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作zuo為wei一yi名ming氣qi相xiang工gong作zuo者zhe想xiang讓rang氣qi相xiang色se譜pu儀yi器qi工gong作zuo正zheng常chang而er且qie能neng保bao持chi好hao的de檢jian測ce效xiao果guo，日ri常chang的de維wei護hu和he良liang好hao的de使shi用yong習xi慣guan可ke是shi必bi不bu可ke少shao的de，今jin天tian就jiu給gei大da家jia總結幾點，作為拋磚引玉，僅供大家日常使用的參考。
一、按儀器使用說明書的規程操作
這zhe一yi點dian主zhu要yao是shi針zhen對dui新xin購gou置zhi和he安an裝zhuang的de儀yi器qi，不bu僅jin要yao清qing點dian零ling部bu件jian與yu備bei件jian是shi否fou齊qi全quan，更geng要yao檢jian查zha說shuo明ming書shu是shi否fou齊qi全quan，一yi定ding要yao妥tuo善shan保bao管guan這zhe些xie資zi料liao，以yi備bei日ri後hou查zha閱yue。在zai獨du立li操cao作zuo儀yi器qi前qian，一yi定ding要yao認ren真zhen閱yue讀du有you關guan使shi用yong說shuo明ming書shu，並bing且qie嚴yan格ge按an規gui程cheng操cao作zuo。這zhe是shi做zuo好hao儀yi器qi分fen析xi的de前qian提ti，而er且qie當dang儀yi器qi出chu現xian問wen題ti時shi也ye方fang便bian與yu廠chang商shang溝gou通tong。特te別bie是shi還hai在zai保bao修xiu期qi的de儀yi器qi，如ru果guo因yin為wei操cao作zuo不bu當dang產chan生sheng的de故gu障zhang或huo者zhe損sun壞huai，廠chang商shang可ke是shi不bu會hui免mian費fei維wei修xiu的de，有you時shi這zhe筆bi費fei用yong還hai是shi相xiang當dang客ke觀guan的de。
二、準備一份色譜柱的測試標樣
色se譜pu柱zhu性xing能neng是shi保bao證zheng分fen析xi結jie果guo的de關guan鍵jian。新xin購gou置zhi的de色se譜pu柱zhu，首shou先xian要yao用yong測ce試shi樣yang來lai評ping價jia其qi性xing能neng，如ru果guo采cai用yong色se譜pu柱zhu廠chang商shang提ti供gong的de測ce試shi條tiao件jian而er結jie果guo不bu合he格ge時shi，可ke以yi要yao求qiu退tui換huan貨huo，以yi免mian造zao成cheng後hou續xu實shi驗yan的de問wen題ti。更geng重zhong要yao的de是shi，之zhi後hou使shi用yong過guo程cheng中zhong色se譜pu柱zhu的de性xing能neng會hui發fa生sheng變bian化hua，當dang分fen析xi結jie果guo出chu現xian問wen題ti時shi，可ke以yi用yong測ce試shi樣yang測ce試shi色se譜pu柱zhu，並bing與yu之zhi前qian結jie果guo進jin行xing比bi對dui，這zhe樣yang有you助zhu於yu問wen題ti的de排pai查zha，以yi確que定ding問wen題ti是shi否fou是shi因yin為wei色se譜pu柱zhu造zao成cheng的de。每mei次ci測ce試shi結jie果guo都dou應ying該gai保bao存cun起qi來lai作zuo為wei色se譜pu柱zhu的de壽shou命ming記ji錄lu。另ling外wai，進jin行xing一yi段duan時shi間jian的de試shi驗yan之zhi後hou，應ying該gai對dui色se譜pu柱zhu進jin行xing一yi次ci高gao溫wen老lao化hua，以yi除chu去qu柱zhu內nei可ke能neng殘can留liu的de汙wu染ran物wu，然ran後hou用yong測ce試shi樣yang再zai次ci評ping價jia色se譜pu柱zhu。
三、及時更換毛細管色譜柱密封墊
