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Section No. 4.0 <br /> Revision No. 5 <br /> Date 6/I/88 <br /> Page g <br /> TABLE 2 <br /> No <br /> RECOMMENDED SAMPLE CONTAINERS, <br /> PRESERVATION TECHNIQUES,AND BOLDING TIMES <br /> PARAMETER CONTAINER PRESERVATIVE <br /> HDLDING TIME <br /> Volatile Organics <br /> Concentrated Waste 8-oz. widemouth None <br /> •I4 days <br /> . Samples glass with Teflon <br /> liner <br /> Liquid Samples <br /> No Residual Chlorine <br /> F Present 2-4OmL vials with 4 drops cone. HCl, <br /> 14 days <br /> Teflon-lined Cool, 4°C <br /> j septum caps <br /> Residual Chlorine <br /> Present 2-4OmL vials with Collect sample in a <br /> 14 days <br /> Teflon-lined 4-oz. soil VOA container <br /> septum caps which has been pre-preserved <br /> with 4 drops of IV. sodium <br /> thiosulfate. Gently mix <br /> sample and transfer to a <br /> 40-mL VOA vial that has been <br /> pre-preserved with 4 drops conc. <br /> HCl, Cool to 4oC <br /> CanoweFrwironz enia <br />