NSF 42, Nitrosamine 亚硝胺返回 Back
Test item 测试名称: NSF 42, Nitrosamine 亚硝胺, 测试结果精度必须是纳克等级
Lead time 测试周期:
24H浸泡, 5 working days
7天浸泡, 10 working days
17天浸泡, 20 working days
Sample size 送样规格: 80g
Others 其他信息:
Sample for reference 参考图片: 
Sample Report 报告样本：