DPD Tablets & Reagents

Our DPD Products are essential for accurate chlorine testing in all types of water, from swimming pools to drinking supplies. Using DPD tablets or reagents, you can easily measure free, combined, and total chlorine levels to ensure your water is clean, safe, and properly balanced. Simple to use and trusted worldwide, DPD tests provide fast, reliable results—making them a go-to choice for both professionals and everyday users who care about maintaining high water quality.

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110 products

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Lovibond DPD No 1 Free Chlorine Liquid Reagent A
Lovibond
Lovibond DPD No 1 Free Chlorine Liquid Reagent A Sale price£9.05 Regular price£10.40
Save £1.35
Lovibond DPD No 1 Free Chlorine Liquid Reagent BLovibond DPD No 1 Free Chlorine Liquid Reagent B
Lovibond
Lovibond DPD No 1 Free Chlorine Liquid Reagent B Sale price£9.05 Regular price£10.40
Hach Free Chlorine DPD Reagent Powder Pillows, 10 mL, pk/100Hach Free Chlorine DPD Reagent Powder Pillows, 10 mL, pk/100
Hach
Hach Free Chlorine DPD Reagent Powder Pillows, 10 mL, pk/100 Sale price£35.65
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Hanna Instruments 100 Free Chlorine TestsHanna Instruments 100 Free Chlorine Tests
Hanna Instruments
Hanna Instruments 100 Free Chlorine Tests Sale price£36.39 Regular price£38.30
Save £2.64
Palintest Water Test Strips (3 Way Test Strips)Palintest Water Test Strips (3 Way Test Strips)
Palintest
Palintest Water Test Strips (3 Way Test Strips) Sale price£14.96 Regular price£17.60
Save £0.67
Hanna Instruments HI-761-25 Reagents for HI-761 Total Chlorine Low Range Checker
Hanna Instruments
Hanna Instruments HI-761-25 Reagents for HI-761 Total Chlorine Low Range Checker Sale price£12.73 Regular price£13.40
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Palintest DPD No.1 Rapid Dissolve TabletsPalintest DPD No.1 Rapid Dissolve Tablets
Palintest
Palintest DPD No.1 Rapid Dissolve Tablets Sale price£7.65 Regular price£9.00
Testallwater Lovibond Multipack : DPD No 1 Rapid/DPD No 3 Rapid/Phenol Red Rapid
Lovibond
Testallwater Lovibond Multipack : DPD No 1 Rapid/DPD No 3 Rapid/Phenol Red Rapid Sale price£47.57
Lovibond DPD No 1 High Calcium Tablets (EPL)Lovibond DPD No 1 High Calcium Tablets (EPL)
Lovibond
Lovibond DPD No 1 High Calcium Tablets (EPL) Sale priceFrom £15.16
Save £8.63
Lovibond DPD 1 Buffer Solution (Blue bottle)
Lovibond
Lovibond DPD 1 Buffer Solution (Blue bottle) Sale price£57.77 Regular price£66.40
La Motte Insta-Test 6-Way Drinking Water Test StripsLa Motte Insta-Test 6-Way Drinking Water Test Strips
LaMotte
La Motte Insta-Test 6-Way Drinking Water Test Strips Sale price£27.55
Water-I.D DPD No.3 Rapid Tablets
WATER-I.D.
Water-I.D DPD No.3 Rapid Tablets Sale priceFrom £5.95
PoolLab DPD No.2 TabletsPoolLab DPD No.2 Tablets
WATER-I.D.
PoolLab DPD No.2 Tablets Sale price£5.95
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Lovibond DPD 3 High Calcium Tablets
Lovibond
Lovibond DPD 3 High Calcium Tablets Sale price£14.76 Regular price£16.96
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Lovibond Refil Pack For 3 Chamber Tester (4 in 1 Test Kit)
Lovibond
Lovibond Refil Pack For 3 Chamber Tester (4 in 1 Test Kit) Sale price£8.26 Regular price£9.49
Chlorine Indicator Strips (0-1000mg/l) (100 Strips) Test All Water
TEST ALL WATER
Chlorine Indicator Strips (0-1000mg/l) (100 Strips) Test All Water Sale price£8.21
eXact DPD-1 Micro Free Chlorine
ITS
eXact DPD-1 Micro Free Chlorine Sale price£12.44
Save £1.72
Hanna Instruments HI-93734 Reagents for Chlorine PhotometerHanna Instruments HI-93734 Reagents for Chlorine Photometer
Hanna Instruments
Hanna Instruments HI-93734 Reagents for Chlorine Photometer Sale price£32.68 Regular price£34.40
Save £2.58
Lovibond Refill Pack for 5 in 1 Multipooltester
Lovibond
Lovibond Refill Pack for 5 in 1 Multipooltester Sale price£17.28 Regular price£19.86
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Lovibond DPD No 3 Total Chlorine Liquid Reagent C
Lovibond
Lovibond DPD No 3 Total Chlorine Liquid Reagent C Sale price£9.05 Regular price£10.40
J-Quant Chlorine Indicator Strips (0-1000mg/l)J-Quant Chlorine Indicator Strips (0-1000mg/l)
Johnson Analytica
J-Quant Chlorine Indicator Strips (0-1000mg/l) Sale price£8.21
Lovibond DPD 1 Reagent Solution (Green bottle)
Lovibond
Lovibond DPD 1 Reagent Solution (Green bottle) Sale price£56.85
Save £0.42
Hanna Instruments-701-25 Reagents for Hanna Instruments-701 Free Chlorine Pocket Checker
Hanna Instruments
Hanna Instruments-701-25 Reagents for Hanna Instruments-701 Free Chlorine Pocket Checker Sale price£7.98 Regular price£8.40
J-QUANT Chlorine 10,000, 100 strips/pkJ-QUANT Chlorine 10,000, 100 strips/pk
Johnson Analytica
J-QUANT Chlorine 10,000, 100 strips/pk Sale price£8.80

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