J-QUANT® Phosphate 500
These J-QUANT® Phosphate 500 test strips can quickly and reliably measure the level of phosphate in liquids. These strips provide consistent results with their easy to use method within 90 seconds of sampling.
Unique to the market - the only ‘dry’ test available - no reagents required
For the measurement of orthophosphate ions in wastewater, soil samples, fertilizers and food.
Phosphate in surface water may be due to flow of domestic waste, fertiliser waste or effluent and detergent from industry
Can reduce growth of particular organisms
Higher levels of phosphate can result in eutrophication of rivers and lakes which can prove fatal to aquatic life
Also used for quickly and consistently measuring corrosion inhibitors when servicing cooling and heating systems
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.