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
1-甲基-4-硝基-2-(三氟乙酰)-1H-吡咯
喹烯酮 ,HPLC≥98%
Puradisc 聚醚砜针式滤器
FUSE, 3/8AMP, SB 230 VOLT OPERATION FORMSA SAMPLING PUMP
(易制爆)Lithium perchlorate, anhydrous, 98%
低温储存盒,PC材质,工作温度恒定于0 癈, 可保持60分钟
三氯叔丁醇
UNIVERSAL FUNNELS, WITH OVERFLOW RIM, ROBUST, STRONG PERFORMANCE, HD-PE, O.D. 260 MM, STEM ? 30 MM
REPL.PREFILTER DISC AND SEAL, 2UM, PK/10
SULFONATION FLASKS, 6 000 ML WITH 3 SIDE NECKS, CN ST 71/51, SN ST 29/32