联系我们
产品目录
产品展示/Products
ChemiDoc™ XRS+ 成像系统是以高分辨率和高灵敏度的 CCD 为成像检测技术为基础,模块化设计,支持多种检测方法,包括荧光,比色,光密度,化学发光和单色化学荧光等,满足绝大多数样品检测。该系统是由 Image Lab™ 软件控制,使系统性能得到优化,从而使成像达到快速、自动化和分析的统一。该系统通常和 PCR,蛋白纯化系统和电泳系统配合使用,适用于限制性酶解,核酸扩增,基因指纹,RFLP,蛋白纯度和特征分析。
优势特点:
l 绝对温度-30℃超冷CCD
l 16位数据输出
l 4个OD,信噪比大于75dB
l 26×35cm大面积成像区域
l 滑动式抽屉为放置胶提供了方便
l 自动化的3D软件显现标本饱和度
l 真正的动态平场技术
l 425nm处绝对QE值55%,绝对峰值63%,在400-700宽范围中QE值保持在50%以上
l CCD暗电流:0.001e/p/s
l 成像速度:20MHZ
l 标配f/1.2全自动6倍变焦镜头
订购信息:
Catalog description
1708265 Gel imaging system, includes darkroom, UV transilluminator, epi-white illumination, camera, power supply, cables, Image Lab software compatible with Windows or Mac OS
技术参数:
Applications |
|
Chemiluminescence | Yes |
Fluorescence* | Yes |
Colorimetry/densitometry | Yes |
Gel documentation | Yes |
Hardware Specifications |
|
Maximum sample size | up to 28 x 36 cm |
Maximum image area | up to 26 x 35 cm |
Maximum image area | (For standard UV-excited gels) 25 x 26 cm |
Excitation source | Epi-white light and trans-UV (302 nm) are standard (optional 365 nm lamp available); optional trans-white conversion screen and XcitaBlue™ UV/blue conversion screen available |
Illumination control | 5 modes (trans-UV, epi-white, and no illumination for chemiluminescence are standard); trans white and XcitaBlue conversion screens are optional |
Detector | Supercooled CCD |
Pixel size (H x V) | 6.45 x 6.45 µm |
Cooling system | Peltier |
Camera cooling temperature | -30°C controlled |
Filter selector | 3 positions (2 for filters, 1 without filter, for chemiluminescence) |
Emission filters | 1 included (standard), 3 optional |
Dynamic range | >4.0 orders of magnitude |
更新时间:2024/3/13 16:03:55
标签:美国伯乐
Bio-Rad ChemiDoc XRS+ 成像系统产品询价/message
同类相关产品/congeneric Product
相关文章/related articles