苯并[b]萘[1,2-d]噻吩,Benzo[b]naphtho[1,2-d]thiophene
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盐酸平阳霉素,Pingyangmycin hydrochloride;suitable for cell culture, ≥90% (HPLC) -
溴化铯,Cesium bromide;AnhydroBeads™, −10 mesh, 99.999% trace metals basis -
(-)-牛蒡子苷元,(−)-Arctigenin;≥98.0% (HPLC) -
(R)-(-)-扁桃酸,(R)-(−)-Mandelic acid;Vetec™, reagent grade, 98% -
D-(+)-纤维二糖,D-(+)-Cellobiose;≥99.0%, suitable for microbiology, Reducing sugar disaccharide -
氟化钙,Calcium fluoride;anhydrous, powder, 99.99% trace metals basis
