
Analyte 

Test Range 

Method / Chemistry 

Type 

Test Kit 

Refill 

Alkalinity (Hydrate) 

100  1,000 ppm
(as NaOH) 

Acid Titrant with
pH Indicator 

Titrets 

K4710 

 

Alkalinity (Total) 

10  100 ppm
(as CaCO_{3}) 

Acid Titrant with
pH Indicator 

Titrets 

K9810 

 

Alkalinity (Total) 

50  500 ppm
(as CaCO_{3}) 

Acid Titrant with
pH Indicator 

Titrets 

K9815 

 

Alkalinity (Total) 

100  1,000 ppm
(as CaCO_{3}) 

Acid Titrant with
pH Indicator 

Titrets 

K9820 

 

Ammonia 

0  4 ppm &
0  80 ppm (as N) 

Hydroxybenzyl Alcohol (HBA) 

CHEMets 

K1420 

R1402 

Ammonia 

0  125 ppm &
0  2,500 ppm (as N) 

Hydroxybenzyl Alcohol (HBA) 

VACUettes 

K1420D 

R1402D 

Ammonia 

0  500 ppm &
0  10,000 ppm (as N) 

Hydroxybenzyl Alcohol (HBA) 

VACUettes 

K1420B 

R1402B 

Ammonia 

0.0  1.0 ppm &
1  10 ppm (as N) 

Direct Nesslerisation 

CHEMets 

K1510 

R1501 

Ammonia 

0  30 ppm &
30  300 ppm (as N) 

Direct Nesslerisation 

VACUettes 

K1510D 

R1501D 

Ammonia 

0  60 ppm &
60  600 ppm (as N) 

Direct Nesslerisation 

VACUettes 

K1510A 

R1501A 

Ammonia 

0  120 ppm &
120  1,200 ppm (as N) 

Direct Nesslerisation 

VACUettes 

K1510B 

R1501B 

Ammonia 

0  1,000 ppm &
1,000  10,000 ppm (N) 

Direct Nesslerisation 

VACUettes 

K1510C 

R1501C 

Bromine 

0.0  2.2 ppm &
0  11 ppm 

DPD 

CHEMets 

K1605 

R1605 

Carbohydrazide 

0.0
 0.5 ppm 

PDTS 

CHEMets 

K1805 

R1805 

Carbon Dioxide
(Dissolved) 

10  100 ppm 

Caustic Titrant with
pH Indicator 

Titrets 

K1910 

 

Carbon Dioxide
(Dissolved) 

100  1,000 ppm 

Caustic Titrant with
pH Indicator 

Titrets 

K1920 

 

Carbon Dioxide
(Dissolved) 

250  2,500 ppm 

Caustic Titrant with
pH Indicator 

Titrets 

K1925 

 

Chloride 

20  200 ppm 

Mercuric Nitrate 

Titrets 

K2020 

 

Chloride 

50  500 ppm 

Mercuric Nitrate 

Titrets 

K2050 

 

Chloride 

250  2,500 ppm 

Mercuric Nitrate 

Titrets 

K2051 

 

Chloride 

1,000  10,000 ppm 

Mercuric Nitrate 

Titrets 

K2055 

 

Chloride 

10,000  100,000 ppm 

Mercuric Nitrate 

Titrets 

K2070 

 

Chlorine
(Free & Total) 

0.1  2.0 ppm 

DPD 

CHEMets 

K2500 

R2500 

Chlorine
(Free & Total) 

0.0  1.0 ppm &
0  5 ppm 

DPD 

CHEMets 

K2504 

R2500 

Chlorine
(Free & Total) 

0  25 ppm &
0  125 ppm 

DPD 

CHEMets 

K2504D 

R2504 

Chlorine
(Free & Total) 

0  50 ppm &
0  250 ppm 

DPD 

CHEMets 

K2504A 

R2504 

Chlorine
(Free & Total) 

0  100 ppm &
0  500 ppm 

DPD 

CHEMets 

K2504B 

R2509 

Chlorine
(Free & Total) 

0  400 ppm &
0  2,000 ppm 

DPD 

CHEMets 

K2504C 

R2509 

Chlorine
(Free & Total) 

0.0  1.0 ppm &
1  5 ppm 

DDPD 

CHEMets 

K2505 

R2505 

Chlorine
(Free & Total) 

0.00  0.20 ppm 

DDPD 

ULR CHEMets 

K2511 

R2511 

Chlorine
(Hypochlorite) 

0.0  1.55 %
(as NaOCl) 

