(?) (?)固(Gu)相(Xiang)萃(Cui)取(Qu)是(Shi)一(Yi)个(Ge)目(Mu)标(Biao)物(Wu)在(Zai)固(Gu)定(Ding)相(Xiang)上(Shang)吸(Xi)附(Fu)、(?)解(Jie)吸(Xi)附(Fu)/洗(Xi)脱(Tuo)的(De)过(Guo)程(Cheng),(?)因(Yin)此(Ci)影(Ying)响(Xiang)吸(Xi)附(Fu)、(?)解(Jie)吸(Xi)附(Fu)/洗(Xi)脱(Tuo)的(De)因(Yin)素(Su)都(Du)会(Hui)直(Zhi)接(Jie)影(Ying)响(Xiang)萃(Cui)取(Qu)的(De)效(Xiao)率(Lu),(?)如(Ru)填(Tian)料(Liao)类(Lei)型(Xing)、(?)洗(Xi)脱(Tuo)溶(Rong)剂(Ji)的(De)强(Qiang)度(Du)、(?)PH和(He)流(Liu)速(Su)等(Deng)。(?)
(?) (?)1、(?)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu)主(Zhu)要(Yao)用(Yong)于(Yu)哪(Na)些(Xie)物(Wu)质(Zhi)的(De)萃(Cui)取(Qu)分(Fen)离(Li)?
(?) (?)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu)通(Tong)过(Guo)固(Gu)相(Xiang)萃(Cui)取(Qu)吸(Xi)附(Fu)剂(Ji)的(De)吸(Xi)附(Fu)作(Zuo)用(Yong),(?)将(Jiang)目(Mu)标(Biao)化(Hua)合(He)物(Wu)与(Yu)杂(Za)质(Zhi)物(Wu)质(Zhi)进(Jin)行(Xing)分(Fen)离(Li)、(?)富(Fu)集(Ji)、(?)纯(Chun)化(Hua),(?)一(Yi)般(Ban)常(Chang)用(Yong)于(Yu)有(You)机(Ji)物(Wu)质(Zhi)分(Fen)析(Xi)前(Qian)处(Chu)理(Li)过(Guo)程(Cheng)中(Zhong),(?)主(Zhu)要(Yao)包(Bao)括(Kuo)农(Nong)药(Yao)残(Can)留(Liu)、(?)兽(Shou)药(Yao)残(Can)留(Liu)、(?)食(Shi)品(Pin)添(Tian)加(Jia)剂(Ji)、(?)真(Zhen)菌(Jun)毒(Du)素(Su)、(?)多(Duo)环(Huan)芳(Fang)烃(Ting)、(?)多(Duo)氯(Lu)联(Lian)苯(Ben)、(?)蛋(Dan)白(Bai)质(Zhi)除(Chu)盐(Yan)、(?)核(He)酸(Suan)纯(Chun)化(Hua)以(Yi)及(Ji)爆(Bao)炸(Zha)残(Can)留(Liu)物(Wu)等(Deng)目(Mu)标(Biao)化(Hua)合(He)物(Wu)萃(Cui)取(Qu)分(Fen)离(Li)。(?)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu)已(Yi)经(Jing)成(Cheng)为(Wei)现(Xian)代(Dai)化(Hua)专(Zhuan)业(Ye)实(Shi)验(Yan)室(Shi)有(You)机(Ji)分(Fen)析(Xi)前(Qian)处(Chu)理(Li)设(She)备(Bei)。(?)
(?) (?)2、(?)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu)由(You)哪(Na)几(Ji)部(Bu)分(Fen)组(Zu)成(Cheng)?各(Ge)部(Bu)分(Fen)的(De)功(Gong)能(Neng)是(Shi)什(Shi)么(Me)?
(?) (?)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu)主(Zhu)要(Yao)由(You)以(Yi)下(Xia)几(Ji)部(Bu)分(Fen)组(Zu)成(Cheng):(?)
