邻苯二甲酸氢钾

邻苯二甲酸氢钾, reference material for titrimetry, certified by BAM, >99.5%

邻苯二甲酸氢钾, ACS reagent grade, 99.95-100.05% dry basis, crystals, acidimetric standard

邻苯二甲酸氢钾, puriss. p.a., ≥99.5% (T)

邻苯二甲酸氢钾, BioUltra, ≥99.5% (T)

邻苯二甲酸氢钾, qNMR standard, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

邻苯二甲酸氢钾, 99%, Vetec^™, reagent grade