摘要:
Provided are a novel compound and a hydrogen-bonding material treatment agent that are useful for treating various hydrogen-bonding materials such as biological samples. They are an organic ammonium salt and a hydrogen-bonding material treatment agent containing the same. The organic ammonium salt is solid at 25° C., and contains an anion and an ammonium cation represented by the following formula (I):
N
−
R
n
H
4-n
(I)
wherein R independently represents, for example, a hydroxyalkyl group in which there is at least one hydroxy group, an alkyl moiety is a linear or branched moiety having 1 to 10 carbon atoms, and the alkyl moiety may contain an oxygen atom(s), and n represents an integer of 0 to 4.