紫外可見分光光度計SP-756

SP-756型紫外可見分光光度計是根據中國藥典以及歐美藥典對紫外可見分光光度計要求開發(fā)的針對制藥行業(yè)和醫(yī)藥科研實驗室、基層藥檢部門進行QA/QC和常規(guī)分析實驗開發(fā)的高效簡便，價格適宜的高性能紫外可見分光光度計。 
 

項 目/型 號                                             SP-756                               SP-756PC

光學系統                                         單光束,自準式光柵單色器,1200條/毫米光柵

波長顯示范圍（nm）                             190-1100                              190-1100

光譜帶寬（nm）                                            2                                          2（或1）

波長準確度（nm）                                       ±1                                          ±0.5

波長重復性（nm）                                       0.5                                          0.2

光度范圍                                           0-125%T,-0.097-3A 0-125%T,-0.097-3A

光度準確度                                           ±0.3%T                                  ±0.3%T

光度重復性                                           0.15%T                                  0.15%T

雜散光                                                   ≤0.1%T                                  ≤0.1%T

穩(wěn)定性（A/h,500nm處）                         ±0.001                                    ±0.001 

光度噪聲（Abs）                                      ±0.001                                   ±0.001

基線平直度（Abs）                                       —                                       ±0.002