sigma試劑 Bilirubin,B4126 - ≥98%(EmM/453 = 60), powder
sigma試劑 Flufenamic acid ,氟芬那酸,F9005 - analytical standard, for drug analysis
sigma試劑 Lanthanum(III) chloride ,氯化鑭(III),449830 -anhydrous, beads, -10 mesh, ≥99.99% trace metals basis
sigma試劑 Gadolinium(III) chloride ,氯化釓(III),439770 - anhydrous, powder, 99.99% trace metals basis
sigma試劑CNQX,C127 - ≥98% (HPLC), solid,CAS號(hào): 115066-14-3
sigma試劑 (+)-MK-801 hydrogen maleate ,M107 - solid