如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
http://www.sigmaaldrich.com/china-mainland/promotions/my-sigma-aldrich.html
SCREW THREADS, WITH CONE, ACC. TO DIN 12257 GL 45, NS 24/29
OV-265 固定液
泽泻醇B标准品
SUCTION TUBE, WITH ST-STOPCOCK, STRAIGHT, ST 29/32
LOBAR 240-10 LICHROPREP RP-18 预装柱
30ml一次性称量盘(黑)
聚丙烯瓶
二(1,5-环辛二烯)铱(I)四[3,5-二(三氟甲基)苯基]硼酸
KEYBOARD FOR 756
6-氨基异喹啉