DPD 

CHEMets 

K5808 

R5808 

Chlorine
(Hypochlorite) 

0  12.5 %
(as NaOCl) 

DPD 

CHEMets 

K5816 

R5808 

Chlorine Dioxide 

0.0  2.0 ppm &
2  10 ppm 

DPD 

CHEMets 

K2705 

R2705 

Chromate (Hexavalent) 

0.0  1.0 ppm &
1  10 ppm 

Diphenylcarbazide 

CHEMets 

K2810 

R2810 

Copper (Soluble) 

0.0  1.0 ppm &
1  10 ppm 

Bathocuproine 

CHEMets 

K3510 

R3510 

Cyanide (Free) 

0.00  0.10 ppm &
0.1  1.0 ppm 

Isonicotinic
Barbituric Acid 

CHEMets 

K3810 

R3810 

DEHA 

0  400 ppb &
400  3,000 ppb 

PDTS 

CHEMets 

K3902 

R3902 

DEHA 

25  250 ppm 

Ceric Sulphate
/ Ferroin 

Titrets 

K3925 

 

Detergents
(Anionic Surfactants) 

0.0
 3.0 ppm
(as LAS) 

MBAS 

CHEMets 

K9400 

R9400 

Filming Amines
(Aliphatic Amines) 

0.0  1.0 ppm
(as Octadecylamine) 

Methyl Orange 

CHEMets 

K1001 

R1000 

Formaldehyde 

0.0  1.0 ppm &
1  10 ppm 

Purpald 

CHEMets 

K4605 

R4605 

Formaldehyde 

0  30 ppm &
30  300 ppm 

Purpald 

VACUettes 

K4605D 

R4605D 

Formaldehyde 

0  60 ppm &
60  600 ppm 

Purpald 

VACUettes 

K4605A 

R4605A 

Formaldehyde 

0  120 ppm &
120  1,200 ppm 

Purpald 

VACUettes 

K4605B 

R4605B 

Formaldehyde 

0  1,200 ppm &
1,200  12,000 ppm 

Purpald 

VACUettes 

K4605C 

R4605C 

Glycol, Ethylene 

1  15 ppm
(30,000 ppm w/dil.) 

PurpaldPeriodate 

CHEMets 

K4815 

R4815 

Hardness (Calcium) 

50  500 ppm
(as CaCO_{3}) 

EGTA 

Titrets 

K1705 

 

Hardness (Total) 

2  20 ppm
(as CaCO_{3}) 

EDTA 

Titrets 

K4502 

 

Hardness (Total) 

20  200 ppm
(as CaCO_{3}) 

EDTA 

Titrets 

K4520 

 

Hardness (Total) 

100  1,000 ppm
(as CaCO_{3}) 

EDTA 

Titrets 

K4585 

 

Hydrazine 

0.00  0.5 ppm 

PDMAB 

CHEMets 

K5005 

R5005 

Hydrazine 

0  12.5 ppm 

PDMAB 

VACUettes 

K5005D 

R5005D 

Hydrazine 

0  25 ppm 

PDMAB 

VACUettes 

K5005A 

R5005A 

Hydrazine 

0  50 ppm 

PDMAB 

VACUettes 

K5005B 

R5005B 

Hydrazine 

0  500 ppm 

PDMAB 

VACUettes 

K5005C 

R5005C 

Hydrazine 

0  50 ppb 

PDMAB 

ULR CHEMets 

K5011 

R5011 

Hydrogen Peroxide 

0.0  0.5 ppm 

DPD 

CHEMets 

K5502 

R5502 

Hydrogen Peroxide 

0.0  0.8 ppm &
1  10 ppm 

Ferric Thiocyanate 

CHEMets 

K5510 

R5510 

Hydrogen Peroxide 

0  25 ppm &
30  300 ppm 

Ferric Thiocyanate 

VACUettes 

K5510D 

R5510D 

Hydrogen Peroxide 

0  60 ppm &
60  600 ppm 

Ferric Thiocyanate 

VACUettes 

K5510A 

R5510A 

Hydrogen Peroxide 

0  120 ppm &
120  1,200 ppm 

Ferric Thiocyanate 

VACUettes 

K5510B 

R5510B 

Hydrogen Peroxide 

0  1,200 ppm &
1,200  12,000 ppm 

Ferric Thiocyanate 

VACUettes 

K5510C 

R5510C 

Hydrogen Peroxide 

0.1  1.0 %
(20% w/dilution) 

Ceric Sulphate
/ Ferroin 

Titrets 

K5530 

 

