Pesticide Formulations Catalogue

Maister Power OD

Maister Power OD is a post-emergence selective herbicide used to control broad-leaved weeds and annual grasses in a range of crops. 

Herbicide foramsulfuron iodosulfuron-methyl-sodium thiencarbazone-methyl cyprosulfamide

Identification

Associated companies 
Bayer CropScience
Registration codes 
 BVL 007424-00 Germany: Pesticide product registration number assigned by the Federal Office of Consumer Protection and Food Safety (BVL), Germany. Products containing macro-organisms may be authorised differently.

 BAES 3271-0 Austria: The Federal Office for Food Safety (BAES), or Bundesamt für Ernährungssicherheit, is the competent authority for the registration and authorisation of agricultural pesticides (plant protection products) in Austria. Products containing macro-organisms may be authorised differently.

 CzR 4920-1 Czech Republic: Pesticide product registration number assigned by the Central Institute for Supervising and Testing in Agriculture (ÚKZÚZ), under the Ministry of Agriculture. Products containing macro-organisms may be authorised differently.

 UKSUP 17-11-1882 Slovakia: Pesticide Product registration number assigned by ÚKSÚP (–Ústredný kontrolný a skúšobný ústav poľnohospodársky) Central Controlling and Testing Institute in Agriculture under the Ministry of Agriculture and Rural Development of the Slovak Republic. Products containing macro-organisms may be authorised differently.

 MARD R-158/2013 Poland: Pesticide product number assigned by the Polish Minister of Agriculture and Rural Development (Minister Rolnictwa I Rozwoju Wsi). Products containing macro-organisms may be authorised differently.

 LT AS2-12H(20210 Lithuania: Pesticide product registration number assigned by the Lithuanian State Plant Service under the Ministry of Agriculture. Products containing macro-organisms may be authorised differently.

 VAAD 0543 Latvia: Pesticide product registration number assigned by the State Plant Protection Service (Valsts augu aizsardzības dienests or VAAD) in Latvia. Products containing macro-organisms may be authorised differently.

 PTA 0594/18.02.16 Estonia: Pesticide product registration number assigned by the Agriculture and Food Board (Põllumajandus- ja Toiduamet or PTA) of Estonia. Products containing macro-organisms may be authorised differently.

 AQTA 005553 Azerbaijan: Pesticide product registration number assigned by the Azerbaijan Food Safety Agency (AFSA), Qida Təhlükəsizliyi Agentliyi (AQTA). Products containing macro-organisms may be authorised differently.
Pesticide type 
Herbicide
Pesticide group 
HRAC 2

Active substances 

foramsulfuron 30 g L⁻¹
thiencarbazone-methyl 10 g L⁻¹
cyprosulfamide 15 g L⁻¹

Formulation

UFI and Type

Unique Formula Identifier (UFI) 
-
Type 
Oil dispersion

Possible coformulants 

fatty alcohol ethoxylate alkyl ether
poly(oxy-1,2-ethanediyl), alpha-isotridecyl-omega-methoxy-
sodium docusate

Product family 

None

Related products 

-

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Always read and follow the instructions on the pesticide label.

Other information


Please cite as:

AERU (2026) Pesticide Formulations Catalogue (PFC): Maister Power OD. Agriculture and Environment Research Unit (AERU), University of Hertfordshire, UK. URL: https://sitem.herts.ac.uk/aeru/pfc/Reports/2264.htm (Last accessed: 18/09/2026)


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