shimomifengdianlouqishiqixiangsepuchangjiandeguzhangzhiyi。yidingbunengzaibutongdesepuzhushangzhongfushiyongtongyimifengdian，jishitongyigenzhuzixiexiazhongxinanzhuangshi，zuihaoyeyaogenghuanxindemifengdian，zheyangnengbaozhenggenggaodegongzuoxiaolv。ruguozhuangshangsepuzhuhoufaxianlouqierzaigenghuanmifengdianzehuilangfeigengduodeshijian。jishijiudemifengdiankeyishiyong，yexuyaobixindeduoningjinxie，rongyiningduansepuzhu。
四、使用純度符合要求的氣體
zaiqiyidingyaoshigaochunjide，yibimianganraofenxihewuransepuzhuhuojianceqi。bijingsepuzhudejiageshigaochundanqihuozhehaiqideshibeiyishang，ruguoyinweishengqianeryongputongqitiweimianyouxiedebuchangshile。jianceqidefuzhuqitizuihaoyeyonggaochunjide。suiranzailingminduyaoqiubugaodeshihoukeyiyongputongqiti，dandaijiahenyoukenengshizaochengjianceqiwuran。
五、定期更換氣體淨化器填料
變色矽膠可以根據顏色來判斷其性能，但分子篩等吸附有機物的淨化器就不好通過觀察來判斷了。所以最好是定期更換，基本以3個月為周期。如果矽膠與分子篩裝在一起，更換矽膠時也應該更換分子篩。
六、使用性能可靠的壓力調節閥
裝zhuang在zai氣qi體ti鋼gang瓶ping上shang的de減jian壓ya閥fa要yao保bao證zheng質zhi量liang。有you些xie新xin閥fa就jiu會hui存cun在zai漏lou氣qi的de情qing況kuang，所suo以yi需xu要yao經jing常chang檢jian漏lou，隨sui時shi發fa現xian問wen題ti。如ru果guo不bu注zhu意yi輕qing則ze造zao成cheng氣qi體ti浪lang費fei，重zhong則ze會hui出chu現xian安an全quan問wen題ti，後hou果guo不bu堪kan設she想xiang。
七、定期更換進樣口隔墊
jinyangkougedianlouqishiqixiangsepudechangjianguzhangzhiyi。youxieyiqiyouzijiangongnengkeyifaxianlouqi，danshiyouxieweixiaodelouqiwentiyeshibunengbaozhengfaxiande，gengyouxieyiqijiumeiyouzijiangongneng，louqijiugengshiwucongzhaqile。zengjingjiuyouGC-MS的初學者一夜之間漏完了一瓶氦氣，而且質譜圖上有一些含矽的離子峰。檢查各個管路、lianjiefajunweifaxianwenti，zuihoucaifaxianshijinyangkougedianshiyongtaijiu，zhongjianjingranyijingchuxianletouguangkong，haiqijiushicongzhelilouguangde。ciwai，gedianlaohuajiangjieyehuizaochengfenxijieguodeganrao，birugediansuixiejiuhuidiaojinqihuashizaochengguifengdechuxian，jiurushangmiansuoshuodehanguidelizifeng。
市售的隔墊一般分為三種類型，普通型（可耐溫至200℃）、優質型（可耐溫至300℃）和高溫型（可耐溫至400℃）。耐高溫或抗老化性能越好、壽命越長，價格當然也就也就越高。選擇時可以根據實際分析條件和需求決定，常規分析實驗室（汽化溫度不超過300℃）xuanzeyouzhixingdegedianjiukeyile，zuogaowenqixiangfenxishizuihaoxuanqugaowenxinggedian。zhiyuduojiugenghuanyicigedianzexuyaokanfenxiyangpindexingzhihefenxitiaojianle。changguijiancexingshiyanshiyibanmeitiangenghuanyige。yigegediandelianxushiyongshijianzuihaobuyaochaoguoyizhou，dangranduiyujingyanfengfude“老司機”是可以憑經驗、手感之類的判斷是否需要更換的。
