> as lemmas

1867 Proc. Royal Soc. 16 226 The normal or ortho-vanadates are tribasic; the sodium salt is Na₃VO₄.

1990 Internat. Immunol. 2 xii. 1238/1 In experiments using these cells we also employed sodium orthovanadate, a known inhibitor of phosphatases, in order to reduce dephosphorylation of the proteins that might incur during the longer incubation times.