{"product_id":"promega-v3021","title":"Promega, V3021, Proteinase K (Lyophilized)","description":"\u003cp\u003eFor General Digestion of Protein in Biological Samples\u003cbr\u003e\nActive over a pH range of 4.3–12.0, in 0.5% SDS or 1% Triton® X-100\u003cbr\u003e\nPurified to remove RNase and DNase activities\u003c\/p\u003e","brand":"Promega","offers":[{"title":"Default Title","offer_id":46835701874857,"sku":"V3021","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/promega-v3021","provider":"Iright","version":"1.0","type":"link"}