少妇人妻精品一区二区三区视频_中文字幕Va一区二区三区_91久久综合亚洲鲁鲁五月天_亚洲AV午夜福利精品一级无码_成人欧美精品一区二区不卡_免费一级婬片AA在线观看",XX性欧美肥妇精品久久久久久,高清欧美性猛交XXXX黑人猛交,欧美性受XXXX黑人XYX性爽,欧美性猛交XXXX乱大交3,欧美日韩免费观看,欧美乱妇日本无乱码特黄大片 ,青青草国产精品视频,囯产精品99久久久久久WWW,久久免费视频99,欧美综合激情网,99久久精品国产免费,精品国产乱码久久久久久4,久久激情免费视频,无码久久免费视频,亚洲AⅤ无码一区二区二三区性色,99ri在线精品视频在线播放 ,韩国精品一区二区三区无码视频_中文字幕人成乱码在线观看_人人人妻人人澡人人爽欧美一区_国产桃色无码视频在线观看

產(chǎn)品詳情
  • 產(chǎn)品名稱:參考電極

  • 產(chǎn)品型號(hào):
  • 產(chǎn)品廠商:美國(guó)harvard
  • 產(chǎn)品價(jià)格:0
  • 折扣價(jià)格:0
  • 產(chǎn)品文檔:
你添加了1件商品 查看購(gòu)物車
簡(jiǎn)單介紹:
我們提供2種類型的參考電極:Leak-Free, the LF series,與the Low-Leakage, KZT series.
詳情介紹:
我們提供2種類型的參考電極:: Leak-Free, the LF series, and the Low-Leakage, KZT series.

Leak-Free Series

Our new Leak-Free junction series, LF, enables you to perform your experiments in organic solvents, perchlorate and silver salts solutions, or Hydrofluoric acids without being worried about clogging or degradation!
It can also be used for long term experiments without the worry that the filling electrolyte be diluted or run out.
This Leaking-Free reference electrode uses our newly developed conductive junction (patent pending). The filling electrolyte is confined to the barrel and will not leak at all (zero leakage). The Junction has very high conductivity with resistance under 10 K-Ohm. It has exceptional mechanical stability, zero swelling, resistance to organic solvents, and robust. The junction potential is independent of the sample nature or ionic strength. The electrode body is constructed from PEEK for superior chemical resistance.
The filling electrolyte (3.4 M KCl) does not leak through the junction which prevents sample contamination with chloride and potassium ions. This means no clogging and no need for double junction. Since the electrode construction does not involve any glass, it can be used in Hydrofluoric Acid solutions.

Low-Leakage Series

KZT-2

The junction of this reference electrode is made of modified glass to obtain the maximum conductivity with resistance under 2 K-Ohm and minimum electrolyte leakage. Different lengths are available upon request.

KZT-5
This is the same as
KZT-2 except that its diameter is 5 mm.

Specifications
   
Length: 63 mm or custom by request.
Diameter: 2 mm for LF-2 and KZT-2; 5 mm for KZT-5.
PEEK construction.
Electrical Contact: 1 mm gold-plated pin
Leakage: None for LF series and extremely low for KZT-2 and KZT-5.
Filling Electrode: 3.4 M KCl.
Customized Sizes : As small as 0.5 mm OD and 250 mm long. Please contact us for more details.
姓名:
電話:
您的需求:
 

京公網(wǎng)安備 11010702001818號(hào)

兴隆县| 葫芦岛市| 平利县| 莎车县| 义马市| 静海县| 通化县| 来安县| 灵寿县| 鄱阳县| 武城县| 漳州市| 武宁县| 内江市| 建水县| 罗江县| 宣恩县| 绥阳县| 三亚市| 会同县| 叙永县| 黄骅市| 岫岩| 玉门市| 惠水县| 铜陵市| 东丽区| 卢氏县| 宽甸| 镇赉县| 平远县| 灵丘县| 信丰县| 旺苍县| 曲水县| 安平县| 新余市| 林甸县| 朝阳市| 金坛市| 大安市|