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
管路
N-BOC-4-aminobenzoic Acid
Synergi Hydro-RP C18分析柱(极性封端)
LiChroCART 30-2,LiChrosorb 60 Si 7μm定制柱
SINGLE WAY STOPCOCKS, GROUND, WITHOUT KEYS, BORE 4 MM, NS 18.8, DURAN
o-Tolualdehyd-2,4-dinitrophenylhydrazone标准品
丙二酸
1,3-二甲基戊胺盐酸盐标准品
FID喷嘴组件,/GC-8A,9A
THERMOMETER F.FLASKS A.STILL HEADS, CONE ST 14/23, -10+250:1°C, 75 MM