Measuring nitrate concentration of fruit and vegetables.
1. The measured foodstuff should be clean without any mud on
the surface. You should clean the measured foodstuff without any cleaning
agent, with clear water only, it should not be rotten or damaged. Foodstuff
should be fresh. You can use cut pieces of the foodstuff that were made not
later than 15 min.
2. Choose the foodstuff from the menu list. Norms of maximum
nitrate concentration limit are mentioned below.
Product Norms Designation in menu
Apple
60
Apple
Apricot 60
Apricot
Banana 200
Banana
Beet
1400
Beet
Cabbage early
900
Cabbage E
Cabbage late
500
Cabbage L
Carrot early
400
Carrot E
Carrot late
250
Carrot L
Cucumber soil
150 Cucumber S
Cucumber gr. 400 Cucumber G
Eggplant 300
Eggplant
Grapes
60
Grapes
Greengrocery 2000
Greengrocery
Pear
60
Pear
Lettuce 2000
Lettuce
Marrow 400
Marrow
Melon
90
Melon
Nectarine 60
Nectarine
Onion Bulb
80
Onion Bulb
Onin Green
600
Onion Green
Peach
60 Peach
Peper Sweet
200
Peper Sweet
Persimmon 60
Persimmon
Potatoes 250
Potatoes
Radish Black
1000
Radish Black
Radish Garden 1500
Radish Garden
Strawberry 100
Strawberry
Tomato soil
150 Tomato S
Tomato gr.
300 Tomato G
Watermelon
60
Watermelon
Baby Norm
50
Baby Norm
Fresh Meat
200
Fresh Meat