You can, but you should know that HUD and EPA do not permit the use of chemical spot test kits as an official evaluation method.

Another thing - the manufacture of some drugs renders properties uninhabitable until a drug hazmat crew chemically cleans the property.

., which last mined for spodumene in Kings Mountain as Foote Mineral Co. in the early-to-mid 1980s, also supply lithium chemicals to a plethora of other industries.Lithium can be found in pharmaceuticals, enamels and ceramics – such as a glass-ceramic cooktop – and even in dyes used for coloring paper and clothing.Tesla dealIn September, Piedmont Lithium, led by CEO Keith Phillips, agreed to sell a third of its total production of spodumene concentrate (also known as SC6) to Tesla each year for five years, making Piedmont Lithium’s future mine in northwest Gaston County an important piece of the battery materials supply chain.Piedmont Lithium plans to produce 160,000 metric tons of SC6 each year for five years.

There is a foam cleaner for vents I don't know if this just adds more chemicals. 

Any help is appreciated.I don't normally comment on asbestos because I don't believe it's a true problem.I was buying a crack house (which can be a problem) so I had the hazardous chemical inspector out to do an exam.

They do all kinds of stuff and used up all the chemicals, so when they leave the water is murky.  

@Karen Casey just a thought that “good-looking tile” doesn’t look good when tenants don’t keep up with grout cleaning or use harsh chemicals.

When they discover a sinkhole or long ago forgotten chemical dump under your property, your equity is eaten into.

The sandwich – like other “junk food” – will also trigger the release of brain chemicals such as dopamine, which activate the brain’s reward system and provide a feeling of pleasure.

The treatment quotes I got seemed crazy ($1500, using dogs, heaters, chemicals).