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
反式-1,3-戊二烯
PEEK? TUBING FOR HIGH PRESSURE APPLICATIONS 1/8"
FLASKS PEAR SHAPED, 100 ML, ACC. TO DIN 12383, ST 29/32, 64 X 125 MM
50ml三角量杯
正己烷中OP-DDD溶液标准样品
LiChroCART 250-3,LiChrosorb RP-18 7μm定制柱
己二酸二酰肼
动力-硝酸盐培养基
1ml胖肚移液管
BURETTE TIP TEFLON SGJ 100*