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
2,5-二甲氧基苯甲醛
ADJUSTABLE HANGING BAR SPINNER FLASKS 3000 ML, CENTERNECK SCREW CAP 110 MM, SIDEARM SCREW CAPS 4
5-Hydroxy Omeprazole (~5% Triethylamine as stabili
LiChroCART 125-2,Purospher Si 5μm定制柱
NS1 分析柱
STORAGE BOX,WITHOUT INSERTS,PS; 192 X 169 MM, HEIGHT: 39 MM
N-去甲基特丁噻草隆 标准品
磷酸肌酸二钠盐
TR-Pesicide V 气相毛细管柱
2,3,3',5,6-五氯联苯