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
Organomation 氮吹仪配套针(4in x 19ga,50支)
Talboys 不锈钢支架支杆,1219mm
GRAHAM-CONDENSERS, ACC. TO DIN 12592, JACKET LENGTH: 160 MM
LiChroCART 250-10,LiChroprep 60 Si 5-20μm定制柱
不锈钢联合四通, 1/4英寸外径 (1个/包)
Standard joint stopper, PP, NS 34/35
CNW 白藜芦醇检测专用SPE柱
D-半胱氨酸盐酸盐
PURSUIT C18 色谱柱
碘