2元彩票

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TW-PCD2000(Ⅱ) 二級柱后衍生系統

來源:泰特儀器日期:2018-11-07

原理簡介:

ZHUHOUYANSHENGYOUCHENGZHUHOUFANYING(Post-column Derivatization),LIYONGYANSHENGFANYINGSHIBEICEWUYUXIANGYINGDESHIJIFENXIFANYING,YIGAIBIANQIWULIHUOHUAXUEXINGZHI,SHIQIBEIJIANCEDAO。LIRUJIANGFASEJITUANHUOYINGGUANGJITUANJIANHEDAOYANGPINZHONGQU,DUOJIFANGDAJIANCELINGMINDU。

TWXILIEZHUHOUYANSHENGXITONGKAICHUANGLEZHUHOUYANSHENGXITONGXINGNENG、JIAGEJIWAIXINGDEXINBIAOZHUN。DUYIWUERDEFANYINGQISHEJI,ZAOJIULEXINYIDAIZHUHOUYANSHENGXITONGGAOXINGNENGHEDIJIAGE。

儀器特點:

2元彩票 1.WENDUSHEDINGFENBIANLV:0.1℃ WENDUFANWEI:SHIWENJIYISHANG~150℃

2元彩票 2.JINGQUEDEWENKONGWENDINGXITONG:WENKONGXITONGCAIYONGGUOJIXIANJINWEICHULIJIXINPIAN,GAOLINGMINDUWENDUCHUANGANQI,KESHIWENDUSHEZHIYUKONGZHIJINGDUDADAO±0.1℃,ERQIECHIXUWENDING;QUEBAOLEZIZHENGDINGGONGNENG(PID)HESHISHIZHISHIDEZHUNQUEXING;

3.CAOKONGJIANBIANYIXING:SHUANGCHUANGKOUSANWEISHUZISHEDINGYULEDGAOLIANGSHUMAGUANXIANSHI,CHUMOXINGANJIAN,YIJICHENGXUCHAOSHIZIDONGFANHUIGONGNENGDENGRENXINGHUADEJIEMIANSHEJI,SHIWENDUSHEDINGHEKONGZHICAOZUOJIANBIAN,GENGYIZHANGWO;JINGQUEDEWENKONGWENDINGXITONG:WENKONGXITONGCAIYONGGUOJIXIANJINWEICHULIJIXINPIAN,GAOLINGMINDUWENDUCHUANGANQI,KESHIWENDUSHEZHIYUKONGZHIJINGDUDADAO±0.1℃,ERQIECHIXUWENDING;QUEBAOLEZIZHENGDINGGONGNENG(PID)HESHISHIZHISHIDEZHUNQUEXING;

4.KUAISUSHENGWENYUHENGWENXITONG:BENCHANPINPEIBEIDAGONGLVJIAREYUANJIAN,LVHEJINGAOXIAODAORENEIDAN,CILIXIHESHIDANKAIBAOWENZHUXIANGGAISHEJI,KESHIHENGWENQIANGZAIDUANSHIJIANNEIDADAOZHIDINGWENDUBINGBAOCHIWENDING;

2元彩票 5.ANQUANBAOHUXITONG:BENCHANPINJUBEISHUANGZHONGGUOWENZIDONGDUANDIANBAOHUGONGNENG,DUTEDESHENGYINBAOJINGTISHI,BIMIANYONGHUYIWAISUNSHI,SHEBEIYUNXINGGENGJIAANQUANKEKAO;

6.WENGUDEZHUXIANGSHEJI:BENCHANPINSHIYONGZHENGTIJIAHOUHEJINZHIZAO,WENZHONGKEKAO,BIAOZHUNHUAWAIGUANSHEJIJIANJIEDAFANG,NENGYIBUTONGDEBAIFANGFANGSHIKEYUGEZHONGXINGHAOYEXIANGSEPUXITONGPEITAO,YISHIYINGSHIYANSHIKONGJIANYAOQIU;

7.防漏液防腐蝕:本產品為一體化設計,機殼內外表面均噴涂耐腐蝕漆料,同時配以雙面漏液孔,當流動相在恒溫腔內發生泄漏時,可及時將液體排出,避免在其內部擴散。
 

儀器參數:

1.      WENDUSHEDINGFENBIANLV:0.1℃

2.      WENDUFANWEI:SHIWENJIYISHANG~150℃

2元彩票 3.      WENDUZHUNQUE:±0.25℃

2元彩票 4.      WENDUWENDINGSHIJIAN:<25FENZHONG

5.      HENGWENWUCHA:±0.1℃

2元彩票 6.      WENDUGUOCHONG:<1.8℃

7.      JUEDUIJINGDU:50℃SHI±0.1℃

2元彩票 8.      HENGWENQIANGCHICUN:75mm×35mm×400mm

2元彩票 9.      ZHONG FU XING:±0.1℃

10. 外形尺寸:260mm×120mm×430mm
 

主要參數:

2元彩票 LIULIANGKONGZHIFANWEI(0.001~9.999ml/min);

LIULIANGJINGDU(≤0.006%)

NEISHEMIFENG20MIJINKOUYANSHENGYELUGUAN

2元彩票 SHIYONGDEHUAHEWU:SHENGWUSUAN/JIAN、ANLEI、KANGSHENGSU(JUMILEIKANGSHENGSUDUOJIAN)HEANJISUANLEI。

衍生化分類:柱前衍生和柱后衍生。

1.ZHUQIANYANSHENG:ZAIJINGGUOFENXIZHUQIANSHIFENXIWUYUYANSHENGJIFANYING,FANYINGCHANWUZAIFENXIZHUSHANGSHIXIANFENLI,SHIJIFENLIDESHIYANSHENGCHANWU,JIANCEDEYESHIYANSHENGCHANWU;

2.柱后衍生:分離物在分析柱中實現分離后,在衍生池內與衍生劑反應,在柱子中分離的是目的物,在檢測器處檢測的是衍生產物。
 

柱后衍生的注意事項

①    YAOWEIMUBIAOWUZHIZHAOYIGEKUAISUFANYINGFANGAN。

2元彩票 ②    FANYINGNENGSHIYINGHPLCLIUDONGXIANG。

③    FANYINGCHANWUYINGYIYUJIANCE。

④    檢測的專屬性必須滿足分析的目的。
 

衍生化反應的條件

1、FANYINGYAOMANZUYAOQIU: (1)ZHUANSHUXINGQIANG(2)JIANCEXINGGAO(3)QUBIEMUBIAOWUHEMUYE:FANYINGHEJIANCECHENGXUDEZHUANYIXINGYUEQIANG,MUYEZHONGQITAWUZHIDEGANRAOYUERUO。MUBIAOWUDEXINHAOYIDINGYAOYUBUFANYINGDEBEIJINGFENKAI。

2、FANYINGSHIJIANYAODUAN:HUANMANDEFANYINGBUSHIHEKUAISUFENXI。DUIYUDADUOSHUFANYINGLAISHUOBUYINGCHAOGUO5min。KETONGGUOSHENGWENHUOZENGJIASHIJINONGDULAIJIAKUAISUDU。FANYINGBUYIDINGYAOCHONGFEN,YOUYUFANYINGDEJINCHENGHEGUANZIFENGZHANKUANDEHUNHEZUOYONG,ZAIFANYINGWANQUANZHIQIANJIUHUIDEDAOZUIDADEXINHAO。DANSHI,NIYAOZHAODAOYIGETIAOJIAN——WENDUHUOSHIJINONGDUXIXIAODEBIANHUADUIXINHAODEYINGXIANGBUMINGXIAN,TONGCHANGZHEGETIAOJIANBUNANZHAODAO。NIKETONGGUOSHUXUEFENXIZHAODAO,DANSHIWEILESHIYONGQIJIANHUANSHIYAOZUOYIXIESHIYAN。

一級柱后衍生裝置 TW-PCD2000(I) 流量控制范圍(0.001~9.999ml/min);流量精度(≤0.006%)內設密封20米進口衍生液路管,內置泵
二級柱后衍生裝置 TW-PCD2000(II) 流量控制范圍(0.001~9.999ml/min);流量精度(≤0.006%)內設密封20米進口衍生液路管,內置泵
光化學衍生裝置 TW-G 帶有開關的燈架,254nm紫外燈,反應池架,反應網



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