八、及時清洗注射器
幹gan淨jing的de注zhu射she器qi能neng避bi免mian樣yang品pin記ji憶yi效xiao應ying的de幹gan擾rao。更geng換huan樣yang品pin時shi需xu要yao清qing洗xi，用yong同tong一yi樣yang品pin多duo次ci進jin樣yang時shi也ye要yao用yong樣yang品pin本ben身shen清qing洗xi注zhu射she器qi。一yi支zhi注zhu射she器qi暫zan時shi不bu用yong時shi（比如放假時），更geng要yao徹che底di清qing洗xi，否fou則ze殘can留liu在zai其qi中zhong的de樣yang品pin可ke能neng將jiang針zhen芯xin粘zhan住zhu，造zao成cheng注zhu射she器qi的de報bao廢fei。使shi用yong自zi動dong進jin樣yang器qi時shi也ye要yao注zhu意yi此ci問wen題ti，最zui好hao經jing常chang更geng換huan和he清qing洗xi注zhu射she器qi。
九、定期檢查並清洗進樣口襯管
儀器長期使用後會發現襯管內積存有焦油狀物質，這是樣品中的不揮發成分造成的。此外還會有顆粒狀物質積存（隔墊碎屑、樣品中的固體物質），這(zhe)些(xie)都(dou)會(hui)幹(gan)擾(rao)分(fen)析(xi)的(de)正(zheng)常(chang)進(jin)行(xing)。因(yin)此(ci)要(yao)定(ding)期(qi)檢(jian)查(zha)，及(ji)時(shi)清(qing)洗(xi)。值(zhi)得(de)注(zhu)意(yi)的(de)是(shi)，現(xian)在(zai)的(de)襯(chen)管(guan)中(zhong)已(yi)經(jing)填(tian)充(chong)了(le)一(yi)些(xie)經(jing)矽(gui)烷(wan)化(hua)處(chu)理(li)過(guo)的(de)石(shi)英(ying)玻(bo)璃(li)毛(mao)，既(ji)可(ke)以(yi)提(ti)高(gao)樣(yang)品(pin)的(de)汽(qi)化(hua)效(xiao)率(lv)，又(you)能(neng)防(fang)止(zhi)隔(ge)墊(dian)碎(sui)屑(xie)進(jin)入(ru)色(se)譜(pu)柱(zhu)造(zao)成(cheng)堵(du)塞(sai)，也(ye)可(ke)以(yi)根(gen)據(ju)實(shi)際(ji)需(xu)要(yao)更(geng)換(huan)或(huo)者(zhe)增(zeng)減(jian)玻(bo)璃(li)毛(mao)，以(yi)期(qi)達(da)到(dao)更(geng)好(hao)的(de)效(xiao)果(guo)。
十、保留完整的儀器使用記錄
儀器使用記錄是儀器的履曆，應逐日記錄，包括操作者、分析樣品、條件、儀(yi)器(qi)工(gong)作(zuo)狀(zhuang)態(tai)等(deng)，一(yi)旦(dan)儀(yi)器(qi)出(chu)現(xian)問(wen)題(ti)，這(zhe)是(shi)查(zha)找(zhao)原(yuan)因(yin)的(de)重(zhong)要(yao)資(zi)料(liao)。一(yi)些(xie)研(yan)究(jiu)性(xing)的(de)實(shi)驗(yan)室(shi)往(wang)往(wang)不(bu)太(tai)注(zhu)意(yi)儀(yi)器(qi)使(shi)用(yong)記(ji)錄(lu)的(de)填(tian)寫(xie)，這(zhe)是(shi)需(xu)要(yao)注(zhu)意(yi)的(de)問(wen)題(ti)。
十一、更換零部件要逐一進行
weixiuyiqishi，buyaoyicigenghuanduogebujian，zheyaorongyizaochengguzhangyuanyindepanduanshiwu。yinggaiyicigenghuanyigebujian，jingceshihouzaigenghuanlingyige。zheyangjikeyigengzhunquedepanduanguzhangyuanyin，yenengbimianbubiyaodekaizhi。
文章（文字）來源：網絡
