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
吡啶-2,6-二甲醛
DISPENSER TIPS, 2,5 ml (100 pcs)
LONG GROUND SOCKETS, FINISHED, NS 34.5/45, DURAN
LiChroCART 250-2,LiChrospher 300 WP RP-18e 5μm定制柱
FLASKS KJELDAHL, 250 ML, DURAN, ST 19/26
2-苯基苯酚钠盐四水合物
ORION AG/AGCL SEMIMICRO, WP BNC, 1M
透明广口瓶(高型)250ml
2-氯-4-氟苯甲酸甲酯
1,4-哌嗪二乙磺酸单钠