Har. don't used canned air if it says it contains a bitterant. BEEN THERE DONE THAT. if you already did that, soap & water will remove the bitterants. make sure to rinse the atty in distilled water several times after you've washed it with the soap & water.
When I was in Afghanistan last month, the canned air there didn't have bitterant, it worked well. Got back to the US and used some without thinking, and then got hit with the NASTY.
When I was in Afghanistan last month, the canned air there didn't have bitterant, it worked well. Got back to the US and used some without thinking, and then got hit with the NASTY.