Ask HN: Open Labs in the US?

Has anyone done chemistry freelancing before? I realise that there are a couple of open labs available in the US, such as Biocurious and Genspace. Is anyone aware of other facilities or labs that allow trained chemistry professionals to use their equipment to carry out work?

The reason I ask is that I've created a site for scientific freelancing and the demand for chemists is higher than I expected, however I've been unable to find suitable candidates for employers. Here are a couple of examples:

http://zombal.com/zomb/scientific-manufacturing/need-a-chemist-to-produce-nootropics

http://zombal.com/zomb/scientific-manufacturing/whole-tobacco-alkaloid-extraction