{"product_id":"advanstain-iris","title":"AdvanStain Iris (sufficient for 25 miniblots)","description":"\u003cp\u003eHigh-sensitivity, no-destain protein stain for nitrocellulose and PVDF membranes.\u003c\/p\u003e\n\n\u003cp\u003eAdvanStain Iris is a fast, frustration-free alternative to Ponceau S for visualizing transferred protein on nitrocellulose or PVDF membranes. Just stain, rinse, and visualize—no destaining is required, and its deep blue color gives exceptional contrast for clear protein band detection, even at low protein concentrations. Because no destaining is needed, the membrane can go straight into chemiluminescent or fluorescent Western blotting.\u003c\/p\u003e\n\n\u003cp\u003eAdvantages:\u003cbr\u003e\n• Detection limit – 2 ng of protein, versus 150 ng for Ponceau\u003cbr\u003e\n• Quantitative – effective for lower protein concentrations\u003cbr\u003e\n• No destaining – allows direct chemiluminescent or fluorescent Western blotting without a destaining step\u003cbr\u003e\n• Versatile – compatible with both nitrocellulose and PVDF membranes\u003c\/p\u003e","brand":"Advansta","offers":[{"title":"250 ml (25 mini-blots)","offer_id":49295656747264,"sku":"R-03732-D25","price":317.51,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/6591\/5392\/files\/Advansta_faceff8f-bf64-4895-82da-14dba7f5f031.png?v=1787518606","url":"https:\/\/shop.customscience.co.nz\/products\/advanstain-iris","provider":"Custom Science Ltd","version":"1.0","type":"link"}