H Blister

H-Blister Agent False Positives on M8 Paper
Common household and other materials can produce false positives for H-blister agents when exposed to M8 paper.	Color key for M8 paper.


acetone	acrylic sealer	ATF*	blood

chloroform	clear nail polish	Diazinon	MEK**

gasoline	glacial acetic acid	methylene chloride	nonanone
*ATF is automatic transmission fluid
**MEK is methyl ethyl ketone