Home / Standards / GB/T 37418-2019 GB/T 37418-2019 Active Lutetium oxyorthosilicate, lutetium-yttrium oxyorthosilicate scintillation single crystals 硅酸镥、硅酸钇镥闪烁单晶 Standard Type GBT ICS 27.120 CCS N05 Status 现行 Issue Date 2019-05-10 Implementation 2019-12-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A