亚洲国产精品二区久久,日本美女后入式午夜视频在线观看,国产污视频在线观看,欧美日韩国产精品中文字幕在线观看

廣州太瑋生物科技有限公司

當(dāng)前位置:廣州太瑋生物科技有限公司>>液相色譜柱>>離子色譜柱>> 羥基選擇性陰離子交換柱IonPac AS16 離子色譜柱

IonPac AS16 離子色譜柱

參  考  價:面議
具體成交價以合同協(xié)議為準(zhǔn)

產(chǎn)品型號羥基選擇性陰離子交換柱

品牌

廠商性質(zhì)經(jīng)銷商

所在地

更新時間:2022-01-20 13:40:46瀏覽次數(shù):191次

聯(lián)系我時,請告知來自 環(huán)保在線
IonPac AS16 離子色譜柱型 號:羥基選擇性陰離子交換柱價 格:0元高容量色譜柱,優(yōu)化測定易極化的陰離子20min內(nèi)分離測定疏水的陰離子,如碘負離子,硫氰酸鹽和硫代硫酸鹽可用于測定飲用水中痕量的高氯酸鹽可用于測定多價陰離子,包括多磷酸鹽、多羧酸鹽超低疏水性可實現(xiàn)對易極化陰離子的快速分析

IonPac AS16色譜柱特別適用于美國EPA方法314314.1(主要方法)中飲用水中痕量高氯酸鹽的測定。簡化使用等度的氫氧化鈉淋洗液對易極化陰離子的測定,包括硫代硫酸鹽、碘負離子、硫氰酸鹽和高氯酸鹽;快速準(zhǔn)確地測定多種水基質(zhì)中的痕量高氯酸鹽和其他極易極化的陰離子。使用大定量環(huán)進樣,輕松測定飲用水、地表水和地下水基質(zhì)中痕量高氯酸鹽濃度。

 

材料特性

固定相

粒徑

孔徑

柱容量

乳膠直徑

乳膠交聯(lián)

交聯(lián)

pH范圍

USP

IonPac AS16

9μm

2000Å

42.5,170µeq

80nm

1%

55%DVB

0~14

L31

 






使用氫氧化鈉淋洗液等度分離易極化陰離子和無機陰離子

色譜柱:IonPac AG16, AS16, 4 mm

洗脫液:35mM氫氧化鈉

柱溫:30

流速:1mL/min

進樣體積:10µL

檢測器:抑制電導(dǎo)檢測器,ASRS® ULTRA II4mm,自動抑制循環(huán)模式

峰組分:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

1、氟化物          2.0  mg/L (ppm)

2、氯化物          3.0

3、硫酸鹽          5.0

4、硫代硫酸鹽     20.0

5、碘化物         20.0

6、硫氰酸鹽       20.0

7、高氯酸鹽       20.0

 

 

 

規(guī)格供貨信息

 

固定相

規(guī)格

原廠貨號

太瑋訂貨號

IonPac AS16

9μm  4×250mm

055376

I3609-2540

IonPac AS16

9μm  2×250mm

055378

I3609-2520

IonPac AG16 保護柱

4×50mm

055377

I3609-0540

IonPac AG16保護柱

2×50mm

055379

I3609-0520

更多規(guī)格供貨信息,請 

詳細資料備索

 

BioBasic AX 色譜柱

BioBasic AX 色譜柱型 號:AX 色譜柱價 格:0元弱陰離子

BioBasic SCX 色譜柱

BioBasic SCX 色譜柱型 號:SCX價 格:0元硅膠基質(zhì)磺酸

Hypersil GOLD AX 色譜柱

Hypersil GOLD AX 色譜柱型 號:AX價 格:0元鍵合

會員登錄

×

請輸入賬號

請輸入密碼

=

請輸驗證碼

收藏該商鋪

X
該信息已收藏!
標(biāo)簽:
保存成功

(空格分隔,最多3個,單個標(biāo)簽最多10個字符)

常用:

提示

X
您的留言已提交成功!我們將在第一時間回復(fù)您~

以上信息由企業(yè)自行提供,信息內(nèi)容的真實性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負責(zé),環(huán)保在線對此不承擔(dān)任何保證責(zé)任。

溫馨提示:為規(guī)避購買風(fēng)險,建議您在購買產(chǎn)品前務(wù)必確認供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。

在線留言
av噜噜国产在线观看-欧美视频亚洲视频一区二区三区| 亚洲欧洲成视频免费观看-国产福利一区二区在线观看| 亚洲欧美另类综合偷拍-婷婷社区综合在线观看| 亚洲欧美精品在线一区-99热国产在线手机精品99| 国产黄片在现免费观看-色老板最新在线播放一区二区三区| 久久影视av一区二区-人妻激情乱偷一区二区三区| 黄色91av免费在线观看-欧美黄片一级在线观看| 中文不卡一区二区三区-老司机在线老司机在线一区| 国产小黄片高清在线观看-涩涩鲁精品亚洲一区二区| 久久人妻一区二区三区欧美-国内不卡的一区二区三区| 久色高清精品在线国产-国产精品视频一区三区四区| 极品人妻av在线播放-久久精品视频一区二区三区| 亚洲欧美日韩二区三区-国产在线欧美一区日韩二区| 亚洲av高清一区三区三区-久久人妻夜夜做天天爽| 中文字幕精品一区二区日本99-青青国产成人久久91网| 久久精品亚洲国产av久-国产精品视频一区二区免费| 人妻丝袜中文字幕在线视频-亚洲成av人片一区二区三区| 白嫩美女娇喘呻吟高潮-久久一区二区三区日产精品| 日韩欧美国产综合久久-国产精品一起草在线观看| 国产在线观看高清精品-四季av一区二区三区中文字幕| 国产日韩电影一区二区三区-美女露双奶头无遮挡物| 亚洲av成人一区国产精品网-国产偷_久久一级精品a免费| 国产欧美日韩中文字幕在线-国产伊人一区二区三区四区| 性色国产成人久久久精品二区三区-偷窥中国美女洗澡视频| 亚洲一区二区三在线观看-国产精品亚洲а∨天堂123| 亚洲国产欧美日韩不卡-熟妇激情一区二区三区| 国产剧情av中文字幕-五月婷婷在线手机视频| 三上悠亚免费观看在线-青青草原在线视频观看精品| 亚洲欧美精品在线一区-99热国产在线手机精品99| 99在线观看精品视频免费-国产极品一区二区三区四区| 国产高清av免费在线观看-黄片毛片大全一区二区三区| sobo欧美在线视频-免费av网址一区二区| 亚洲一区二区免费av-中文字幕人妻久久久一区二区三区| 亚洲国产欧美日韩不卡-熟妇激情一区二区三区| 国产剧情av中文字幕-五月婷婷在线手机视频| 国产精品电影在线一区-亚洲国产大片一区二区官网| 中文字幕精品一区二区日本99-青青国产成人久久91网| 国产免费一区二区三区不-日本少妇免费一区二区三区| 中文字幕人妻少妇第一页-隔壁的女孩在线看中文字幕| 男人的天堂久久精品激情-最新亚洲精品a国产播放| 国产午夜精品理论片A级漫画-久久精品国产99亚洲精品|