简介:1.1 This method describes a procedure for isolating organic compounds from aqueous samples. The method also describes concentration techniques suitable for preparing the extract for the appropriate determinative methods 简介:1.1 This method describes a procedure for isolating organic compounds from aqueous samples. The method also describes concentration techniques suitable for preparing the extract for the appropriate determinative methods described in Section 4.3 of Chapter Four.
1.2 This method is applicable to the isolation and concentration of water-insoluble and slightly
water-soluble organics in preparation for a variety of chromatographic procedures.(Chinese version)详细>