Content Handbook K

TRIBENURON METHYL 546

OUTLINE OF METHOD

Tribenuron-methyl is determined by reversed phase high performance liquid chromatography using a 100 × 4.6 mm (i.d.) Whatman Partisil® ODS-3 RAC II column, UV detection at 254 nm and internal standardisation (3-methyl-1,1-diphenylurea; DPMU). The active ingredient content is quantified using a calibration curve.

Scope:

The method is usable for TC and WG formulations.

 

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last update 01.12.2010