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
LiChroCART 50-10,Superspher 60 RP-8e 4 μm定制柱
右旋炔丙菊酯10ng/ul,10ml溶于环己烷 标准品
Narrow-mouth bottle, PE-LD, with screw cap, PP, square, 500 ml
VA electrode kit 884 scTRACE
SINTERED DISCS, 70 MM DIAM. P 5
100-1000ul WITEG WITOPET® "EP" digital 单道电动移液枪
乙酰丙酸丁酯
Retain CX 10X3mm Drop-In Guards 4/PK
酸性紫R
10%PEG-20M on chromosorb W HP 80-100mesh sus 2m