Thermo Scientific™

Dionex™ CRD 180, 200 and 300 Carbonate Removal Device

카탈로그 번호: 072054
관련 애플리케이션: Chromatography
기술지원고객센터
Dionex™ CRD 180, 200 and 300 Carbonate Removal Device
Thermo Scientific™

Dionex™ CRD 180, 200 and 300 Carbonate Removal Device

카탈로그 번호: 072054
관련 애플리케이션: Chromatography
기술지원고객센터
Improve sensitivity and increase linearity range of your ion chromatography (IC) applications by removing carbonate from the suppressed eluent stream. The Thermo Scientific™ Dionex™ CRD 180, 200 and 300 Carbonate Removal Devices support the removal of carbonate by diffusion through the walls of a carbonate-selective, gas-permeable membrane. The Dionex CRD 300 was designed for use with carbonate eluent-based chemistries, while the Dionex CRD 180 and 200 were designed for use with hydroxide- and borate-based chemistries.
 
카탈로그 번호
072054
제품 사이즈
Each 1
설명
0.4 mm Capillary CRD 200
제품 정가(KRW)
연락처 ›
전체 사양
유형Capillary Carbonate Removal Device
작동Removal of carbonate from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
용도(애플리케이션)Hydroxide- and Borate-Based Chemistries on Dionex Capillary IC Systems and Columns
설명0.4 mm Capillary CRD 200
Unit SizeEach 1
카탈로그 번호
062983
제품 사이즈
Each 1
설명
4 mm CRD 200
제품 정가(KRW)
연락처 ›
전체 사양
용도(장비)Dionex Reagent-Free Ion Chromatography (RFIC) Systems
유형Carbonate Removal Device
작동Removal of carbon dioxide from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
공극 부피225 μL
설명4 mm CRD 200
Unit SizeEach 1
카탈로그 번호
062986
제품 사이즈
Each 1
설명
2 mm CRD 200
제품 정가(KRW)
연락처 ›
전체 사양
용도(장비)Dionex Reagent-Free Ion Chromatography (RFIC) Systems
유형Carbonate Removal Device
작동Removal of carbon dioxide from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
공극 부피80 μL
설명2 mm CRD 200
Unit SizeEach 1
카탈로그 번호
064637
제품 사이즈
Each 1
설명
4 mm CRD 300
제품 정가(KRW)
연락처 ›
전체 사양
용도(장비)Dionex Reagent-Free Ion Chromatography (RFIC) Systems
유형Carbonate Removal Device
작동Removal of carbon dioxide from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
공극 부피225 μL
설명4 mm CRD 300
Unit SizeEach 1
카탈로그 번호
064638
제품 사이즈
Each 1
설명
2 mm CRD 300
제품 정가(KRW)
연락처 ›
전체 사양
용도(장비)Dionex Reagent-Free Ion Chromatography (RFIC) Systems
유형Carbonate Removal Device
작동Removal of carbon dioxide from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
공극 부피80 μL
설명2 mm CRD 300
Unit SizeEach 1
5 / 5 표시
카탈로그 번호사양제품 사이즈설명제품 정가(KRW)
072054전체 사양
Each 10.4 mm Capillary CRD 200연락처 ›
유형Capillary Carbonate Removal Device
작동Removal of carbonate from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
용도(애플리케이션)Hydroxide- and Borate-Based Chemistries on Dionex Capillary IC Systems and Columns
설명0.4 mm Capillary CRD 200
Unit SizeEach 1
062983전체 사양
Each 14 mm CRD 200연락처 ›
용도(장비)Dionex Reagent-Free Ion Chromatography (RFIC) Systems
유형Carbonate Removal Device
작동Removal of carbon dioxide from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
공극 부피225 μL
설명4 mm CRD 200
Unit SizeEach 1
062986전체 사양
Each 12 mm CRD 200연락처 ›
용도(장비)Dionex Reagent-Free Ion Chromatography (RFIC) Systems
유형Carbonate Removal Device
작동Removal of carbon dioxide from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
공극 부피80 μL
설명2 mm CRD 200
Unit SizeEach 1
064637전체 사양
Each 14 mm CRD 300연락처 ›
용도(장비)Dionex Reagent-Free Ion Chromatography (RFIC) Systems
유형Carbonate Removal Device
작동Removal of carbon dioxide from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
공극 부피225 μL
설명4 mm CRD 300
Unit SizeEach 1
064638전체 사양
Each 12 mm CRD 300연락처 ›
용도(장비)Dionex Reagent-Free Ion Chromatography (RFIC) Systems
유형Carbonate Removal Device
작동Removal of carbon dioxide from the suppressed eluent stream by diffusion through the walls of a carbonate-selective, gas-permeable membrane.
공극 부피80 μL
설명2 mm CRD 300
Unit SizeEach 1
5 / 5 표시
Plumbed between the suppressor and detector cell, carbonate transfer is aided by a countercurrent flow of basic solution.

Dionex CRD 300 Carbonate Removal Device
  • Designed for use with carbonate eluent-based chemistries using Thermo Scientific™ Dionex™ IC columns
  • Removes carbonic acid from the suppressed carbonate eluent
  • Provides a detection system that is similar to systems using hydroxide eluents
  • Reduces the baseline for higher sensitivity
  • Increases linearity range
  • Available in two formats:
    • Dionex CRD 300 (4mm) for standard bore systems
    • Dionex CRD 300 (2mm) for microbore systems
Dionex CRD 300 can be installed in any Dionex IC system running carbonate as an eluent with a Dionex AERS 500 suppressor. The device requires either a constant flow of basic solution from a peristaltic pump or evacuation by a vacuum pump. See Dionex CRD Carbonate Removal Device Accessories for peristaltic pump and tubing. The Dionex CRD requires no reagents or software control.

Dionex CRD 180 and 200 Carbonate Removal Devices
The Dionex CRD 180 and 200 device enhances IC signals by continuously removing carbon dioxide from the sample on any Dionex™ Reagent-Free™ IC (RFIC™) system using hydr[oxide eluent.
  • Designed for use with hydroxide- and borate-based chemistries using Thermo Scientific™ Dionex™ IC columns
  • Removes the carbonate introduced from samples with high levels of dissolved carbon dioxide
  • Improves integration and quantitation of some analyte peaks that elute close to carbonate, such as such as sulfate
  • Available in several formats:
    • Dionex CRD 200 (4mm) for standard bore systems, including standard bore columns packed with 4μm resin
    • Dionex CRD 200 (2mm) for microbore systems, including microbore columns packed with 4μm resin
    • Dionex CRD 200 (Capillary) for capillary-scale systems (0.4mm columns) using flow rates of 5–30μL/min
    • Dionex CRD 180 (Capillary) is a version of the Dionex CRD 200 that has reduced internal volume and supports carbonate removal from 0.25mm and 0.4mm capillary columns
The Dionex CRD 180 and 200 device is easily installed in any Dionex RFIC system equipped with an eluent generator; a Thermo Scientific™ Dionex™ CR-ATC Continuously Regenerated Anion Trap Column; and a Thermo Scientific™ Dionex™ AERS™ 500 Anion Electrolytically Regenerated Suppressor or Dionex™ ACES™ 300 Anion Capillary Electrolytic Suppressor.
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.

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