{"product_id":"soil-quality-determination-of-linear-alkylbenzene-sulfonate-las-method-by-hplc-with-fluorescence-detection-lc-fld-and-mass-selective-detection-lc-msd","title":"Soil quality. Determination of linear alkylbenzene sulfonate (LAS). Method by HPLC with fluorescence detection (LC-FLD) and mass selective detection (LC-MSD)","description":"\u003cdiv xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" class=\"sts-section\" id=\"toc__sec_1\"\u003e\n   \u003ch1 class=\"sts-sec-title\"\u003e1   Scope\u003c\/h1\u003e\n   \u003cdiv class=\"sts-p\"\u003eThis Technical Specification specifies a method for the determination of linear alkylbenzene\n      sulfonate (LAS) in sludge, treated biowaste and soil using high-performance liquid\n      chromatography (HPLC) with a fluorescence detector (FLD) or a mass selective detector\n      (MSD).\u003c\/div\u003e\n   \u003cdiv class=\"sts-p\"\u003eThis Technical Specification specifies the determination of the sum of LAS. Under\n      the conditions specified in this Technical Specification, typically a limit of detection\n      of 20 mg\/kg (expressed as dry matter) for sludge and of 0,2 mg\/kg to 0,5 mg\/kg for\n      soil and treated biowaste may be achieved.\u003c\/div\u003e\n   \u003cdiv class=\"sts-p\"\u003eLower limits of detection may be achieved by concentrating the extract by solvent\n      evaporation.\u003c\/div\u003e\n   \u003cdiv class=\"sts-non-normative\"\u003e\n      \u003cp\u003e\u003cspan class=\"sts-non-normative-note-label\"\u003eNOTE\u003c\/span\u003e The single LAS homologues C\u003csub\u003e10\u003c\/sub\u003e to C\u003csub\u003e14\u003c\/sub\u003e can be determined by this Technical Specification.\u003c\/p\u003e\n   \u003c\/div\u003e\n\u003c\/div\u003e","brand":"BSI Shop","offers":[{"title":"Digital","offer_id":45327868100790,"sku":"000000000030231389","price":250.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/8251\/1286\/files\/Digital_d56a7f1c-efba-4aa0-bc48-3fef0b39f16d.png?v=1785960396","url":"https:\/\/mhkshopmotfy.com\/products\/soil-quality-determination-of-linear-alkylbenzene-sulfonate-las-method-by-hplc-with-fluorescence-detection-lc-fld-and-mass-selective-detection-lc-msd","provider":"Mhkshopmotfy","version":"1.0","type":"link"}