Title: Water quality. Determination of selected plant treatment agents. Method using high performance liquid chromatography with UV detection after solid-liquid extraction



ISO 11369:1997 describes a method for the determination of organic plant treatment agents in drinking and ground water using high performance liquid chromatography (HPLC) with UV detection after solid-liquid extraction.

The method described in this International Standard is applicable to the determination of selected plant treatment agents and some of their main degradation products (metabolites) in drinking water with a validated reporting limit of about 0,1 µg/l. Limited additional data indicate that it can be extended to 0,05 µg/l (see table 1 for examples). The method may be extended to include additional substances and ground water, provided the method is validated for each individual case.

The selection of the plant treatment agents and main degradation products in table 1 has been made according to the knowledge at the time of the interlaboratory trial (1992). Data for some other substances are given in annex A.

Quelle: 132897/2006-11-03


Other Database Pages Exist for this Phrase:
water quality (Water quality is a term used to describe the ...)

You have no rights to post comments

Related Articles

Iso 10303-31 1994 ■■■■■■■
The Iso 10303-31 1994 is an international standard and describes Industrial automation systems and integration. . . . Read More
Iso 10304-1 1995 ■■■■■■■
Iso 10304-1 1995: Water quality. Determination of dissolved anions by liquid chromatography of ions. . . . Read More
Iso 10304-3 1997 ■■■■■■■
Iso 10304-3 1997: Water quality. Determination of dissolved anions by liquid chromatography of ions. . . . Read More
Iso 1041 1973 ■■■■■■
The Iso 1041 1973 is a standard with the Title: Essential oils. Determination of freezing pointFor ISO . . . Read More
ISO 15682 ■■■■■■
ISO 15682:2001 : Water quality. Determination of chloride by flow analysis (CFA and FIA) and photometric . . . Read More
ISO 6468 ■■■■■■
ISO 6468:1997 : Water quality. Determination of certain organochlorine insecticides, polychlorinated . . . Read More
Certification at top500.de■■■■■■
Certification is the provision by an independent body of written assurance (a certificate) that the product, . . . Read More
ISO 15141-2 ■■■■■
ISO 15141-2:1998 : Title: Foodstuffs. Determination of ochratoxin A in cereals and cereal products. High . . . Read More
ISO 6974-2 ■■■■■
ISO 6974-2:2002 : Natural gas. Determination of composition with defined uncertainty by gas chromatography. . . . Read More
Iso 3534-1 1993 ■■■■■
Iso 3534-1 1993: Title: Statistics -Vocabulary and symbols -Part 1: Probability and general statistical . . . Read More