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Getting enough Vitamin C? These test strips give fast accurate results for vitamin C levels in fruits, vegetables, juices & even urine; only $28.00 pack/100.
Vitamin C test strips, 100/vial, 0-0.1%
PRICE BREAKS - The more you buy, the more you save.Quantity1+2+ 3+ 10+ Price for each$23.00USD$22.75USD$22.50USD$22.00USDYour savings- 1.09%2.17%4.35%
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These test strips are calibrated to measure vitamin C from tablets that are dissolved in water but can be used for fruit, vegetable juices & even urine.
Vitamin C levels are shown as percentages where 0.01% equals 10mg/100ml & 0.1% equals 100mg/100ml. A 1000mg vitamin C tablet dissovled in 1000ml of water should give you are reading of 0.1%.
The Specifications tab shows a special color chart that shows what to expect if there is a lot of citric acid in the juice. The citric acid can make the strips look more purple than blue.
Fruit juices that claim 100% or more of recommended daily allowance (RDA) may read higher than the strips can measure so you might need to dilute the juice. e.g. 9 parts water & 1 part of juice will reduce the concentration to 1/10 the original.
Follow this link for a list of names of Acids in Fruits and Vegetables, Any of these acids can affect the response of the test strips although citric acid should be the most prominent.
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