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
Fensulfothion-sulfone
乙烯利(乙烯膦)(符合:GB 2763-2016)
1,2-didodecanoyl-sn-Glycero-3-Phosphatidylcholine
Polystyrene Spheres (30 μm Diameter Particle Size)
Brilliant yellow (无证书)
Fenpropathrin
Noruron
30种禁用农药混标溶液(药典2341农残测定,LCMS/MS) 广电计量
Methyl butyrate
甲酰氨磺隆溶液,100ppm