碳粉 [球形粉末],Carbon;glassy, spherical powder, 2-12 μm, 99.95% trace metals basis
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硫代硫酸钠五水合物,Sodium thiosulfate pentahydrate;ACS reagent, ≥99.5% -
(-)-牛蒡子苷元,(−)-Arctigenin;≥98.0% (HPLC) -
溴化铯,Cesium bromide;AnhydroBeads™, −10 mesh, 99.999% trace metals basis -
反式 -2-苯环丙胺盐酸盐,trans-2-Phenylcyclopropylamine hydrochloride;≥97% (TLC) -
小白菊内酯,Parthenolide;≥98% (HPLC) -
L-天冬酰胺一水合物,L-Asparagine monohydrate;≥99% (TLC)
