SN purity test

[insanovty]

So, regarding the blood test (putting SN on fresh blood; if it turns dark in a matter of seconds/minute then it has high purity)

Is it a reliable method to know the amount of purity it has if I test my SN by cutting myself for the blood and then putting the SN on it?

If that's not reliable, then what other cheap methods should I use to test the purity of it? I don't have much money left to spend

 

[Otaku]

You can buy aquarium strips at your local store or amazon.

 

[Agon321]

The blood test is not reliable.
Personally, I don't recommend relying on it.

Another option is Nitrite strips test.
This is a better option.
Here is a thread that explains how to do it (you have to scroll down a bit)

SN Bible Sodium Nitrite Method (Comprehensive Guide SN Method)

Sodium Nitrite (SN) Method Introduction This document is a compilation of different sn information, members inputs, important posts related to sn, recorded suicide cases related to sn, different research on sn and so on. This document also give a full understanding of SN, what it is, how it...

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