-
131457
Pyridine (Reag. USP, Ph. Eur.) for analysis, ACS
Minimum assay (G.C.): 99.5% -
161457
Pyridine, 99% for synthesis
Minimum assay (G.C.): 99% -
481457
Pyridine dry (max. 0.01% water) (Reag. Ph. Eur.) , ACS
Minimum assay (G.C.): 99.5%
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