{"product_id":"dpd-1a-free-chlorine-30-ml","title":"LaMotte DPD 1A Free Chlorine, 30 mL","description":"\u003cp\u003eThis is the LaMotte DPD 1A free chlorine reagent, part number P-6740-G, in a 30 mL bottle. It is the genuine LaMotte refill for the free chlorine step of a pool water test.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBuying reagents on their own\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReagents run out at different rates depending on which tests you run most, and they do not last forever once opened. Buying the single bottle you are short of is cheaper than replacing a whole kit, and it keeps the rest of your reagents on their own replacement cycle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe rest of the set\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDPD 1B is a separate 30 mL bottle, and the DPD 3 reagent used for the combined and total chlorine step is a different part again. Check your test procedure and order whichever of them you are low on at the same time.\u003c\/p\u003e","brand":"LaMotte","offers":[{"title":"Default Title","offer_id":48633998541012,"sku":"LAM-45-845","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_5414121c-e274-4359-80ea-ef3fdc103b42.jpg?v=1788823544","url":"https:\/\/www.activepoolsupply.com\/products\/dpd-1a-free-chlorine-30-ml","provider":"Active Pool Supply","version":"1.0","type":"link"}