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
乙二胺四乙酸 标准品
氟氰戊菊酯标准品
纽甜溶液标准物质
CPG STIRRER SHAFT WB 10, INTERCHANGEABLE, SOLID, POLISHED
SET OF SEALS PTFE TO 1.469.00 1/2
SHODEX ASAHIPAK C4P 5UM 250X4.6MM COLUMN
LiChroCART 125-4,6,Superspher 100 RP-18e 4 μm定制柱
刻度量筒,低型,100: 2 ml,PP材质
ST-CONES, SKIRTED ACC. TO DIN 12 249 ST 100/60
Replacement pegs, for drying rack, pack of 11 pieces