reagent grade, purified by sublimation, -100 mesh particle size, powder
99.5-100.5%, meets analytical specification of Ph. Eur., BP, USP, puriss., precipitated
powder, 99.98% trace metals basis
powder, ≥99.0%
reagent grade, powder, purified by refining, -100 mesh particle size
purum p.a., ≥99% (T)
flakes, ≥99.99% trace metals basis
PESTANAL®, analytical standard
electrode sheet, aluminum substrate, size 5 in. × 10 in.
99.998% trace metals basis
90 atom % 34S
99.9 atom % 32S
