亚洲国产区男人本色-av免费av-国产又色又爽又高潮免费-欧洲精品免费一区二区三区-国产流白浆高潮在线观看-未满十八18禁止免费网站

產品詳情
  • 產品名稱:參考電極

  • 產品型號:
  • 產品廠商:美國harvard
  • 產品價格:0
  • 折扣價格:0
  • 產品文檔:
你添加了1件商品 查看購物車
簡單介紹:
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:
 

京公網安備 11010702001818號

主站蜘蛛池模板: 伊人大香线蕉精品在线播放| 人人澡人人妻人人爽人人蜜桃| 国产成人a在线观看视频免费| 亚洲s色大片在线观看| 国精无码欧精品亚洲一区| 欧美成年黄网站色视频| 色婷婷综合和线在线| 韩日美无码精品无码| 亚洲 小说 欧美 激情 另类| ass日本丰满熟妇pics| 少妇无码av无码专区线| 97色成人综合网站| 国产成人一区二区精品视频| 日本丰满老妇bbw| 91丝袜诱惑一| 色婷婷亚洲精品综合影院| 亚洲2022国产成人精品无码区| 成人h视频在线观看| 亚洲人成无码网站在线观看| 日本肉体xxxx裸体137大胆| 国产在线高清视频无码| 国产情侣草莓视频在线| 人人添人人澡人人澡人人人人| 性xxxx欧美老妇506070| 人禽杂交18禁网站免费| 色欧美片视频在线观看| 中文字幕精品无码一区二区三区 | 亚洲色播永久网址大全| 国产边打电话边被躁视频| 尤物yw午夜国产精品视频| 精品一区二区国产在线观看| 亚洲国产成人精品av在线| 久99久热只有精品国产15| 亚洲熟妇男女啪啪| 狠狠色丁香久久婷婷综合_中| 中国少妇内射xxxxⅹhd| 丰满妇女毛茸茸刮毛| 国产xxx69麻豆国语对白| 肉大榛一进一出免费视频| 性乌克兰xxxx极品| 两个人看的www免费视频中文|