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3,5-Dimethylphenol, 99+% 2.5KG
N-叔丁基-α-(4-吡啶基-1-氧)硝酮,98.0%(LC&T)
5-Cyanothiophene-2-boronic acid, 98% 1GR
羟甲基二茂铁,95.0%(GC)
3,4-二甲氧基苯甲酸, ≥98.0%
1,2-环氧癸烷, ≥97.0%
磷酸酶(碱性) 来源于牛肠粘膜
Phosphoric acid (N-phenylsulfonylamide)dichloride, 95% 5GR
Adapter for glass Petri dish for MAS air sampler
WEIGERT'S IRON HEMATOXYLIN SOLUTION,*PAR T B