分光光度计
模型紫外可见分光光度计 波长范围为325 - 1000nm 光谱带宽四日奈米 光学系统单光束,光栅1200lines/mm 波长精度В± 2 nm处 波长重复性1 nm 光度精度В± 0.5 % ; 光度重复性В± 0.3 % ; 光度范围- 0.097 - 1.999a 0-125 % ; 杂散光≤ 0.3 % ; @ 220N.m下 稳定性В± 0.004a /小时@为500 nm 显示图形LCD ( 4.5位) 键盘膜键盘 光度模式T的A , C的 探测器硅光电二极管 抽样间隔标准10毫米,路径长度试管 同时容纳100毫米路径长度试管与可选持有者 光源氘灯( 1500hr ) ,钨灯( 2000hr ) 输出的RS - 232c港口 电源要求交流220v/50hz或110v/60hz 尺寸( W x d x八) 420 x 350 x 190毫米 体重10公斤在线联系供应商
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| 分光光度计 | 模型紫外可见分光光度计 波长范围为325 - 1000nm 光谱带宽四日奈米 光学系统单光束,光栅1200lines/mm 波长精度В± 2 nm处 波长重复性1 nm 光度精度В± 0.5 % ; 光度重复性В± 0.3 % ; 光度范围- 0.097 - 1.999a 0-125... |
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