Chromium VI返回 Back
Test item 测试名称: Chromium VI 六价铬 ( Cr6+ )
Lead time 测试周期: 常规 regular service 7 working days
Sample size 送样规格: 30g
Others 其他:
Sample for reference 参考图片: 
Sample for reference 参考图片:
Sample Report 报告样本：