TAS-986原子吸收分光光度计

上海金鹏分析仪器有限公司综合国内外优秀生化实验设备制造经验独家生产的TAS-986原子吸收分光光度计，进行系统详解，可快速查询产品的最新报价、图片、技术参数，或者进行产品性能比较，使用非常方便。
TAS-986原子吸收分光光度计的详细介绍性能规格
分光系统
波长范围 190nm-900nm
装置 消象差C-T型单色器装置
光谱带宽 0.1、0.2、0.4、1.0、2.0nm：五档自动切换
波长准确度 +0.25nm
波长重复精度 0.15nm
分辨率 优于0.3nm
基线漂移 0.005A/30min
性能规格
特征浓度(Cu) 0.03µg/ml/1%
检出限(Cu) 0.006µg/ml
燃烧器 金属钛燃烧器
精密度 RSD≤1%
喷雾器 高效玻璃雾化器
雾化室 耐腐蚀材料雾化室
位置调节 火焰燃烧器最佳高度及前后位置自动设定
安全措施 具有多种自动保护功能
石墨炉分析
特征量(Cd) 0.5 x 10¯¹²g
检出限(Cd) 1 x 10¯¹²g
精密度 RSD≤3%
加热温度范围 室温—2650°C
加热控温方式 干燥灰化阶段功率控制方式
原子化阶段采用光控最大功率方式
加热条件设定 最大9个程序
斜坡升温．阶梯升温．最大功率加热升温
背景校正
氘灯背景校正 可校正1A背景
自吸背景校正 可校正1背景
数据处理
测量方式 火焰法，石墨炉法，氢化物发生——原子吸收法
浓度计算方式 标准曲线法(1—3次曲线)，标准加入法；内插法
重复测量次数 1—20次，计算平均值，给出标准偏差和相对标准偏差
结果打印 参数打印，数据结果打印，图形打印
特别申明：⑴本网站所列价目，如厂方有变动，请以厂家新价格为准。
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Analytical Instruments Co., Ltd. Shanghai Jinpeng excellent chemical and biological laboratory equipment and foreign manufacturing experience exclusively produced TAS-986 atomic absorption spectrophotometer, systematic Xiangjie to quickly check the latest products, quotes, pictures, technical parameters, or product performance comparison to use very convenient.
TAS-986 atomic absorption spectrophotometer detailed description of performance specifications
Spectrophotometric System
Wavelength range 190nm-900nm
Consumer devices such as differential C-T-type monochromator unit
Spectral Bandwidth 0.1,0.2,0.4,1.0,2.0 nm: 5-speed automatic switching
Wavelength Accuracy +0.25 nm
Wavelength Repeatability 0.15nm
Resolution of better than 0.3nm
Baseline drift 0.005A/30min
Performance Specifications
Characteristic concentration (Cu) 0.03μg/ml/1%
The detection limit (Cu) 0.006μg/ml
Titanium burner burner
Precision RSD ≤ 1%
High-performance glass atomizer sprayer
Room Spray Room Spray corrosion-resistant materials
The best position adjustment flame burner automatically set the height and position before and after the
Automatic protection with multiple security features
GFAAS
Characteristic quantities (Cd) 0.5 x 10 ¯ ¹ ² g
The detection limit (Cd) 1 x 10 ¯ ¹ ² g
Precision RSD ≤ 3%
Heating temperature range of room temperature -2650 ° C
Heating temperature control means dry ashing stage power control mode
Atomic phase with maximum power of light-control mode
Heating conditions to set the maximum nine programs
Slope warming. Ladder warming. Maximum power heating temperature
Background correction
Deuterium lamp background correction can be corrected 1A background
Self-absorption background correction can be a background correction
Data Processing
Measurement Flame, graphite furnace, hydride generation - atomic absorption spectrometry
Method for calculating the concentration of the standard curve method (1-3 times curve), the standard addition method; interpolation
1-20 times the number of repeated measurements to calculate averages, given the standard deviation and relative standard deviation
Results print parameters to print, data results printing, graphic printing
In particular that: ⑴ prices listed on this site, such as a change in the factory, please factory new price shall prevail.
⑵ the wholesale margin of preference for each plant is different, please call us.