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3-氨基-5-叔丁基异噁唑
比色液-黄绿色标准储备液(2015药典专用)
呕吐毒素-Z(DON-Z)检测试剂盒
BALLOONS FOR GAS SAMPLING, 4 Liters
2,5-己二酮
BIOBASIC 8 5UM 50X4.6MM COLUMN
HP-PLOT Al2O3-S气相色谱柱
Desiccator, PP/PC, diameter 171 mm
WATCH GLASSES, WITH BASE, TRANSPARENT, PP, O.D. 125 MM
PBDE 179(2,2‘,3,3‘,5,6,6‘-七溴联苯醚)