Test or certification item测试或认证名称: 比表面积BET
Refer products 涉及产品: 材料, 矿产
Leadtime 周期: 常规服务regular service 7工作日 working days ( URGENT service, to beconfirm, 加急服务待定 )
Samplesize 送样规格: 50g per colorper material 每种颜色每种材质
Others 其他信息:
Photo for reference 涉及图片:
Sample report 样本报告: