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
前处理柱连接管接头
大广口方形瓶,高密度聚乙烯;白色聚丙烯螺旋盖,4L容量
Retort clamp, stainless steel green lacquered, length 150 mm, opening up to ? 40 mm, with round jaws, cork lined
BETASIL C6 5UM 250X1MM COLUMN
HyperSep SAX SPE Column 5g/25mL 20个/包装
TEST TUBE FIOLAX WITH BEADED RIM
气相色谱柱,TG-35MS 15m x 0.25mm x 1μm
缩水甘油标准品
PUNYW10241558 Diclofenac Related Compound 11
三氟甲磺酸酐