供应1000ul蓝吸头
细菌DNA试剂盒/Bacterial DNA Kit021-55229872,65333639,Western、荧光定量PCR技术服务,ELISA免费代测
1L Polycarbonate Erlenmeyer Flask with Dip Tube, with 0.2m MLL/FLL Filter, MLL
1L Polycarbonate Erlenmeyer Flask with Dip Tube, with 0.2m MLL/FLL Filter, MLL