{"product_id":"lineco-ph-testing-pen-l533-0023","title":"Lineco pH Testing Pen (L533-0023)","description":"\u003cp\u003eThe pH testing pen provides a quick and easy method for testing the acidity of paper.\u003c\/p\u003e\n\u003cp\u003eSimply draw a line and watch the colour as it dries. The chlorophenol red will turn purple\/lavender as it dries if the paper is acid-free or neutral pH, while yellow or colourless indicates acidity.\u003c\/p\u003e","brand":"the-art-shop-demo","offers":[{"title":"Default Title","offer_id":42380071305439,"sku":"5070625323","price":18.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/1558\/8063\/products\/lineco-ph-testing-pen-l533-0023-785855.jpg?v=1648128444","url":"https:\/\/theartshop.com.au\/products\/lineco-ph-testing-pen-l533-0023","provider":"theartshop.com.au","version":"1.0","type":"link"}