jozifp103
New member
NPP vs DECA (Side by side)
I chose to do a side by side of DECA and NPP because they can be difficult to distinguish from one another on a lab test. But you can see a clear difference when done together.
Lab test website instructions and how to analyze results below:
So as the test instructions state, NPP (vial B) should show up as GREEN under UV light, and DECA (vial B) should show up as MAT GREEN.
Results below.....DECA ON TOP, NPP ON BOTTOM.
You can see the DECA on top is a much thicker and less transparent green. The NPP below is a faint florescent green that is more transparent.
I chose to do a side by side of DECA and NPP because they can be difficult to distinguish from one another on a lab test. But you can see a clear difference when done together.
Lab test website instructions and how to analyze results below:
So as the test instructions state, NPP (vial B) should show up as GREEN under UV light, and DECA (vial B) should show up as MAT GREEN.
Results below.....DECA ON TOP, NPP ON BOTTOM.
You can see the DECA on top is a much thicker and less transparent green. The NPP below is a faint florescent green that is more transparent.
I'll have to get some and test it for sure.
