Lovibond DPD No 1 Rapid Dissolve Tablets
Lovibond DPD No. 1 Rapid Dissolve Tablets are high-precision reagents crafted for the accurate measurement of free chlorine levels in water systems, such as swimming pools, spas, and industrial water applications.
These tablets utilise the well-established DPD method for chlorine testing and are formulated to dissolve rapidly, ensuring swift and reliable testing results. Designed for ease of use and consistent performance, they are an essential tool for maintaining optimal water quality and safety.
Suitable for comparator and visual testing only
DPD No 1 can also be used to measure bromine
Different size boxes available including:
- 50,
- 100,
- 250,
- 500
511312BT:500 pack
511311BT: 250 pack
511310BT: 100 pack
511311-1BT: 50 Pack
Frequently Asked Questions
Clear answers to help you choose the right water testing solution with confidence
Which brands of water testing kits do you supply?
Do you provide kits for both home and professional use?
Yes — whether you’re a pool or spa owner, aquarium keeper, utility company, or a university laboratory, we have the right solution for your needs.
Can I arrange servicing or calibration for my photometer?
Absolutely. We also provide servicing and calibration to keep your photometers accurate and reliable.
How quickly do you dispatch orders?
Orders placed before 2:30 pm (Monday–Friday) are dispatched the same day. We also ship on Saturdays for your convenience.
Which couriers do you use for delivery?
We deliver through UPS, DPD, and Royal Mail. You can also choose to upgrade to next-day delivery at checkout.
What is your return policy?
We accept returns within 14 days of delivery provided the items are unused, in their original packaging, and in resalable condition. Please contact our team before returning any items.
Can I place bulk or business orders?
Yes, we welcome bulk, trade, and institutional orders. For tailored pricing or large quantities, please get in touch with us directly.
How can I get help if I’m unsure which kit to buy?
You can call us at 📞 +44 (0)115888 2726 and our team will guide you in choosing the most suitable kit for your needs.