Test or certification item 测试或认证名称: 

18种光引发剂

Determination of photo-initiators in cigarette carton and packaging paper-Gas chromatography-mass spectrometry method

Lead time 周期:  常规服务 regular service 10 工作日 working days （ URGENT service, to be confirm, 加急服务待定 ）

Sample size 送样规格:  30g per color per material 每种颜色每种材质

Sample for reference 参考图片:

>Sample Report 报告样本：