半岛bd体育手机客户端 性质
Sigma-Aldrich
THIOPHENE-2-CARBOXYLIC ACID (2,2,2-TRICHLORO-1-(4-ME-PIPERIDIN-1-YL)-ET)-AMIDE
THIOPHENE-2-CARBOXYLIC ACID (2,5-DIMETHOXY-BENZYLIDENE)-HYDRAZIDE
THIOPHENE-2-CARBOXYLIC ACID ANTHRACEN-9-YLMETHYLENE-HYDRAZIDE
Threaded adapter for Ace Trubore?glass bearing
Tin
Tin-lead alloy, Sn60Pb40
Tin-lead-antimony alloy, Sn60Pb39Sb1
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