We offer a wide spectrum of services and strive to accommodate special requests to suit the unique needs of our customers. Our aim is to produce trustworthy data within the shortest turnaround times allowed by the test protocols. A multitude of laboratory tests are performed to assist with valuable decision making regarding the following:
Soil
Facility : NviroTek Laboratories
Contact person :
Francois Reeders
francois.r@nvirotek.co.za
Leoni Erasmus
leoni.e@nvirotek.co.za
Soil Biology – Lihandus Erasmus
lihandus.e@nvirotek.co.za
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Microbiological Screening of Foodstuffs, Beverages and Feeds
Facility : NviroTek Wynland
Contact person :
Karin Conradie
karin.c@nvirotek.co.za
Plant Material Fruit, Vegetables
Facility : NviroTek Laboratories and NviroTek Wynland
Contact person :
Georgene Johnson (NviroTek Laboratories)
georgene.j@nvirotek.co.za
Yvette van der Merwe (NviroTek Laboratories)
yvette.v.d.m@nvirotek.co.za
Johan-Erizt Schoeman (NU-Test, NviroTek Laboratories)
erizt.s@nvirotek.co.za
Lean Yssel (NviroTek Wynland)
lean.y@nvirotek.co.za
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Hygiene Monitoring
Facility : NviroTek Wynland
Contact person :
Edwin Griffiths
edwin.g@nvirotek.co.za
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Animal Feeds
Facility : NviroTek Laboratories and NviroTek Wynland
Contact person :
Georgene Johnson (NviroTek Laboratories)
georgene.j@nvirotek.co.za
Ushca de Haast (NviroTek Wynland)
ushca.d.h@nvirotek.co.za
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Water
Facility : NviroTek Laboratories and NviroTek Wynland
Contact person :
Courtney Johnson (NviroTek Laboratories)
courtney.j@nvirotek.co.za
Lihandus Erasmus (NviroTek Laboratories)
lihandus.e@nvirotek.co.za
Lean Yssel (NviroTek Wynland)
lean.y@nvirotek.co.za
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Fertilizer
Facility : NviroTek Laboratories
Contact person :
Elfriede Keyser
elfriede.k@nvirotek.co.za
Freek van Deventer
freek.v.d@nvirotek.co.za
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Lime
Facility : NviroTek Laboratories
Contact person :
Elfriede Keyser
elfriede.k@nvirotek.co.za
Freek van Deventer
freek.v.d@nvirotek.co.za
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Residues
Facility : NviroTek Laboratories and NviroTek Wynland (for intake and preparation)
Contact person :
Magda Gerber (NviroTek Laboratories)
magda.g@nvirotek.co.za
Ushca de Haast (NviroTek Wynland, only intake and preparation)
ushca.d.h@nvirotek.co.za
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Compost
Facility : NviroTek Laboratories
Contact person :
Georgene Johnson
georgene.j@nvirotek.co.za
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Growth Media
Facility : NviroTek Laboratories
Contact person :
Lihandus Erasmus
lihandus.e@nvirotek.co.za
Courtney Johnson
courtney.j@nvirotek.co.za
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Elements in the Environment
Facility : NviroTek Laboratories
Contact person :
Willem Koekemoer
willem.k@nvirotek.co.za
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