In stock

€50.10
Product Image of VISO ECO Silica, Refill set
VISO ECO Silica, Refill set
Item number: MN931233
Brand: Macherey-Nagel

In stock

€43.10
Product Image of VISO ECO Potassium, Refill set
VISO ECO Potassium, Refill set
Item number: MN931232
Brand: Macherey-Nagel

In stock

€82.90
Product Image of VISO ECO Iron 1, Refill set
VISO ECO Iron 1, Refill set
Item number: MN931225
Brand: Macherey-Nagel

In stock

€53.90
Product Image of VISO ECO Ammonium 3, Refill set, 50 tests
VISO ECO Ammonium 3, Refill set, 50 tests
Item number: MN931224
Brand: Macherey-Nagel

In stock

€60.80
Product Image of VISO ECO Cyanuric acid, Refill set
VISO ECO Cyanuric acid, Refill set
Item number: MN931223
Brand: Macherey-Nagel

In stock

€48.20
Product Image of VISO ECO chlorine dioxide, Refill set
VISO ECO chlorine dioxide, Refill set
Item number: MN931221
Brand: Macherey-Nagel

In stock

€53.50
Product Image of VISO ECO Aluminium, Refill set
VISO ECO Aluminium, Refill set
Item number: MN931206
Brand: Macherey-Nagel

In stock

€47.00
Product Image of VISO ECO Alkalinity TA
VISO ECO Alkalinity TA
Item number: MN931204
Brand: Macherey-Nagel

In stock

€48.70
Product Image of VISO ECO Testkit Anionic detergents
VISO ECO Testkit Anionic detergents
Item number: MN931050
Brand: Macherey-Nagel

In stock

€132.00
Product Image of VISO ECO Chlorine 1
VISO ECO Chlorine 1
Item number: MN931035
Brand: Macherey-Nagel

In stock

€52.40
Product Image of MEDI-TEST URYXXON Stick 10/100
MEDI-TEST URYXXON Stick 10/100
Item number: MN93068
Brand: Macherey-Nagel

In stock

€45.80
Product Image of MEDI-TEST Combi 10 SGL/100
MEDI-TEST Combi 10 SGL/100
Item number: MN93067
Brand: Macherey-Nagel

In stock

€40.80
Product Image of MEDI-TEST Combi 10 L/100
MEDI-TEST Combi 10 L/100
Item number: MN93058
Brand: Macherey-Nagel

In stock

€40.80
Product Image of MEDI-TEST Glucose/50
MEDI-TEST Glucose/50
Item number: MN93001
Brand: Macherey-Nagel

In stock

€7.70
Product Image of pH-Fix 3.6-6.1 indicator sticks measuring range: pH 3.6-4.1-4.4-4.7- 5.0-5.3-5.6-6.1 pack of 100 sticks 6 x 85 mm Special conditions for medical devices apply.
pH-Fix 3.6-6.1 indicator sticks measuring range: pH 3.6-4.1-4.4-4.7- 5.0-5.3-5.6-6.1 pack of 100 sticks 6 x 85 mm Special conditions for medical devices apply.
Item number: MN92130
Brand: Macherey-Nagel

In stock

€13.59 €15.10
Product Image of pH-Fix indicator sticks pH 7,0...14,0 non bleeding (pack of 100 sticks )
pH-Fix indicator sticks pH 7,0...14,0 non bleeding (pack of 100 sticks )
Item number: MN92125
Brand: Macherey-Nagel

In stock

€13.59 €15.10
Product Image of pH-Fix indicator sticks pH 4,5...10,0 non bleeding (pack of 100 sticks )
pH-Fix indicator sticks pH 4,5...10,0 non bleeding (pack of 100 sticks )
Item number: MN92120
Brand: Macherey-Nagel

In stock

€13.59 €15.10
Product Image of pH-Fix 2.0-9.0 indicator sticks measuring range: 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 pack of 100 sticks 6 x 85 mm Special conditions for medical devices apply.
pH-Fix 2.0-9.0 indicator sticks measuring range: 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 pack of 100 sticks 6 x 85 mm Special conditions for medical devices apply.
Item number: MN92118
Brand: Macherey-Nagel

In stock

€13.59 €15.10
Product Image of pH-Fix 0-14 PT Indicator sticks in round plastic tube with snap cap measuring range: pH 0-1-2-3-4-5-6-7- 8-9-10-11-12-13-14 pack of 100 sticks 6 x 85 mm with LOT/EXP
pH-Fix 0-14 PT Indicator sticks in round plastic tube with snap cap measuring range: pH 0-1-2-3-4-5-6-7- 8-9-10-11-12-13-14 pack of 100 sticks 6 x 85 mm with LOT/EXP
Item number: MN92111
Brand: Macherey-Nagel

In stock

€13.59 €15.10
Product Image of VISO-HE measuring tubes w. screwcap,10p.
VISO-HE measuring tubes w. screwcap,10p.
Item number: MN920401
Brand: Macherey-Nagel

In stock

€54.40
Product Image of VISO HE Silicon Refill set
VISO HE Silicon Refill set
Item number: MN920187
Brand: Macherey-Nagel

In stock

€70.20
Product Image of VISO HE Phosphorus in soil, Refill set
VISO HE Phosphorus in soil, Refill set
Item number: MN920183
Brand: Macherey-Nagel

In stock

€81.80
Product Image of VISO HE Phosphate Refillset0.05-1.0mg/lP
VISO HE Phosphate Refillset0.05-1.0mg/lP
Item number: MN920182
Brand: Macherey-Nagel

In stock

€70.20
Product Image of VISO HE Phosphate Refill set0.01-0.2mg/l
VISO HE Phosphate Refill set0.01-0.2mg/l
Item number: MN920180
Brand: Macherey-Nagel

In stock

€69.30
Product Image of VISO HE Copper Refill set
VISO HE Copper Refill set
Item number: MN920150
Brand: Macherey-Nagel

In stock

€70.20
Product Image of Test kit silicium for 70 tests
Test kit silicium for 70 tests
Item number: MN920087
Brand: Macherey-Nagel

In stock

€113.00
Product Image of Test kit phosphate for 100 tests
Test kit phosphate for 100 tests
Item number: MN920082
Brand: Macherey-Nagel

In stock

€113.00

So-called indicators are used to observe and monitor a chemical reaction. An indicator is a substance that makes a change of state or reaction apparent. It can be a color, for example. A process becomes obvious by a discoloration, turbidity or a change in color.

The so-called test kits are kits that contain reagents for the detection of a certain substance, a compound or an element. The methods work according to photometric, chemical or calorimetric determinations. All materials required to perform the test can be found in such a kit. No further tools are necessary for the evaluation.

In addition to kits for the determination of the pH value, we also carry test kits for determining the concentration of iron, copper, manganese, phosphate or chlorine. We offer various product lines of different manufacturers. Macherey-Nagel offers with its QUANTOFIX series test sticks for the determination of a variety of analytes. The AQUADUR test strips, on the other hand, have been specially developed for the determination of water hardness. DiaQuant rapid tests are intended for analysis in the dialysis field. Merck also offers a range of visual tests in the form of test kits and test strips from pH measurement to the analysis of turbid and slightly colored water samples. The test strips are known under the brand name "MQuant®" and provide fast and reliable results in food, water and environmental analysis.