[Nhcoll-l] Formalin testing

[Callomon,Paul]

Folks,

Here in the USA, what do you use to test for formaldehyde in alcohol solutions? We used to have test strips, but I'm having trouble finding something cheap and reliable now.

Paul Callomon
Collection Manager, Malacology and General Invertebrates
________________________________
Academy of Natural Sciences of Drexel University
1900 Benjamin Franklin Parkway, Philadelphia PA 19103-1195, USA
prc44 at drexel.edu<mailto:prc44 at drexel.edu> Tel 215-405-5096 - Fax 215-299-1170

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