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
n-Alkane Kit (neat)
稻瘟灵 Bepure-GBW(E)082690
PCBs15组份-28,31,52,77,101,105,118,126,128,138,153,156,169,170,180(溶剂:异辛烷)
Ethyl 4-cyanobenzoate (无证书)
DPA, LOW (40 NG/UL) 标准品
GPC标样-普鲁兰多糖(聚麦芽三糖)(Mw 256000) 标准品
Azido 2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-D-glucopyranoside
坐果安
First Standard® 甲醇中喹氧灵溶液,100μg/mL
甲基乙拌磷 BePure-26019YB