Sigma-Aldrich
碘化钾, ACS reagent, ≥99.0%
Sigma-Aldrich
碘化钾, ReagentPlus®, 99%
Sigma-Aldrich
碘化钾, puriss. p.a., reag. ISO, reag. Ph. Eur., ≥99.0%
Sigma-Aldrich
碘化钾, ≥99.99% trace metals basis
Sigma-Aldrich
碘化钾, BioUltra, ≥99.5% (AT)
Sigma-Aldrich
N-甲基苯胺, ≥99%
Sigma-Aldrich
碘化钾, puriss., meets analytical specification of Ph. Eur. BP, USP, 99.0-100.5% (calc. to the dried substance)
Sigma-Aldrich
碘化钾, suitable for plant cell culture
Sigma-Aldrich
碘化钾, tested according to Ph. Eur.
Sigma-Aldrich
碘化钾, BioXtra, ≥99.0%
Supelco
N-甲基苯胺, analytical standard
Sigma-Aldrich
N-甲基苯胺, purum, ≥98.0% (GC)
Sigma-Aldrich
碘化钾, AnhydroBeads™, −10 mesh, 99.998% trace metals basis
Sigma-Aldrich
4-叔丁基-N,N-二甲基苯胺, 98%
Sigma-Aldrich
碘化钾, Vetec™, reagent grade