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
BDS-HYPERSIL-C18 3UM 10X4MM DROP-IN GUARDS 4/PK3
酸性氧化铝小柱,100mg/1cc
N-甲酰诺氟沙星(诺氟沙星EP杂质G)
滴瓶,透明,50 ml,含有胶头滴管及乳胶头
1-庚烯
Hibar 100-4,6,LiChrospher 100 Si 15μm定制柱
TCEP 气相毛细管柱
CAPCELL PAK C18 MGⅡ (S-5) 3.0X50*
Diammonium phosphate
饲料基质中总砷质控样