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
PK5 SPLIT/SPLITLESS FOCUSLINER FOR PE,&
紧接头 0.12x150mm
PEEK COLLAR COMP. 螺母
ProElut SAX 500mg / 6mL 30/pk
SNAP-IT 密封垫 聚四氟乙烯/硅树脂
50/30um 1cm DVB/CAR/PDMS SPME 萃取头
PEEK切割刀 用于1/16及以上管路
S-2-氨基-1-苯乙醇
DURAN PURE Premium Cap from TpCh260 TZ with PTFE coated silicone seal, GL 25, temp. resistant from -196 to +260°C, without colorants, USP/FDA standard
FFAP毛细管柱