Does this test just show that something is present, or does it show concentrations?
1126853
For some contaminants it is like a pregnancy test. For others the it gives you get an approximate value based on comparing test strips to a chart.
1126854
If I remember correctly some things like the pH show a range & others just show positive or negative.
1827960
I have seen small variances, but it doesn't have anything to do with the concentration because I tested them on someone who had smoked of course it was + , one who had not smoked in 30 days- neg, and someone who has never smoked also neg but the line was pretty much the same shade. Also, we did get a negative reading and probation got a pos one time and that was well after anything had been ingested.
930347
I am sorry - there is no instant test that can do that. However, read your labels.There are three types of silver, and only one type is true colloidal MesoSilver and NutraSilver are true Colloidal silvers. The NutraSilver costs so much more and isn't any better than MesoSilver. Good health to you!
1064074
Ed jones beat me to it with his response. The type of water filtered varies in the field every time. In a lab, not very useful. But I agree with you there should be some type of standard test. Maybe there is?
287546
its 40 dollars for the lab to evaluate your test and then they send the results online in an email. again.. they tell you what it is but not the concentration. for that you need to get an inspector to come in and do the full test of the air as well as a visual specimen test.
2258099
It has a test for bacteria for example E.Coli, however the bacteria test does not specify what kind you have in there.
101139
I believe you need the brown iodine for that test. The color difference in the starch is different than the iodine around the starch.
613549
It's somewhat translucent; you can tell what is in it but not super clearly :-)
2262775
I think that that is something you need to test every skin is reacting different. Sorry that I can't give you a clear answer
2005416
I would take that as a definite positive! Congrats! I use these strips all of the time, and I just found out myself that I was pregnant. I saw virtually phantom lines at first, but a couple days later they were faint. Don't take a home test today that you buy at a store though because it might not show up with your diluted urine. Take a home test (I recommend the clear blue digital) with your first morning urine tomorrow. You should definitely see a pregnant result. Good luck!!
941153
Honestly I'm not sure, it doesn't say anywhere, but I think the pre-employment screening would be better quality tester hence I don't think I will recommend. You might wanna spend a little more cash for something solid. These tester will probably just tell you if you're in the field of toxicity. Once it didn't even work on me... But I need I was 100% positive.
2179750
There's really no way to tell, short of trial and error! Colloidal Science Laboratory's analysis of CS products:http://www.silver-colloids.com/Reports/reports.html Unfortunately this product wasn't tested.
1520077
This really only works for substances that dissolve fully in water. I tried to measure the pH of a thin cream (the consistency of runny hair conditioner) and it wouldn't read. If your substance is fully liquid, then yes, if not, then no.
395874
Yes, it does. It's listed as the third ingredient, so there is quite a substantial amount I would assume.
1580041
As far as my experience; it did not discolor or smell - every thing is different so spot test first.
455704
This happened in almost the same fashion for me as well. If you are unsure, I would suggest investing in a microscope to confirm. Upon doing this, the test appeared to be accurate for me.
2134041
unfortunately Yes, it does contain a derivative of aluminum that contains trace amounts. If you at all worried about your brain, don't use it.