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>SP-755PC型紫外可見分光光度計

SP-755PC型紫外可見分光光度計

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上海嘉鵬科技有限公司

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上海金鵬分析儀器有限公司綜合國內(nèi)外優(yōu)秀生化實驗設備制造經(jīng)驗**生產(chǎn)的紫外可見分光光度計,進行系統(tǒng)詳解,可快速查詢產(chǎn)品的**報價、圖片、技術參數(shù),或者進行產(chǎn)品性能比較,使用非常方便。

SP-755PC型紫外可見分光光度計儀器簡介

SP-755PC型為光譜帶寬可調(diào)式紫外可見分光光度計。該功能可廣泛應用于制藥行業(yè)各種產(chǎn)品的質(zhì)量控制的要求,也適合于科研院所科研所需的樣品定性定量要求。

SP-755PC型紫外可見分光光度計既可獨立操作,進行諸如透射比、吸光度和濃度等的樣品光度分析,以及基于標準曲線法的定量測試;也可以連接計算機,使用Win-Scan應用軟件進行光度分析、光譜分析、定量分析、動力學分析、多波長分析、導數(shù)光譜分析。

SP-755PC型紫外可見分光光度計主要特點

·多種光譜帶寬可調(diào),可滿足大多數(shù)樣品對儀器分辨率的要求。

獨特設計的直角型狹縫機構(gòu)配合自動光源定位機構(gòu),保證每次切換都能獲得精確的定位和**光能量。

· 自動調(diào)0%T、100%T或0Abs;自動濾光片切換,自動光源切換且可設置切換位置,光源開關控制等。

≤0.1%T的雜散光指標,能確保您測試高吸光度樣品時的測量誤差*小,特別適用于部分生化樣品分析。

· 高精度的正弦機構(gòu)結(jié)合精確的程序,不僅保證儀器的波長精度,更保證了儀器的波長線性精度

SP-755PC型紫外可見分光光度計技術指標

光學系統(tǒng): 單光束自準式光路,1200條/毫米高性能光柵

顯示系統(tǒng): 128×64圖形液晶顯示器

波長范圍: 190-1100nm

波長準確度: ±0.5nm(系統(tǒng)自動校正)

波長重復性: 0.3nm

波長設置方式: 自動

光譜帶寬: 0.5,1,2,4nm

雜散光: ≤0.1%T(在220nm 和340nm處)

光度顯示范圍: 0%T to 125.0%T,

-0.097to3A,

0Cto 9999C(0-9999F)

光度準確度: ±0.3%T

光度重復性: 0.2%T

基線平直度: ±0.004A

穩(wěn)定性: ±0.002A/小時

(2nm光譜帶寬,500nm處,預熱一小時)

數(shù)據(jù)輸出接口: 模擬接口, RS-232C接口

電源要求: 220V, ±10%, 50Hz, ±10%,

外型尺寸: 475 *420*180mm

儀器重量: 11kg

光學系統(tǒng): 單光束自準式光路,1200條/毫米高性能光柵

軟件功能WIN-SP 5.2(標準版)

光度分析

吸光度、透射比、濃度測定

光譜分析

光譜掃描

定量分析

標準曲線法

動力學分析

時間掃描

特別申明:⑴本網(wǎng)站所列價目,如廠方有變動,請以廠家新價格為準。

⑵批發(fā)優(yōu)惠幅度因各廠情況不同,請來電咨詢。

Analytical Instruments Co., Ltd. Shanghai Jinpeng excellent chemical and biological laboratory equipment and foreign manufacturing experience exclusively produced UV-Vis spectrophotometer for system Xiangjie to quickly check the latest products, quotes, pictures, technical parameters, or product performance comparison, using a very convenience.

SP-755PC UV-Vis Spectrophotometer Instrument Description

SP-755PC model for the spectral bandwidth of adjustable UV-Vis spectrophotometer. This feature can be widely used in the pharmaceutical industry, a variety of products quality control requirements, but also for research institutes of samples required for qualitative and quantitative research demands.

SP-755PC UV-visible spectrophotometer can operate independently to carry out such as the transmission ratio, absorbance and concentration of samples photometric analysis, and standard curve method based on quantitative tests; also can be connected to the computer, using Win-Scan application software photometric analysis, spectral analysis, quantitative analysis, dynamic analysis, multi-wavelength analysis, derivative spectroscopy.

SP-755PC UV-Vis Spectrophotometer Features

* Multi-spectral band is adjustable to meet most of the samples of the instrument resolution requirements.

The unique design of rectangular slot-type bodies with automatic light source positioning mechanism to ensure that each switch have access to accurate positioning and the best light energy.

* Automatic 0% T, 100% T or 0Abs; automatic filter switching, auto-light switch and can be set to switch position, light switch control.

≤ 0.1% T stray light indicators to ensure that you test samples of the high absorbance measurement error when the minimum, especially for part of the biological sample analysis.

* High-precision sine agencies, together with precise procedure, not only to ensure the instrument wavelength accuracy, but also ensure the accuracy of the instrument's wavelength linear

SP-755PC UV-Vis Spectrophotometer Specifications

Optical System: Single-beam self-quasi-type optical path, 1200 / mm grating high-performance

Display System: 128 × 64 graphic LCD display

Wavelength range: 190-1100nm

Wavelength Accuracy: ± 0.5nm (the system automatically corrected)

Wavelength repeatability: 0.3nm

Wavelength Setting mode: Auto

Spectral Bandwidth: 0.5,1,2,4 nm

Stray light: ≤ 0.1% T (at 220nm and 340nm Office)

Photometric display range: 0% T to 125.0% T,

-0.097to3A,

0Cto 9999C (0-9999F)

Photometric accuracy: ± 0.3% T

Photometric Repeatability: 0.2% T

Baseline flatness: ± 0.004A

Stability: ± 0.002A / hour

(2nm spectral bandwidth, 500nm Department, preheat one hour)

Data Output Interface: Analog Interface, RS-232C interface

Power Requirements: 220V, ± 10%, 50Hz, ± 10%,

Size: 475 * 420 * 180mm

Instrument Weight: 11kg

Optical System: Single-beam self-quasi-type optical path, 1200 / mm grating high-performance

Software functions WIN-SP 5.2 (Standard Edition)

Spectrophotometry

Absorbance, transmission ratio, concentration determination

Spectrum

Spectral Scan

Quantitative Analysis

Standard curve method

Kinetic Analysis

Time Scan

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.

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