天天日夜夜,红杏亚洲影院一区二区三区,国产熟女乱伦网,国产无码久久

產(chǎn)品信息：

制備方法印證以及優(yōu)化將分析液相色譜得到的制備色譜條件放大到半制備色譜系統(tǒng)，印證制備色譜條件，進(jìn)一步優(yōu)化推薦系統(tǒng)：LC3000半制備液相色譜系統(tǒng)

preparative method confirmation and optimizationthe system can use the preparative method which we can get from the analyti-cal HPLC system to confirm and optimize the preparative methodRecommendation : LC3000 semi-preparative HPLC system

訂貨信息：

序號(hào) 說(shuō)明

1 P3000型高壓輸液泵，50ml不銹鋼泵頭1

2 UV3000型紫外/可見(jiàn)光檢測(cè)器，半制備用流通池1

3 Rheodyne 7725i 手動(dòng)進(jìn)樣閥/A1359 手動(dòng)進(jìn)樣閥（定量環(huán)可定制）1

4 CXTH-3000 色譜工作軟件1

5 色譜柱型號(hào)可定制（ID 10mm-30mm）1

6 半制備平流用啟動(dòng)工具包1

7 溶劑托盤(pán)1

8 其他（推薦）*

備注：在初次使用高效液相色譜儀的場(chǎng)合，還推薦購(gòu)置溶劑過(guò)濾器、真空抽氣泵、超聲波、穩(wěn)壓電源等設(shè)備

Ordering Details:

No. Description 1 P3000 HPLC pump，50ml pump head (stainless steel) 1

2 UV3000 UV-VIS Detector with semi-pieparative flow cell 1

3 Rheodyne 7725i manual injection valve /A1359 manual injection valve (sample loop can be customized) 1

4 CXTH-3000 Chromatography Workstation 1

5 Column size can be customized(ID 10mm-30mm) 1

6 Isocratic Starter- kit， semi-pieparative 1

7 Solvent tray 1

8 Accessories required(recommended)*

Note: * When the customers use the HPLC system for the fist time， we suggest that solvent filter， vacuum pump， ultrasonic cleaner， AC regulated power supply should be equipped.