DPD

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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108 products

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Lovibond Active Oxygen-pH Refill PackLovibond Active Oxygen-pH Refill Pack
Lovibond
Lovibond Active Oxygen-pH Refill Pack Sale price£8.26 Regular price£9.49
Save £1.35
Palintest Pooltester Refil Pack 60BPalintest Pooltester Refil Pack 60B
Palintest
Palintest Pooltester Refil Pack 60B Sale price£7.65 Regular price£9.00
Palintest DPD Neutralising 250 TabletsPalintest DPD Neutralising 250 Tablets
LaMotte Insta-Test Total Chlorine Test Strips
Save £1.67
Hanna Instruments-93711-01 Total Chlorine Reagent, DPD MethodHanna Instruments-93711-01 Total Chlorine Reagent, DPD Method
Two boxes of Lovibond Water Testing DPD No. 1 Rapid and Phenol Red Rapid test tablets, each containing 100 test tablets for water testing.Testallwater Lovibond Multipack : DPD No 1 Rapid//Phenol Red Rapid, 100 pack
Lovibond
Lovibond Dissolved Oxygen Reagent No 4 Sale price£7.74 Regular price£8.90
DPD No 3 Chlorine Photometer TabletsDPD No 3 Chlorine Photometer Tablets
Lovibond RTK002 Total Hardness Rapid Test - MR
J-QUANT Chlorine 10,000, 100 strips/pkJ-QUANT Chlorine 10,000, 100 strips/pk
Save £30.88
Lovibond Vario Chlorine Free DPD F10mlLovibond Vario Chlorine Free DPD F10ml
Lovibond
Lovibond Vario Chlorine Free DPD F10ml Sale price£206.64 Regular price£237.52
Chlorine Indicator Strips (0-1000mg/l) (100 Strips) Test All Water
Chlorine 10,000, 100 strips/pk Test All Water
Chlorine Total, Low Range Test Strips - Range 0-10 Expiry 03/26
Save £7.41
Lovibond DPD No 1 Free Chlorine Liquid Reagent A Expiry 03/26
Save £28.51
Hanna Instruments-93711-01 Total Chlorine Reagent, DPD Method Expiry 03/26Hanna Instruments-93711-01 Total Chlorine Reagent, DPD Method Expiry 03/26
Save £3.38
Lovibond DPD No 3 Liquid Reagent Solution
Lovibond
Lovibond DPD No 3 Liquid Reagent Solution Sale price£22.61 Regular price£25.99
Save £3.96
Palintest DPD No 4 Rapid (Boric Acid free)Palintest DPD No 4 Rapid (Boric Acid free)
Palintest
Palintest DPD No 4 Rapid (Boric Acid free) Sale price£22.44 Regular price£26.40
On sale
Lovibond DPD No. 4 Evo TabletsLovibond DPD No. 4 Evo Tablets
Lovibond
Lovibond DPD No. 4 Evo Tablets Sale priceFrom £15.93 Regular price£18.31
Save £0.89
Palintest Pooltester Refil Pack 50BPalintest Pooltester Refil Pack 50B
Palintest
Palintest Pooltester Refil Pack 50B Sale price£8.01 Regular price£8.90
Save £2.69
Lovibond DPD Neutralising Tablets
Lovibond
Lovibond DPD Neutralising Tablets Sale price£27.04 Regular price£29.73
Save £1.88
Hanna Instruments Reagents for HI-762 Free Chlorine Ultra Low Range Checker
Save £1.55
Lovibond Mini Test Kit Chlorine 0-3mg/l / Bromine 0.2-6.8Lovibond Mini Test Kit Chlorine 0-3mg/l / Bromine 0.2-6.8