What is I-Reagent?
I-Reagent is a complete reagent single in a bottle for quantitative determination of iodate in supplemented salt (0-100 ppm).

What is so special about I-Reagent?
First in its kind, it has a shelf-life of about one year. Now with a simple digital color reader (manufactured by Mahidol University) the quantitation will be simple and cheap. It is expected to be a general success like the I-Kit

Compared with titration, the new method brings added advantages by

• saving money even when initial investment on the spectrophotometer is considered
• saving chemicals
• saving time because faster quantitative determination or larger numbers of samples in a single run
• your not having to decide on the end point
• your not having to do measurements immediately after mixing with reagent
• the option of visual comparsion, i.e., not having to use the spectrophotometer at all
• Our method has been adopted by all regional health centers of Ministry of Health, Thailand.

We offer our durable single reagent to reduce time and volume for quantitative determination using instrumentation or eye inspection. (reacted standards in test tubes can be kept for visual compasion for at least a few days)

4 US dollar for 12 tests

• The color and intensity resulting from interaction between our reagent and iodate remains stable for at least one day
• For best results, all you need is a simple colorimeter (visible-spectrophotometer)

• 100 samples can be easily determined in 1 hour
• 3-4 times cheaper than titration method
• less chemicals to be thrown away to pollute the environment and drain your pocket
• can be easily performed by students, teachers and non-scientific personnel
• reagent in 1 - litre bottle keeps well for at least 6 months without refrigeration