| Literature DB >> 6508207 |
J M Turner, R A Hall, M Whittaker, L J Kricka.
Abstract
Plasma cholinesterase activity, determined using either benzoyl choline or butyrylthiocholine as substrate, is stable for prolonged periods (greater than 12 months) when stored at -20 degrees C. Likewise, repeated freezing and thawing of plasma did not markedly affect cholinesterase activity.Entities:
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Year: 1984 PMID： 6508207 DOI： 10.1177/000456328402100504
Source DB: PubMed Journal: Ann Clin Biochem ISSN： 0004-5632 Impact factor: 2.057