Verification Standard 430 nm
Great Britain/English
Bulgaria/Bulgarian
Croatia/Croatian
Czech Republic/Czech
Denmark/Danish
Estonia/Estonian
Finland/Finnish
France/French
Germany/German
Greece/Greek
Hungary/Hungarian
Italy/Italien
Latvia/Latvian
Lithuania/Lithuanian
Netherlands/Dutch
Norway/Norwegian
Poland/Polish
Portugal/Portuguese
Romania/Romanian
Slovakia/Slovak
Slovenia/Slovenian
Spain/Spanish
Sweden/Swedish
Turkey/Turkish
Verification Standard 530 nm / Reference Standard 0 to 4 mgL
Great Britain/English
Bulgaria/Bulgarian
China/Chinese
Croatia/Croatian
Czech Republic/Czech
Denmark/Danish
Estonia/Estonian
Finland/Finnish
France/French
Germany/German
Greece/Greek
Hungary/Hungarian
Italy/Italien
Latvia/Latvian
Lithuania/Lithuanian
Netherlands/Dutch
Norway/Norwegian
Poland/Polish
Portugal/Portuguese
Romania/Romanian
Slovakia/Slovak
Slovenia/Slovenian
Spain/Spanish
Sweden/Swedish
Turkey/Turkish
Verification Standard 560 nm / Reference Standard pH 7.5
Great Britain/English
Bulgaria/Bulgarian
China/Chinese
Croatia/Croatian
Czech Republic/Czech
Denmark/Danish
Estonia/Estonian
Finland/Finnish
France/French
Germany/German
Greece/Greek
Hungary/Hungarian
Italy/Italien
Latvia/Latvian
Lithuania/Lithuanian
Netherlands/Dutch
Norway/Norwegian
Poland/Polish
Portugal/Portuguese
Romania/Romanian
Slovakia/Slovak
Slovenia/Slovenian
Spain/Spanish
Sweden/Swedish
Turkey/Turkish
Verification Standard 580 nm
Great Britain/English
Bulgaria/Bulgarian
China/Chinese
Croatia/Croatian
Czech Republic/Czech
Denmark/Danish
Estonia/Estonian
Finland/Finnish
France/French
Germany/German
Greece/Greek
Hungary/Hungarian
Italy/Italien
Latvia/Latvian
Lithuania/Lithuanian
Netherlands/Dutch
Norway/Norwegian
Poland/Polish
Portugal/Portuguese
Romania/Romanian
Slovakia/Slovak
Slovenia/Slovenian
Spain/Spanish
Sweden/Swedish
Turkey/Turkish
Verification Standard 610 nm
Great Britain/English
Bulgaria/Bulgarian
China/Chinese
Croatia/Croatian
Czech Republic/Czech
Denmark/Danish
Estonia/Estonian
Finland/Finnish
France/French
Germany/German
Greece/Greek
Hungary/Hungarian
Italy/Italien
Latvia/Latvian
Lithuania/Lithuanian
Netherlands/Dutch
Norway/Norwegian
Poland/Polish
Portugal/Portuguese
Romania/Romanian
Slovakia/Slovak
Slovenia/Slovenian
Spain/Spanish
Sweden/Swedish
Turkey/Turkish
Verification Standard 660 nm
Great Britain/English
Bulgaria/Bulgarian
China/Chinese
Croatia/Croatian
Czech Republic/Czech
Denmark/Danish
Estonia/Estonian
Finland/Finnish
France/French
Germany/German
Greece/Greek
Hungary/Hungarian
Italy/Italien
Latvia/Latvian
Lithuania/Lithuanian
Netherlands/Dutch
Norway/Norwegian
Poland/Polish
Portugal/Portuguese
Romania/Romanian
Slovakia/Slovak
Slovenia/Slovenian
Spain/Spanish
Sweden/Swedish
Turkey/Turkish
ZERO Verification / Reference Standard
Great Britain/English
Bulgaria/Bulgarian
Croatia/Croatian
Czech Republic/Czech
Denmark/Danish
Estonia/Estonian
Finland/Finnish
France/French
Germany/German
Greece/Greek
Hungary/Hungarian
Italy/Italien
Latvia/Latvian
Lithuania/Lithuanian
Netherlands/Dutch
Norway/Norwegian
Poland/Polish
Portugal/Portuguese
Romania/Romanian
Slovakia/Slovak
Slovenia/Slovenian
Spain/Spanish
Sweden/Swedish
Turkey/Turkish