(?) (?)全(Quan)自(Zi)动(Dong)进(Jin)样(Yang)系(Xi)统(Tong):(?)实(Shi)现(Xian)溶(Rong)剂(Ji)和(He)样(Yang)品(Pin)的(De)自(Zi)动(Dong)正(Zheng)压(Ya)上(Shang)样(Yang);
(?) (?)高(Gao)通(Tong)量(Liang)快(Kuai)速(Su)萃(Cui)取(Qu)系(Xi)统(Tong):(?)自(Zi)动(Dong)实(Shi)现(Xian)活(Huo)化(Hua)、(?)上(Shang)样(Yang)、(?)淋(Lin)洗(Xi)、(?)吹(Chui)干(Gan)、(?)洗(Xi)脱(Tuo)等(Deng)固(Gu)相(Xiang)萃(Cui)取(Qu)步(Bu)骤(Zhou);
(?) (?)在(Zai)线(Xian)浓(Nong)缩(Suo)定(Ding)容(Rong)系(Xi)统(Tong):(?)实(Shi)现(Xian)在(Zai)线(Xian)自(Zi)动(Dong)对(Dui)洗(Xi)脱(Tuo)液(Ye)进(Jin)行(Xing)氮(Dan)吹(Chui)浓(Nong)缩(Suo)并(Bing)定(Ding)容(Rong);
(?) (?)多(Duo)功(Gong)能(Neng)溶(Rong)剂(Ji)管(Guan)理(Li)系(Xi)统(Tong):(?)包(Bao)括(Kuo)溶(Rong)剂(Ji)种(Zhong)类(Lei)和(He)容(Rong)量(Liang)、(?)溶(Rong)剂(Ji)扩(Kuo)展(Zhan)、(?)废(Fei)液(Ye)收(Shou)集(Ji)及(Ji)其(Qi)他(Ta)溶(Rong)液(Ye)处(Chu)理(Li)功(Gong)能(Neng);
(?) (?)清(Qing)洗(Xi)系(Xi)统(Tong):(?)具(Ju)备(Bei)多(Duo)种(Zhong)清(Qing)洗(Xi)模(Mo)式(Shi),(?)避(Bi)免(Mian)溶(Rong)剂(Ji)或(Huo)样(Yang)品(Pin)之(Zhi)间(Jian)的(De)交(Jiao)叉(Cha)污(Wu)染(Ran);
(?) (?)工(Gong)作(Zuo)站(Zhan)控(Kong)制(Zhi)系(Xi)统(Tong):(?)仪(Yi)器(Qi)控(Kong)制(Zhi)软(Ruan)件(Jian),(?)控(Kong)制(Zhi)以(Yi)上(Shang)系(Xi)统(Tong)有(You)序(Xu)自(Zi)动(Dong)运(Yun)行(Xing);
(?) (?)具(Ju)备(Bei)上(Shang)述(Shu)系(Xi)统(Tong)的(De)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu),(?)可(Ke)以(Yi)实(Shi)现(Xian)高(Gao)通(Tong)量(Liang)快(Kuai)速(Su)正(Zheng)压(Ya)萃(Cui)取(Qu),(?)具(Ju)有(You)较(Jiao)好(Hao)的(De)重(Zhong)现(Xian)性(Xing)和(He)回(Hui)收(Shou)率(Lu),(?)可(Ke)以(Yi)在(Zai)线(Xian)进(Jin)行(Xing)洗(Xi)脱(Tuo)液(Ye)浓(Nong)缩(Suo)定(Ding)容(Rong),(?)自(Zi)动(Dong)化(Hua)程(Cheng)度(Du)高(Gao),(?)符(Fu)合(He)现(Xian)代(Dai)化(Hua)实(Shi)验(Yan)室(Shi)对(Dui)有(You)机(Ji)样(Yang)品(Pin)前(Qian)处(Chu)理(Li)的(De)要(Yao)求(Qiu)。(?)
(?) (?)3、(?)如(Ru)何(He)选(Xuan)用(Yong)合(He)适(Shi)的(De)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu)?
(?) (?)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu)按(An)照(Zhao)自(Zi)动(Dong)化(Hua)程(Cheng)度(Du)和(He)连(Lian)续(Xu)上(Shang)样(Yang)能(Neng)力(Li)主(Zhu)要(Yao)有(You)以(Yi)下(Xia)几(Ji)大(Da)类(Lei)型(Xing):(?)
(?) (?)多(Duo)通(Tong)道(Dao)机(Ji)械(Xie)臂(Bi)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu);
(?) (?)单(Dan)通(Tong)道(Dao)机(Ji)械(Xie)臂(Bi)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu);
(?) (?)多(Duo)通(Tong)道(Dao)大(Da)体(Ti)积(Ji)固(Gu)相(Xiang)萃(Cui)取(Qu)柱(Zhu);
(?) (?)仪(Yi)器(Qi)使(Shi)用(Yong)者(Zhe)在(Zai)选(Xuan)购(Gou)时(Shi),(?)可(Ke)以(Yi)从(Cong)样(Yang)品(Pin)种(Zhong)类(Lei)和(He)检(Jian)测(Ce)任(Ren)务(Wu)量(Liang)来(Lai)快(Kuai)速(Su)选(Xuan)定(Ding)所(Suo)需(Xu)产(Chan)品(Pin)。(?)