Sigma-Aldrich
BENZALDEHYDE {7-[3-(4-ETHYLPHENOXY)-2-HYDROXYPROPYL]-3-METHYL-2,6-DIOXO-2,3,6,7-TETRAHYDRO-1H-PURIN-8-YL}HYDRAZONE
BENZANOL BRILLIANT YELLOW S
Benzeneacetaldehyde, a-(chlorophenylmethylene)-
Aluminum alloy 5019
Aluminum borosilicide
Aluminum heating/cooling block
铝制加热/冷却块
Aluminum-cobalt alloy, Al99.9Co0.1
Aluminum-iron alloy, Al50Fe50
Aluminum-magnesium alloy, Al97.5Mg2.5
Aluminum-magnesium alloy, Al97Mg3