碳酸钙,Calcium carbonate;precipitated for analysis of silicates EMSURE®, ≥99.0% (complexometric)
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1,2-二氯乙烷,1,2-Dichloroethane [DCE];ACS reagent, ≥99.0% -
五氟丙酸酐,Pentafluoropropionic anhydride [PFPA];99% -
正戊烷,Pentane;puriss. p.a., ≥99.0% (GC) -
氧化铅(II),Lead(II) oxide [PbO];ACS reagent, ≥99.0% -
HiTrap Capto Lentil Lectin预装柱,HiTrap Capto Lentil Lectin (prepacked columns) -
2-溴-5-氟甲苯,2-Bromo-5-fluorotoluene;98%