Iron (Total & Soluble) 

0.0  1.0 ppm &
1  10 ppm 

Phenanthroline 

CHEMets 

K6010 

R6001 

Iron (Total & Soluble) 

0  30 ppm &
30  300 ppm 

Phenanthroline 

VACUettes 

K6010D 

R6001D 

Iron (Total & Soluble) 

0  60 ppm &
60  600 ppm 

Phenanthroline 

VACUettes 

K6010A 

R6001A 

Iron (Total & Soluble) 

0  120 ppm &
120  1,200 ppm 

Phenanthroline 

VACUettes 

K6010B 

R6001B 

Iron (Total & Soluble) 

0  1,200 ppm &
1,200  12,000 ppm 

Phenanthroline 

VACUettes 

K6010C 

R6001C 

Iron in Brine 

0  100 mg/l &
100  1,000 mg/l 

Ferric Thiocyanate 

CHEMets 

K6002 

R6002 

Iron (Total & Ferrous) 

0.0  1.0 ppm &
1  10 ppm 

Phenanthroline 

CHEMets 

K6210 

R6201 

Iron (Total & Ferrous) 

0  30 ppm &
30  300 ppm 

Phenanthroline 

VACUettes 

K6210D 

R6201D 

Manganese 

0.0  2.0 ppm 

Periodate 

CHEMets 

K6502 

R6502 

Manganese 

0  50 ppm 

Periodate 

VACUettes 

K6502D 

R6502D 

Mercaptobenzothiazole
(MBT) 

50  500 pppm 

Permanganate 

Titrets 

K6810 

 

Molybdate 

0  7 ppm (as Mo) 

Catechol 

CHEMets 

K6701 

R6702 

Molybdate 

2  24 ppm (as Mo) 

Catechol 

CHEMets 

K6702 

R6702 

Molybdate 

20  200 ppm (as Mo) 

Catechol 

CHEMets 

K6720 

R6720 

Nitrate 

0.0  3.4 ppm (as N) 

Zinc Reduction 

CHEMets 

K6905 

R6905 

Nitrate 

0.0  4.5 ppm (as N) 

Cadmium Reduction 

CHEMets 

K6904 

R6902 

Nitrate 

0  45 ppm (as N) 

Cadmium Reduction 

CHEMets 

K6909D 

R6904 

Nitrate 

0  225 ppm (as N) 

Cadmium Reduction 

CHEMets 

K6909A 

R6904 

Nitrate 

0  675 ppm (as N) 

Cadmium Reduction 

CHEMets 

K6909B 

R6909 

Nitrate 

0  2,700 ppm (as N) 

Cadmium Reduction 

CHEMets 

K6909C 

R6909 

Nitrite 

0.0  2.5 ppm (as N) 

Azo Dye Formation 

CHEMets 

K7004 

R7002 

Nitrite 

0  80 ppm (as N) 

Azo Dye Formation 

VACUettes 

K7004D 

R7002D 

Nitrite 

0  170 ppm (as N) 

Azo Dye Formation 

VACUettes 

K7004A 

R7002A 

Nitrite 

0  300 ppm (as N) 

Azo Dye Formation 

VACUettes 

K7004B 

R7002B 

Nitrite 

0  3,000 ppm (as N) 

Azo Dye Formation 

VACUettes 

K7004C 

R7002C 

Nitrite 

250  2,500 ppm
(as NaNO_{2}) 

Ceric Sulphate
/ Ferroin 

Titrets 

K7025 

 

Nitrite 

500  5,000 ppm
(as NaNO_{2}) 

Ceric Sulphate
/ Ferroin 

Titrets 

K7050 

 

Oxygen (Dissolved) 

0.0  1.0 ppm 

Rhodazine D 

CHEMets 

K7501 

R7501 

Oxygen (Dissolved) 

0  20 ppb 

Rhodazine D 

ULR CHEMets 

K7511 

R7511 

Oxygen (Dissolved) 

1  12 ppm 

Indigo Carmine 

CHEMets 

K7512 

R7512 

Oxygen (Dissolved) 

5  180 ppb 

Rhodazine D 

CHEMets 

K7518 

R7518 

Oxygen (Dissolved) 

0  40 ppb 

Rhodazine D 

CHEMets 

K7540 

R7540 

Oxygen (Dissolved) 

