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1、拉曼光谱仪/基本原理 Raman光谱是散射光谱，它是电磁波谱中出现的一种现象，是一种激光测量技术。当激光照射在样品（固、液、气）上时，光子与分子碰撞发生散射，由于分子的转动振动，拉曼散射光的频率较入射光频率发生偏移，这个偏移称拉曼位移，拉曼位移是分子的特征体现，由拉曼位移做出的拉曼光谱图反映分子的指纹讯息。通过分析拉曼光谱图实现对物质分子的定性鉴定。 拉曼光谱仪/软件 软件：Nuspec 1、适用于SciAps所有的拉曼光谱仪，集数据采集、分析、数据库匹配、鉴定于一体 2、参数优化：积分时间，激光功率极化功能（部分型号） 3、数据采集：单次/多次/连续扫描，延时定时扫描功能 4、谱图功能：谱图
2、排序、平均，可自动保存 5、参考功能：去除环境光 6、校正功能：对 轴进行校正，符合 标准 X ASTM 7、分辨率功能：扫描后可查看和选择不同的分辨率显示谱图 8、基线功能：可选择基线校正，去除荧光背景（Gauss优化） 9、后处理功能：读数、标注、截图等、 10、谱图格式：dnu、spc 、ASCII等格式 11、数据库添加：一键导入数据库、任意谱图可进入数据库 12、数据库匹配鉴定：匹配系数实时分析，谱图实时比对功能 13、数据库算法：三种光谱匹配算法，可消除假阳性与假阴性 14、数据库报告：可报告，保存，打印数据库匹配鉴定结果 软件：Library Builder 适用于数据库的创建与
3、修改，任意谱图(dnu，spc，ASCIl格式)均可为源文件，光谱范围不限，数据库，可任意添加，更名，删除，支持第三方数据库软件：GRAMS Al 适用于拉曼谱图处理与分析，PLS偏最小二乘算法进行拉曼光谱定量分析，是第三方软件，随机附送软件：Nulmage 专用于ExamineR显微拉曼系统成像，进行高分辨动态图像观测与分析软件：Proscope 专用于台式拉曼光谱仪Advantage与手提式拉曼仪Inspector， 很容易组建拉曼光谱仪进行痕量、微区分析。 拉曼光谱仪/数据库 标准数据库：中英对照，可选配各种类型(如爆炸品、毒品( TICs）、有毒工业原料（TIMs）、化学战试剂（CWA
4、s)、化学品、药品、塑料、矿物宝石等)的标准数据库；数据库可无限扩展，可兼容第三方数据库。 该数据库适用于所有机型。手提式曼光谱仪/Inspector1、Inspector系列拉曼是一款功能强大的手提式拉曼光谱仪。此色散型光谱轻巧便携，即可在现场做快速鉴定之用，也可加配NuscopeTM数字显微镜及XYZ三维载物台在实验室搭建简易的显微拉曼。仪器采用自由空间光路设计，避免了光纤传导的信号损失，保持高的通光率和高灵敏度。Inspector系列集成最新的ARM Corerex 32位微控系统，主频168MHz，具有更快的响应速度，大型数据库匹配时间不到3s.一体化，金属外壳设计，使得Inspect
5、or拉曼更加坚固耐用。 Inspector 500具有独特的1030nm长波长的设计，更适合具有荧光背景的检测对象，具有良好的去荧光效果。2、数据库：含爆炸物、毒品（TICs）、有毒工业原料（TIMs）、化学战剂（CWAs）、化学品、药品、塑料、矿物宝石等3、 附件：瞄准测试头、液体样品池 手提式拉曼光谱仪/应用领域 1、刑侦法检：违禁药品、爆炸物的现场检测 2、制药、药学：药物分析与鉴定、原辅料现场、过程快速分析 3、考古科学：古代艺术作品的鉴定 4、地球科学：矿物、宝石的现场鉴定 5、生物：分子识别，如蛋白质、DNA等标记与检测 6、食品：有机食物，食用油分析 7、材料：材料研究，尤其是碳
6、纳米管材料 8、化学：反应过程检测，金属有机物的测定 手提式拉曼光谱仪/系统规格型号Inspector500光谱范围(cm-1)1002500分辨率(cm-1 )810激光波长(nm)1030探测器制冷CCD激光功率(mW)制冷-半导体显示4.3”高清彩色触摸屏软件Nuspec/Nuspec Pro(可选)激光尺寸(微米)4hr寸(mm)190*175*43重量(kg)1.7重复性0.2 cm-1（1000次甲苯扫描波数标准差）准确性0.3cm-1（ASTM 聚苯乙烯波数均方差）高光通量NA=0.55利线阻隔OD 6（英文版 ） easily blame, to prevent the bro
7、ken window effect. Supervise the leading cadres to play an exemplary role, take the lead in the strict implementation of the and , lead to safeguard the solemnity and authority of the party discipline, ensure that the party discipline and the laws and regulations for implementation in place. Through
8、out the discipline in the daily supervision and management, strengthen supervision and inspection, from the thorough investigation of violations of discipline behavior. Strengthen to key areas, key departments and key projects as well as the masses reflect the concentration of the units and departme
9、nts for supervision. - strengthening supervision, discipline inspection and supervision of cadres to set an example for compliance with the and is a man must be hexyl, blacksmith needs its own hardware. Discipline inspection organs as the executor of the party discipline, and supervisor of the defen
10、ders, for its supervision must be more strictly, discipline inspection and supervision of cadres to firmly establish the awareness of Party Constitution, sense of discipline and rules consciousness, politics loyalty, sense obey. Action speak Ji Ordinance to set an example of the regulations of the r
11、ule of law, strengthen supervision and accept the supervision of the firmness and consciousness, do comply with and . To firmly establish the discipline must first be disciplined, the supervisor will be subject to the supervision of concept, and consciously safeguard and implement party compasses pa
12、rty, take the lead in practicing three strict real strict, so loyal, clean, play. To be good at learning, the Constitution and the as morality, politics and brought to fruition; to implement , do not want to, dare not, not with disciplinary ruler to supervision; to discipline a ruler, often the cont
13、rol inspection, and consciously in the ideological red line to draw the row Ming Good accumulation is indeed the bottom line, so that the heart has fear, said to have quit, the line has ended. Attached: indifferent to heart, calmly to the table in our life, there are many unpredictable things will h
14、appen, some good, some bad things, we cannot control is powerless to stop, but with time, you will find in life sometimes turns out to be not good, some bad things finally turned out to be a good thing, but then we muddy however did not know, this is the life teach us things. 1, life can be complex,
15、 can also be simple. Want simple life of precipitation, to have enough time to reflect, to make Become more perfect. Life is the most important thing is not to win, but the struggle; not to have conquered, but to have fought well. 2, the plain is the background of life. Live a plain life, give up on themselves is not a coward, but the wise answers; not di
