Eppendorf BioPhotometer D30 核酸蛋白测定仪
Eppendorf BioPhotometer D30 核酸蛋白测定仪是 BioPhotometer 系列核酸蛋白测定仪的第三代产品。该款仪器体积小巧,具
备多种固定波长,数据获取和处理快速而简便。对于特定应用, 额外的检测数据记录下来然后显示为光谱图, 这样可简便而快速
地识别样品中的杂质。
产品特性
BioPhotometer D30 核酸蛋白测定仪 | BioPhotometer D30 核酸蛋白测定仪 | |
BSA concentration range | 7.5 ng/µL – 45.45 µg/µL | – |
BSA concentration range (UV 280 mm) µCuvette G1.0 | 75 ng/µL – 45.45 µg/µL | |
±0.03 µg/µL at A = 0 | ||
±0.076 µg/µL at A = 1 (0.5 %) | – | |
BSA concentration range (UV 280 mm) UVette 10 mm | 7.5 ng/µL – 4.5 µg/µL | |
±0.003 µg/µL at A = 0 | ||
±0.007 µg/µL at A = 1 (0.5 %) | – | |
BSA concentration range (UV 280mm) UVette 2 mm | 37.5 ng/µL – 22.5 µg/µL | |
±0.015 µg/µL at A = 0 | ||
±0.038 µg/µL at A = 1 (0.5 %) | – | |
Random error wavelength | ±1 nm | – |
Systematic error absorption | ±1 % (A = 1) | – |
Wavelength range absorption | Fixed wavelength (nm): 230, 260, 280, 320, 340, 405, 490, 562, 595, 600 | – |
dsDNA (UV) concentration range | 2.5 ng/µL – 1,500 ng/µL | – |
dsDNA concentration range µCuvette G1.0 | 25 ng/µL – 1,500 ng/µL | |
±1 ng/µL at A = 0 | ||
±2.5 ng/µL at A = 1 (0.5 %) | – | |
dsDNA concentration range UVette 10 mm | 2.5 ng/µL – 150 ng/µL | |
±0.1 ng/µL at A = 0 | ||
±0.25 ng/µL at A = 1 (0.5 %) | – | |
dsDNA concentration range UVette 2 mm | 12.5 ng/µL – 750 ng/µL | |
±0.5 ng/µL at A = 0 | ||
±1.25 ng/µL at A = 1 (0.5 %) | – | |
光源(吸收光) | 氙灯 | – |
光程高度 | 8.5 mm | – |
光谱带宽 | ≤4nm | – |
吸光度测量范围 | 0A–3.0A (260nm) | – |
检测原理(吸收光) | 吸收单光束光度计,配有基准光束 | – |
检测器 | CMOS 二极管 | – |
比色皿槽 | 12.5mm×12.5mm, 无温控 | – |
波长 | 230, 260, 280, 320, 340, 405, 490, 562, 595, 600 nm | – |
系统误差(波长) | ±1nm | – |
能耗 | 操作步骤过程中约 15W | |
变暗显示时约 5W | – | |
语言 | 西班牙语, 意大利语, 法语, 英语, 德语 | – |
随机误差(吸光度) | ±0.5nm | – |
接口 | USB 主盘接口:可连接U盘 | |
USB 从盘接口:可连接电脑 | ||
RS232 串行接口 | – | |
电源 | 100–240 V, 50–60 Hz | 230 V, 50–60 Hz |
尺寸(长×宽×高) | 295× 400× 150mm/ 11.6× 15.7× 6in | – |
带/不带配件时的 | 5.4 kg | – |