Ag/Ag+ Electrode






Ag/Ag+ Reference Electrodes

๊ธฐ์ค€์ „๊ทน


์•…์„ธ์‚ฌ๋ฆฌ ์ œํ’ˆ์€ PC ํ™”๋ฉด์œผ๋กœ ๋ณด์‹œ๋Š” ๊ฒƒ์„ ๊ถŒ์žฅํ•ฉ๋‹ˆ๋‹ค.


* ํ™”๋ฉด ํ•˜๋‹จ์˜ [PC ๋ชจ๋“œ๋กœ ๋ณด๊ธฐ]๋ฅผ ํด๋ฆญํ•˜์‹œ๋ฉด

๋ชจ๋ฐ”์ผ์—์„œ๋„ PC ํ™”๋ฉด๊ณผ ๋™์ผํ•˜๊ฒŒ ๋ณด์‹ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.


Ag/Ag+

Reference Electrodes

(BioLogic)

·  ๋น„์ˆ˜์šฉ์„ฑ ์ „๊ธฐํ™”ํ•™ ์‹คํ—˜์šฉ


·  Sample ์ข…๋ฅ˜์— ๋”ฐ๋ผ ์‚ฌ์šฉ์ž๊ฐ€ ์ง์ ‘ ์ „๊ทน ๋‚ด๋ถ€ ์šฉ์•ก์„ ์ œ์กฐ ํ›„ ์‚ฌ์šฉ


·  ์ „ํ•ด์งˆ ๋ฐ Ag+ ์ด์˜จ์„ ์šฉ๋งค์— ๋…น์—ฌ ์‚ฌ์šฉ


·  ๋„๋ฆฌ ์“ฐ์ด๋Š” ๋‚ด๋ถ€์šฉ์•ก ๊ตฌ์„ฑ(โ€ป์ „ํ•ด์งˆ ์šฉ์•ก์€ ๋ณ„๋„๋กœ ์ค€๋น„)

DescriptionJunctionDiameterLengthPurposeCat.No.
RE-7N non aqueous reference electrode
IPPG
6mm
78mm
CVA-013848
RE-7SN non aqueous reference electrode
IPPG
6mm
90mm
SECMA-013849

Spare Parts and Options

DescriptionCat.No.
PTFE cap with Ag wire (for RE-7N)
A-012057
PTFE cap with Ag wire (for RE-7SN)
A-012058
Sample holder 6 mm diameter (for RE-7N), 2 ea
A-012176
RE-PV preservative vial for reference electrode (10 ml)
A-012108
Bridge tube ø9.0 mm (2 ea)
A-012177
Bridge tube ø9.0 mm (22 ea)
A-012307

Junction replacement kits

Cat.No.

Compatible

reference electrode

Compatible

bridge tubes

Content
092-VYC3

A-012167

A-012178

A-012176

A-012306

A-012177

A-012307

- 10 glass frits (Φ 2.8mm Coralpor™)

- 200mm long heat shrink tube (Φ 3.2mm)

092-VYC4
-

EL-C-005

EL-C-017

EL-F-004B

EL-F-004

EL-A-017

EL-A-008

- 10 glass frits (Φ 4mm Coralpor™)

- 200mm long heat shrink tube (Φ 4.8mm)

092-VYC5
A-012168
-

- 10 glass frits (Φ 2.8mm Coralpor™)

- 200mm long heat shrink tube (Φ 4.8mm)

Ag/Ag+

Reference Electrodes

(EC-Frontier)

·  ๋น„์ˆ˜์šฉ์„ฑ ์ „๊ธฐํ™”ํ•™ ์‹คํ—˜์šฉ


·  Sample ์ข…๋ฅ˜์— ๋”ฐ๋ผ ์‚ฌ์šฉ์ž๊ฐ€ ์ง์ ‘ ์ „๊ทน ๋‚ด๋ถ€ ์šฉ์•ก์„ ์ œ์กฐ ํ›„ ์‚ฌ์šฉ


·  ์ „ํ•ด์งˆ ๋ฐ Ag+ ์ด์˜จ์„ ์šฉ๋งค์— ๋…น์—ฌ ์‚ฌ์šฉ


·  ๋‚ด๋ถ€ ์šฉ์•ก ์ œ์กฐ ์‹œ ๊ณ ๋ คํ•ด์•ผ ํ•  ์‚ฌํ•ญ:

์ „๊ทน ํ™œ์„ฑ๋ฌผ์งˆ(Sample)์— ๋”ฐ๋ฅธ ์ƒ์„ฑ๋ฌผ์งˆ์˜

์šฉํ•ด๋„, ์ธก์ •ํ•  ์ „์œ„ ์˜์—ญ(Potential area)


์˜ˆ) DMSO: For negative(-) potential area / ACN : For positive(+) potential area

์ „๊ทน ๋ชธ์ฒด์™€ ์œ ๋ฆฌ๊ด€ ๋ถ„๋ฆฌ ๊ฐ€๋Šฅ
์ „๊ทน ๋ชธ์ฒด์™€ ์œ ๋ฆฌ๊ด€ ๋ถ„๋ฆฌ ๊ฐ€๋Šฅ
DescriptionJunctionDiameter
Length
Cat.No
Ag/Ag+
reference electrode
Vycor glass6mm90mmRE-4A
6mm70mmRE-5A
6mm50mmRE-6
4mm52mmRE-15
Ceramic6mm90mm
RE-4B
6mm70mmRE-5B
3mm75mmRE-12A
3mm60mmRE-12B
Ag/Ag+ reference electrode (PEEK)Ceramic6mm90mmRE-17
 Ag/Ag+ reference electrode
Double junction
Vycor glass6mm95mmRE-9A
6mm75mmRE-10A

    โ€ป ์ƒ๊ธฐ ์ „๊ทน์€ Electrode body, Pipette, Preservative vial, Manual ์ด ๊ธฐ๋ณธ์œผ๋กœ ํฌํ•จ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.

    โ€ป ๋ณธ ์ œํ’ˆ์—๋Š” ๋‚ด๋ถ€์— Electrolyte solution์ด ํฌํ•จ๋˜์–ด ์žˆ์ง€ ์•Š์œผ๋ฉฐ, ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์šฉ์•ก์„ ๊ถŒ์žฅํ•ฉ๋‹ˆ๋‹ค : 0.1M AgNo3 + 0.1M TBAP* / ACN*


    *ACN = Acetonitrile

    * TBAP = Tetra Butyl Ammonium Perchlorate