B2,10X TBE READY-PACK,超纯级，美国amresco*，大量现货，*

B2,Thimerosal ,USP ，美国amresco*，大量现货，*

B2,2'-DEOXYGUANOSINE MONOHYDRATE,超纯级，美国amresco*，大量现货，*

B2,CESIUM SULFATE,生物技术级，美国amresco*，大量现货，*

B2,COOMASSIE BRILLIANT BLUE R-250,超纯级，美国amresco*，大量现货，*

B2,TRITON X-405,试剂级，美国amresco*，大量现货，*

B2,CITRIC ACID AMMONIUM SALT DIBASIC,超纯级，美国amresco*，大量现货，*

B2,2'-DEOXYCYTIDINE HYDROCHLORIDE,超纯级，美国amresco*，大量现货，*

B2,BISMUTH CITRATE,高纯级，美国amresco*，大量现货，*

B2,CHAPS,超纯级，美国amresco*，大量现货，*