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Lead(II) oxide, powder, <10 micron, 99.9+% 2.5KG
甲基-1，4-苯醌，98%+
BIOQUANT?Protein (Biuret Method) reagent solution for approx. 250 determinations
D-甘露醇(甘露糖醇)， ≥99%
beta-Apo-oxytetracycline, 'can be used as secondary standard' 100MG
(1R,2S)-(-)-Ephedrine, 99.0-101.0% 100GR
3,5,5-三甲基己醛,90.0%(GC)
3-(2-Furyl)benzoic acid， 97%
6-甲基吲哚,98.0%(GC)
4-氨基安替比林,99.0%(GC&T)
