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Dionex RFIC 淋洗液發生器 074532

更新時間:2019-11-06

簡要描述:

Dionex RFIC 淋洗液發生器 074532
防止基線漂移,提高靈敏度,提高分辨率,並確保*的峰積分使用洗脫液產生。

Dionex RFIC 淋洗液發生器 074532
 

防止基線漂移,提高靈敏度,提高分辨率,並確保*的峰積分使用洗脫液產生。 Thermo Scientific戴安EGC盒的範圍內可用於生產氫氧化物,碳酸鹽,碳酸氫鹽和甲磺酸淋洗液。淋洗液一代無需處理酸和堿,這是傳統上需要的IC洗脫液的準備,並允許色譜比手工製作淋洗液更有效地運行*的梯度和等度分離的。

 

 

Dionex RFIC 淋洗液發生器

訂貨信息:

Dionex RFIC 淋洗液發生器 074532

配件
Potassium Hydroxide Eluent Generator Cartridge (EGC III KOH)074532
Sodium Hydroxide Eluent Generator Cartridge (EGC III NaOH)074533
Lithium Hydroxide Eluent Generator Cartridge (EGC III LiOH)074534
Sodium Carbonate Eluent Generator Cartridge (EGC 500 K2CO3)088453
Dionex Eluent pH Modifier (EPM 500)088471
Dionex EGC 500 K2CO3 Carbonate Mixer Column (2 mm)088467
Dionex EGC 500 K2CO3 Carbonate Mixer Column (4 mm)088468

 

 

Eluent Generation—A Major Component of Reagent-Free IC

Eluent generation prevents baseline shift, increases sensitivity, improves resolution, and ensures consistent peak integration. A range of Thermo Scientific Dionex EGC cartridges are available for the production of hydroxide, carbonate, bicarbonate and methanesulfonic acid eluents. Eluent generation eliminates the need to handle acids and bases traditionally required for the preparation of IC eluents, and allows chromatographers to run a full range of gradient and isocratic separations more effectively than hand-made eluents.

  • Automatic production of high-purity eluents for isocratic and gradient separations on Thermo Scientific Dionex ICS-5000+ and ICS-2100systems

  • Outstanding run-to-run reproducibility week after week

  • Elimination of acid and base handling

  • Longer lasting pumps because they encounter only deionized water

  • Supports both Analytical and Capillary flow rates

  • Supports HPIC system pressures up to 5000 psi (34.5 MPa, Dionex EGC Capillary and EGC 500 only)


Electrolytic Eluent Generation Process

Dionex EGC III and EGC 500 cartridges support a concentration range of 0.1–100 mM (0.1–80 mM EGC III LiOH, 0.1-15 mM EGC 500 K2CO3) at 1.0 mL/min. The KOH, NaOH and LiOH cartridges support a maximum of 25% methanol. The K2CO3 and MSA cartridges are not solvent-compatible.

Dionex EGC (Capillary) cartridges support a concentration range of 0.1–200 mM at 0.010 mL/min and a flow rate range of 0.001–0.030 mL/min. The Dionex EGC-KOH (Capillary) cartridge supports a maximum of 25% methanol. The Dionex EGC-MSA (Capillary) cartridge is not solvent-compatible.

RFIC-EG Component Specifications
EGC 500 Cartridge Specifications
Cartridge Dimensions (h × diam.)25.4 × 10.8 cm (10 × 4.25 in.)
Cartridge Weight1.4 kg (3.0 lb)
Concentration RangeDionex EGC 500 KOH: 0.1–100 mM
Dionex EGC 500 MSA: 0.1–100 mM
Dionex EGC 500 K2CO3: 0.1–15 mM
Flow Rate0.10–3.00 mL/min.
Max. Operating Pressure34.5 MPa (5000 psi)
Max. Solvent ConcentrationDionex EGC 500 KOH: 25% methanol
Dionex EGC 500 MSA: no solvents
Dionex EGC 500 K2CO3: no solvents
EGC III Cartridge Specifications
Cartridge Dimensions (h × w × d):23 × 7 × 10 cm (9 × 2.75 × 4 in.)
Cartridge Weight:1.6 kg (3.5 lb)
Concentration Range:Dionex EGC III KOH, NaOH: 0.1–100 mM
Dionex EGC III LiOH: 0.1–80 mM
Flow Rate:0.01–3.00 mL/min.
Max. Operating Pressure:20.7 MPa (3000 psi)
Max. Solvent Concentration:Dionex EGC III KOH, NaOH, LiOH —25% methanol
Dionex EGC III MSA — no solvents
EGC (Capillary) Cartridge Specifications
Cartridge Dimensions (h × diam.):15 × 6.4 cm (6 × 2.5 in.)
Cartridge Weight:0.375 kg (0.83 lb.)
Concentration Range:0.1-200 mM
Flow Rate:1-30 μL/min (0.001-0.030 mL/min)
Max. Operating Pressure:34.5 MPa (5,000 psi)
Max. Solvent Composition:EGC-KOH - 25% MeOH
EGC-MSA - no solvents
RFIC CR-ATC and CR-CTC Specifications
Dimensions (h × w × l):5.1 cm × 5.5 cm × 8.4 cm
(2.0 in × 2.15 in × 3.3 in)
Weight:60 g (0.13 lb)
Current Output (Analytical):<125 mA
Void Volume (Analytical):<100 μL
Constant Voltage (Analytical):24 V dc
Current Output (Capillary):1 mA
Void Volume (Capillary):< 2 μL
Constant Voltage (Capillary):12 V dc
RFIC Suppressor Specifications
AERS 500 and CERS 500
Dimensions (h × w × l):12.1 × 4.5 × 4.8 cm (4.25 × 1.8 × 1.9 in.)
Void Volume:4 mm: <50 μL
2 mm: <15 μL
Weight:295 g (0.65 lb)
Current Range:0–500 mA
AAES and CAES
Dimensions (h × w × l):4.9 × 4.4 × 10.2 cm (1.9 × 1.8 × 4.0 in.)
Void Volume:<35 μL
Weight:120 g (0.3 lb)
ACES 300 and CCES 300
Dimensions (h × w × l):9.4 × 3.1 × 10.3 cm (3.7 × 1.2 × 4.1 in.)
Void Volume:< 1.5 μL
Weight:150 g (0.33 lb.)
Current Range:0-20 mA

 

RFC -30 Reageant-Free Controller Specifications
TTL Inputs:Two independent 0–5 V
0V = On, 5V = Off; ac control
Dimensions (h × w × d):12.4 × 16.2 × 28.8 cm
(4.9 × 6.4 × 11.3 in.)
Weight:2.5 kg (5.5 lb)
Power Requirements:Consumption, 500 VA max.;
voltage, 100–240 V ac;
frequency, 50/60 Hz
Operating Temperature Range:4–40 °C
Operating Humidity Range:5–95% relative, noncondensing

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