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Main -> Special analysis -> Water, environment -> Indicator cards, test kits
Qualitative and Semi-quantitative Testing Cards/Sticks, MACHEREY-NAGEL
1 QUANTOFIX® testing sticks for semi-quantitative determinations

Form of delivery: tube of 100 testing sticks 6 × 95 mm.

ArticleDetermination ofScale graduation
mg/l
Order No.
Aluminium1)AI3+0– 5– 20– 50– 200– 50024 46 91307
Ammonium1)NH+0– 10– 25– 50– 100– 200– 40024 46 91315
Arsenic 10As3+/5+

0– 0.01– 0.025– 0.05– 0.1– 0.5

24 46 91334
Arsenic 50

As3+/5+

0– 0.05– 0.1– 0.5– 1.0– 1.7– 3.0

10 46 91332
Ascorbic acidVitamin C0– 50– 100– 200– 300– 500– 700– 1000– 200024 46 91314
Calcium1)Ca2+0– 10– 25– 50– 10024 46 91324
Carbonate hardnessHCO3-, CO32-0– 3– 6– 10– 15– 20 °d24 46 91323
Chlorine1)Cl20– 1– 3– 10– 30– 10024 46 91317
Chlorine Sensitive CE

Cl2

0– 0.1– 0.5– 1– 3– 10

10 46 91339
ChlorideCl-0– 500– 1000– 1500– 2000– ≥300024 46 91321
Chromate1)CrO42-0– 3– 10– 30– 10024 46 91301
Cyanide1)CN-0– 1– 3– 10– 3024 46 91318
EDTA0– 100– 200– 300– 400 mg/l EDTA24 46 91335
Total iron 1000Fe2+/Fe3+0– 5– 20– 50– 100– 250– 500– 100010 46 91330
Total iron 100Fe2+/Fe3+0– 2– 5– 10– 25– 50– 10010 46 91344
Formaldehyde0– 10– 20– 40– 60– 100– 20024 46 91328
Glutaraldehyde

% Glutaraldehyde

0– 0.5– 1– 1.5– 2– 2.5

10 46 91343
Potassium1)K+0– 200– 400– 700– 1000– 150024 46 91316
CobaltCo2+0– 10– 25– 50– 100– 250– 500– 100024 46 91303
CopperCu+, Cu2+0– 10– 30– 100– 30024 46 91304
LubriCheck0– 15– 50– 75– 130– 200 mmol/l KOH10 46 91336
NickelNi2+0– 10– 25– 50– 100– 250– 500– 100024 46 91305
MolybdenumMo6+0– 5– 20– 50– 100– 25024 46 91325
Nitrate-NitriteNO3-
NO2-
0– 10– 25– 50– 100– 250– 500
0– 1– 5– 10– 20– 40– 80
24 46 91313
NitriteNO2-0– 1– 5– 10– 20– 40– 8024 46 91311
Nitrite 3000NO2-0– 0.1– 0.3– 0.6– 1– 2– 3 g/l24 46 91322
Nitrite / pH

Nitrite: 0– 1– 5– 10– 20– 40– 80
pH: 6,0– 6,4– 6,7– 7,0– 7,3– 7,6–
7.9– 8.2– 8.4– 8.6– 8.8– 9.0– 9.3– 9.5

10 46 91338
Peracetic acid 50 CE

0– 5– 10– 20– 30– 50

10 46 91340
Peracetic acid 500 CE

0– 50– 100– 200– 300– 400– 500

10 46 91341
Peracetic acid 2000 CE

0– 500– 1000– 1500– 2000

10 46 91342
Peroxide 1000H2O20– 50– 150– 300– 500– 800– 100024 46 91333
Peroxide 100 CEH2O20– 1– 3– 10– 30– 10024 46 91312
Peroxide 25H2O20– 0,5– 2– 5– 10– 2524 46 91319
Phosphate1)PO43-0– 3– 10– 25– 50– 10024 46 91320
SulfateSO42-<200–>400–>800–>800–>1200–>160024 46 91329
SulfiteSO32-0– 10– 25– 50– 100– 250– 500– 100024 46 91306
Zinc1)Zn2+0– 2– 5– 10– 25– 50– 10024 46 91310
TinSn2+0– 10– 25– 50– 100– 250– 50024 46 91309
QUAT

0– 10– 25– 50– 100– 250– 500–
1000 mg/l Benzalkonium chloride

10 46 91337



1) These tests are supplied complete with all the reagents needed for the determination.

2 AQUADUR® testing sticks for determination of water hardness
Graduation
°dH
PUOrder No.
<3>5>10>15>20>25Box of 100 testing sticks 6 × 95 mm24 46 91201
<3>4>7>14>21Box of 100 testing sticks 6 × 95 mm24 46 91220
<3>5>10>15>20>25Pack of 5000 testing sticks24 46 91221
<3>4>7>14>21Pack of 5000 testing sticks24 46 91222
<3>5>10>15>20>251000 testng sticks, individually sealed24 46 91223
<3>4>7>14>211000 testng sticks, individually sealed24 46 91224
<3>5>10>15>20>25Envelope of 3 individually sealed
AQUADUR® testing sticks, pack of 50
envelopes
24 46 91290


3 Further testing papers and sticks for semi-quantitative determinations
ArticleDetermination ofGraduationPUOrder No.
Ag-Fix (paper)Silver0–1–2–3–5–7–10 g/lReel
5 m long
24 46 90740
Ag-Fix (stick)Silver/pH0–0,5–1–2–3–5–7–10 g/l
pH 4–5–6–7–8
Box of
100 sticks
24 46 90741
Ammonia test

Ammonium/Ammonia

0–0.5–1–3–6 mg/l NH4+

Box of 25 testing
sticks 6 × 95 mm
10 46 90714
Chlorine testCl210–50–100–200 mg/lReel L × W
5 m × 10 mm
24 46 90709
Cyanuric acid test

Cyanuric acid

0–50–100–150–300 mg/l

Box of 25 testing
sticks 6 × 95 mm
10 46 90710
Humidity
indicator
rel.
humidity
20–30–40–50–60
70–80 %
12 adhesive labels
50 × 100 mm
24 46 90801
Fluoride testFluoride ions0–2–5–10–20–50–100
mg/l F-
Box of 30
testing cards
24 46 90734
Ozone
testing stick
Ozone content
in the air

<90, 90–150,150–210
>210 μg/m3

Box of 12 testing
sticks 10 × 95 mm
24 46 90736
Swimming-pool
test 3 in 1
free
chlorine
alkalinity

pH

0–0.5–1–3–5–10 mg/l
mg/l/CL2
0–80–120–180–240
mg/l CaCO3
6.4–6.8–7.2–7.6–8.4

Box of 50 testing
sticks 6 × 95 mm
24 46 90752
Swimming-pool
test 5 in 1

total hardness
free chlorine
total chlorine
alkalinity
pH

0–100–250–500–1000 mg/l CaCo3
0–0.5–1–3–5–10 mg/l Cl2
0–1–3–5–10 mg/l Cl2
0–80–120–180–240 mg/l CaCO3
6.4–6.8–7.2–7.6–8.4

Box of 50 testing
sticks 6 × 95 mm
10 46 90759
SALTESMOHalogenide-
ions

0–0.25–0.5–1–2–3
4–5 g NaCl/l

Box of 30
testing cards
24 46 90608