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
L-ORNITHINE:HCL (5,5-D2, 98%)
N-Acetyl-DL-phenylalanine (无证书)
First Standard® 乙腈中三唑酮溶液,1000μg/mL
CEPHALOTAXUS ALKALOID STANDARDS KIT 2 X25MG
Tetradecanoic Acid-1-13C 标准品
吲哚美辛杂质 II(4-氯苯甲酸
Underivatized Chlorinated Herbicides 标准品
2-Bromophenylacetic acid (无证书)
地喹氯铵杂质C 标准品
Flufenacet OA