$4.83** | 13.5-Oz Nanoskin 99.9% Isopropyl Alcohol for Industrial & Laboratory Use at Amazon

slypher25aussie

Today 7:16 PM

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Joined Aug 2014

slypher25aussieToday 7:16 PM

621 Comments

Out of stock

SeanD1497

Today 11:12 PM

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Joined Apr 2015

SeanD1497Today 11:12 PM

4.3K Comments

Showing in stock right now.

If you don't know you need pure isopropyl alcohol, your probably don't. For sanitizing, 70% is actually more effective because the water content allows it to sit longer on the surface of the germ cells you want to kill. Mycologists who need extreme sterility when working with mushrooms cultures under pricy flow hoods generally use 70%, for example. 91% and the cheap 70% you can get anywhere are also effective for many cleaning uses. This stuff should be reserved for things like specialized electronics cleaning and herbal extracts, where rapid and full evaporation is necessary.

Last edited by SeanD1497 August 24, 2026 at 04:18 PM.

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TheBlackCatalyst

Today 11:24 PM

55 Comments

Joined Jul 2019

TheBlackCatalystToday 11:24 PM

55 Comments

Quote from SeanD1497

:

Showing in stock right now.If you don't know you need pure isopropyl alcohol, your probably don't. For sanitizing, 70% is actually more effective because the water content allows it to sit longer on the surface of the germ cells you want to kill. Mycologists who need extreme sterility when working with mushrooms cultures under pricy flow hoods generally use 70%, for example. 91% and the cheap 70% you can get anywhere are also effective for many cleaning uses. This stuff should be reserved for things like specialized electronics cleaning and herbal extracts, where rapid and full evaporation is necessary.

Thanks, i was like do i need this? Glad I saw your comment.

$4.83** | 13.5-Oz Nanoskin 99.9% Isopropyl Alcohol for Industrial & Laboratory Use at Amazon

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