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
GAS COLLECTION TUBES, WITH 2 STRAIGHT ST-STOPCOCKS, ?:65, SOLID LENGTH: 220, OVERALL LENGTH: 330 M
ASTM-THERMOMETER (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: FUEL RATING, A
HYPURITY CYANO 5UM 10X2.1MM DROP-IN GUARDS 4/PK
Sep-Pak C18小柱,500mg/6ml
2-溴-6-甲氧基吡啶
LiChroCART 30-3,Superspher 60 RP-8e 4 μm定制柱
FIXING ANGLE FOR 741
3-(二乙氧基磷酰氧基)-1,2,3-苯并三嗪-4-酮(DEPBT)
岛津液相配件
DISTILLING LINKS, CLAISEN, LIEBIG COND., 2 SOCKETS ST 14/23, FLASK-CONE AND ADAPTER-CONE ST 19/26,