石墨气体分析用坩埚; 高 (mm), 24.5; 内径 (mm), 10.0; 外径 (mm), 12.7; 端径 (mm), 6.80

Graphite Gas Analysis Crucible; Ht (mm), 24.5; ID (mm), 10.0; OD (mm), 12.7; Tip Dia (mm), 6.80