锐标Ristandard

Sample Description:10 kinds of heavy metal quality control substances such as calcium and magnesium ..

￥1,450.00

Sample Description:10 kinds of polychlorinated biphenyl quality control substances in acrylonitrile-..

￥2,850.00

Sample Description: 11 kinds of heavy metal in PENo.:RMR681aApplicable Regulations：BS EN14582:2016、..

￥1,050.00

Sample Description: 11 kinds of heavy metal in PENo.:RMR682Applicable Regulations：BS EN14582:2016、G..

￥1,050.00

Sample Description:11 kinds of heavy metal quality control substances in urban sludgeNo.:RMU206Appli..

￥1,450.00

Sample Description:11 kinds of heavy metal quality control substances in urban sludgeNo.:RMU207Appli..

￥1,450.00

Sample Description:11 kinds of heavy metal quality control substances in wheat flourNo.:RMT023Applic..

￥1,750.00

Sample Description:11 kinds of heavy metal quality control substances such as iron, calcium, magnesi..

￥1,750.00

Sample Description:11 kinds of heavy metal quality control substances such as lead and cadmium in co..

￥1,750.00

Sample Description:12 kinds of heavy metal quality control substances in domestic solid wasteNo.:RMU..

￥2,150.00

Sample Description:12 kinds of heavy metal quality control substances in industrial solid wasteNo.:R..

￥2,150.00

Sample Description:16 kinds of phthalate quality control substances in edible oil (corn germ oil)No...

￥2,750.00

Sample Description:16 kinds of polycyclic aromatic hydrocarbon quality control substances in municip..

￥2,450.00

Sample Description:16 kinds of polycyclic aromatic hydrocarbon quality control substances in municip..

￥2,450.00

Sample Description:16 kinds of polycyclic aromatic hydrocarbon quality control substances in solid w..

￥2,450.00