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
1ml液相进样针,可换针头
SPARE-GLASS HOUSINGS, STAIGHT, WITAFLO, BORE 6 MM
LiChroCART 125-3,LiChrospher 100 RP-8e 5μm定制柱
2,4-二甲基苯基硫脲
LiChrolut?RP-18 E (40 - 63 祄) 500 mg 3 ml standard PP-tubes 50 extraction tubes per package
1-噻蒽硼酸
碳酸钙
PHENYL-TOYOPEARL TSK 650 C,100ML
SHORT ADAPTERS, SOCKET IN CONE DIN 12257 40/38; 24/29
Penny Head