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
PARAFFIN METAL FRAME 10 PCS PER PLASTIC BAG
PUNYW10716116 Vildagliptin Impurity 8
CYANO 5UM 5CM X 4.0MM DISCOVERY &
2-溴-3-己基噻吩
PUNYW8597271 Saxagliptin Impurity 25
0.02mol/L硫代硫酸钠溶液
含滤芯套箍 2μm PEEK Nat w/SS Ring
进样垫
DB-210毛细管柱
铟粒