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Danum Laboratory Services

Test Strips/Papers

Test strips and papers provide a quick, inexpensive, easy to use, lightweight and convenient way of testing a wide range water samples on site.
Test strips are suitable when a quick check is required and great accuracy is not required, they are also suitable for use by non technical personnel.
Simply Dip the test strips into the sample for 2-3 seconds, shake off excess water and compare the colour on the strip to the colour on the chart provided.

For qualitative determinations

PARAMETER
CODE
AS
LIMIT
PACK
PRICE(£s)

Aluminium

90721

Al3+

10 ppm

100 Strips

27.56

Ammonia

90722

NH3 or NH4-

10 ppm

200 Strips

39.90

Chlorine (free Halogen)

90603

Cl2

1 ppm

200 Strips

26.35

Copper Ions

90601

Cu, Cu+,Cu²+

3-5 ppm

40 Sheets

27.66

Copper II

90729

Cu²+

20 ppm

200 Strips

27.56

Phenolphthalein

TD158-30

p Alkalinity

> 10 ppm

10 Books

7.19

Starch Iodide

907-55

Halogens

> 1 ppm

5m Reel

19.06

 

For semi-quantitative determinations

PARAMETER
CODE
AS
GRADUATIONS (ppm)
PACK
PRICE(£s)

Aluminium*

91307

Al³+

0-5-20-50-200-500

100

32.13

Ammonia

91315

NH4+

0-10-25-50-100-200-400

100

36.59

Chlorine*

91317

Cl2

0-1-3-10-30-100

100

51.13

Chromate*

91301

CrO4²-

0-5-10-25-50-100-200-500

100

32.13

Copper

91304

Cu+, Cu²+

0-10-25-50-100-250-500-1000

100

51.14

Cyanide*

91318

CN

0-1-3-10-30

100

51.14

Hardness

91201

CaCO3

0-5-10-20-250d

100

21.10

Iron 1000*

91302

Fe²+, Fe³+

0-5-20-50-100-250-500-1000

100

29.19

Iron 100*

91308

Fe²+, Fe³+;

0-2-5-10-25-50-100

100

29.19

Nickel

91305

Ni²+

0-10-25-50-100-250-500-1000

100

25.35

Nitrite/Nitrate

91313

NO2-, NO3-

0-10-25-50-100-250-500 N03-

100

26.09

   

0-1-5-10.25-50 NO3-

  

Nitrite

91311

NO2-

0-1-5-10-25-50

100

22.26

Peroxide

91312

H2O2

0-3-10-30-100

100

24.20

pH

MND2060

pH

1-14

100

18.62

pH

MND2061

pH

7-14

100

18.62

pH

MND2062

pH

6.0-8.1

100

11.57

pH

MND2063

pH

9.5-12

100

11.57

pH

MND2064

pH

8.0-9.7

100

11.57

pH

92120

pH

4.5-10.0

100

15.06

Potassium*

910116

K+

0-200-400-700-1000-1500

100

39.21

Sulphite

91306

SO3²-

0-10-25-50-100-250-500-1000

100

24.20

Zinc

91310

Zn²+

0-2-5-10-25-50-100

100

38.32

 

Low Level "Waterworks" Test Strips

PARAMETER
CODE
AS
GRADUATIONS (ppm)
PACK
PRICE(£s)

Bromine

480001

Br2

0-0.05-0.1-0.25-0.5-0.75-1.0-2.0-3.0-4.0-5.0

50

13.33

Bromine LR

480101

Br2

0-0.05-0.1-0.25-0.5-0.75

25

20.79

Chlorine

480002

Cl2

0-0.05-0.1-0.2-0.1-0.5-0.8-1.0-2.0-5.0

50

13.33

Chlorine (Free, MR)

480022

Cl2

0-5-10-20-40-80-120

50

11.65

Chlorine (Free, HR)

480024

Cl2

0-25-50-100-200-300-400-500-750

50

11.65

Chlorine (Total)

480010

Cl2

0-0.05-0.1-0.15-0.2-0.5-0.8-1.0-4.0-10.0

30

18.32

Copper

480011

Cu

0-0.5-1.0-2.5-5.0-10.0

25

16.01

Hardness (Total)

480008

Ca

0-50-120-250-425

50

11.44

Hardness (Total)

481108

Ca

0-50-120-180-250-425

30

8.29

   

or 0-3-7-15-25 grains

  

Hydrogen Peroxide

480014

H202

0-0.5-2.0-5.0-10-25-50-100

50

14.85

Iodine (LR)

480018

I2

0-0.2-0.05-0.1-0.2-0.3-0.4-0.5-1-2-3-4-5

50

13.33

Iron

480125

Fe²+, Fe³+

0-0.02-0.05-0.1-0.2-0.3-0.5-0.75-1.0-2.0-5.0

30

16.64

Nitrate, Nitrite

480009

N03-

0.5-2.0-5.0-10-20-50

50

14.85

  

NO2-

0-0.15-0.3-0.9-1.5-3-10

  

pH

480104

pH

2-3-4-5-6-6.5-7-7.5-8-8.5-9-9.5-10-11-12

30

10.29

* supplied with reagent

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