0  100 ppb 

Rhodazine D 

CHEMets 

K7599 

R7540 

Ozone 

0.0  0.6 ppm &
0.6  3.0 ppm 

DPD 

CHEMets 

K7404 

R7404 

Peracetic Acid 

0.0  1.0 ppm &
0  5 ppm 

DPD 

CHEMets 

K7904 

R7904 

Peracetic Acid 

0  30 ppm &
0  150 ppm 

DPD 

VACUettes 

K7904D 

R7904D 

Peracetic Acid 

0  70 ppm &
0  300 ppm 

DPD 

VACUettes 

K7904A 

R7904A 

Peracetic Acid 

0  130 ppm &
0  600 ppm 

DPD 

VACUettes 

K7904B 

R7904B 

Peracetic Acid 

0  1,200 ppm &
0  6,000 ppm 

DPD 

VACUettes 

K7904C 

R7904C 

Peroxide 

See Hydrogen
Peroxide 

 

 

 

 

Persulphate 

0  5.6 ppm &
7  70 ppm (Na_{2}S_{2}O_{8}) 

Ferric Thiocyanate 

CHEMets 

K7870 

R7870 

Phenols 

0.0  1.0 ppm &
0  12 ppm 

4Aminoantipyrine 

CHEMets 

K8012 

R8012 

Phenols 

0  30 ppm &
0  350 ppm 

4Aminoantipyrine 

VACUettes 

K8012D 

R8012D 

Phenols 

0  60 ppm &
0  700 ppm 

4Aminoantipyrine 

VACUettes 

K8012A 

R8012A 

Phenols 

0  120 ppm &
0  1,400 ppm 

4Aminoantipyrine 

VACUettes 

K8012B 

R8012B 

Phenols 

0  1,000 ppm &
0  13,000 ppm 

4Aminoantipyrine 

VACUettes 

K8012C 

R8012C 

Phosphate (Ortho) 

0.0  1.0 &
1  10 ppm 

Stannous Chloride 

CHEMets 

K8510 

R8510 

Phosphate (Ortho) 

0  30 ppm &
30  300 ppm 

Stannous Chloride 

VACUettes 

K8510D 

R8510D 

Phosphate (Ortho) 

0  60 ppm &
60  600 ppm 

Stannous Chloride 

VACUettes 

K8510A 

R8510A 

Phosphate (Ortho) 

0  120ppm &
120  1,200 ppm 

Stannous Chloride 

VACUettes 

K8510B 

R8510B 

Phosphate (Ortho) 

0  1,200ppm &
1,200  12,000 ppm 

Stannous Chloride 

VACUettes 

K8510C 

R8510C 

Phosphate (Ortho) 

10  150 ppm 

Vanadomolybdo
phosphoric Acid 

CHEMets 

K8515 

R8515 

Phosphate (Ortho) 

2  30 ppm 

Vanadomolybdo
phosphoric Acid 

CHEMets 

K8530 

R8515 

Silica 

0.0  1.0 ppm &
1  10 ppm 

Heteropoly Blue 

CHEMets 

K9010 

R9010 

Silica 

0.00  0.20 ppm 

Heteropoly Blue 

ULR CHEMets 

K9011 

R9011 

Sodium Persulphate 

See Persulphate 

 

 

 

 

Sulphide 

0.0  1.0 ppm &
1  10 ppm (as S) 

Methylene Blue 

CHEMets 

K9510 

R9510 

Sulphide 

0  30 ppm &
30  300 ppm (as S) 

Methylene Blue 

VACUettes 

K9510D 

R9510D 

Sulphide 

0  60 ppm &
60  600 ppm (as S) 

Methylene Blue 

VACUettes 

K9510A 

R9510A 

Sulphide 

0  120 ppm &
120  1,200 ppm (as S) 

Methylene Blue 

VACUettes 

K9510B 

R9510B 

Sulphide 

0  1,200 ppm &
1,200  12,000 ppm (S) 

Methylene Blue 

VACUettes 

K9510C 

R9510C 

Sulphite (Free) 

2.0  20 ppm
(as SO_{3}) 

Iodometric 

Titrets 

K9602 

 

Sulphite (Free) 

5.0  50 ppm
(as SO_{3}) 

Iodometric 

Titrets 

K9605 

 

Sulphite (Free) 

10  100 ppm
(as SO_{3}) 

Iodometric 

Titrets 

K9610 

 

Sulphite (Free) 

50  500 ppm
(as SO_{3}) 

Iodometric 

Titrets 

K9650 

 

Sulphite in Wine* 

10  100 ppm
(as SO_{2}) 

Ripper 

Titrets 

K9610W 

 

Thiosulphate 

5.0  50 ppm 

Iodometric 

Titrets 

K9705 

 