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Use Solid Phase Extraction to Isolate Phenols from Aqueous Samples

 

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Application Note 27 Extract Nonvolatile Pesticides from Drinking Water, Using a Graphitized Carbon Adsorbent In solid phase extractions of polar analytes from water, recovery rates are higher and show less variation when the extraction is performed with carbon-based Supelclean ENVICarb…
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Supelclean TM Solid Phase Extraction Tubes
1997|Merck|Brožury a specifikace
SupelcleanTM Solid Phase Extraction Tubes Product Specification 912-0348 912-0349 Silica-Based Packing – 40µm particles, 60Å pores, polyethylene frits (except where noted). Description 1mL 100mg pk/108 3mL 500mg pk/27 3mL 500mg pk/54 6mL 500mg pk/20 6mL 500mg pk/30 6mL 1g pk/30…
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Guide to Solid Phase Extraction
2004|Merck|Příručky
595 North Harrison Road Bellefonte, PA 16823-0048 USA Telephone 800-247-6628 ● 814-359-3441 Fax 800-447-3044 ● 814-359-3044 email: [email protected] sigma-aldrich.com/supelco Bulletin 910 Guide to Solid Phase Extraction Page Introduction 1 Phase Types 2 Reversed phase packings Normal…
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Bulletin 900B Solid Phase Extraction of Pesticides from Fruits and Vegetables, for Analysis by GC or HPLC Recovery rates for polar analytes, including carbamate and thiourea pesticides, are higher and less variable with ENVICarb carbon-based solid phase extraction tubes than…
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