食品中总砷和无机砷的检测阴离子色谱柱
Specifications
| Stationary Phase | PRP-X100 |
| Mode | Anion Exchange |
| Packing Material Type | PSDVB/Trimethylammonium |
| Particle Size | 10 µm |
| Pore Size | 100 Å |
| Format | Column |
| Hardware Inner Diameter | 4.1 mm |
| Hardware Length | 250 mm |
| Hardware Material | Stainless Steel |
| Max. Pressure (bar g) | 5,000 psi |
| Exchange Capacity | 0.19 meq/gm |
| Exchange Capacity/Col | 0.304 meq/column |
| Mobile Phase Limits | pH 1-13. 0- aqueous, organic modifier |
| Buffer Strength | 0.0-0.5N |
| Temp Limits | pH 179 560C pH 813 530C |
| Restoration | Pump approximately 50 mL of methanol with 1% 6 N nitric acid. |
| Compound Classification | Organic/Inorganic Anions |
| UOM | 1 EACH |
用：无机和阴离子的分离和纯化
孔径：100 Å
pH稳定范围：pH 1-13
可轻松分离8种常见离子
可分离自来水中氟
使用0-的溶剂进行疏水性阴离子的洗脱或清洗柱子
使用电导率或UV检测器
3种粒子尺寸：5/10/12-20 µm
8种柱子的直径：1.0-50.8 mm
2种柱子材料：316不锈钢和PEEK
分析柱和制备/半制备保护柱
分离效果：
1. 常见阴离子（氟、氯、溴、碘）
2. 非直接UV检测器检测的阴离子
3. EDTA
4. 酸（甲酸、fu乙酸、膦酸、氯乙酸）
5. Germall 115
6. 溴酸盐和其它阴离子
7. 硫酸盐和亚硫酸盐
8. 磷酸盐和磷酸
9. 氯酸盐
订货信息：
| 订货号 | 规格描述 | 柱管材质 | ||
| 79852 | PRP-X100, 5um, 2.1x150mm | PEEK | ||
| 79190 | PRP-X100, 5um, 2.1x250mm | S S | ||
| 79810 | PRP-X100, 5um, 4.1x50mm | S S | ||
| 79538 | PRP-X100, 5um, 4.1x100mm | S S | ||
| 79812 | PRP-X100, 5um, 4.1x150mm | S S | ||
| 79174 | PRP-X100, 5um, 4.6x150mm | PEEK | ||
| 79181 | PRP-X100, 5um, 4.6x250mm | PEEK | ||
| 79421 | PRP-X100, 10um,2.1x150mm | S S | ||
| 79346 | PRP-X100, 10um,2.1x250mm | S S | ||
| 79365 | PRP-X100, 10um, 4.1x50mm | S S | ||
| 79439 | PRP-X100, 10um, 4.1x100mm | S S | ||
| 79434 | PRP-X100, 10um, 4.1x150mm | S S | ||
| 79433 | PRP-X100, 10um, 4.1x250mm | S S | ||
| 79354 | PRP-X100, 10um, 4.6x150mm | PEEK | ||
| 79455 | PRP-X100, 10um, 4.6x250mm | PEEK | ||
| 79353 | PRP-X100, 12-20um, 21.2x250mm | S S | ||
| 79448 | Guard column Starter Kit(1 holder,2 cartridges) | S S | ||
| 79446 | Replacement Cartridges(5/pk) | S S | ||
| 79383 | Guard column Starter Kit(1 holder,2 cartridges) | PEEK | ||
| 79385 | Replacement Cartridges(5/pk) | PEEK | ||
不锈钢保护柱芯的尺寸: 2.3x20mm, PEEK保护柱芯的尺寸: 3.0x8.0mm
保护柱芯（货号79446,5只/包）
Specifications
| Stationary Phase | PRP-X100 |
| Mode | Anion Exchange |
| Packing Material Type | PSDVB/Trimethylammonium |
| Particle Size | 10 µm |
| Format | Replacement Guard Cartridge |
| Hardware Inner Diameter | 2.1 mm |
| Hardware Length | 20 mm |
| Guard Column Size | Analytical |
| Hardware Material | Stainless Steel |
| Max. Pressure (bar g) | 5,000 psi |
| Mobile Phase Limits | pH 1-13. 0- aqueous, organic modifier |
| Compound Classification | Organic/Inorganic Anions |
| UOM | 5/pk |
保护柱套装（1柱套2柱芯，货号79448）
Specifications
| Stationary Phase | PRP-X100 |
| Mode | Anion Exchange |
| Packing Material Type | PSDVB/Trimethylammonium |
| Particle Size | 10 µm |
| Format | Guard Cartridge Kit |
| Hardware Inner Diameter | 2.1 mm |
| Hardware Length | 20 mm |
| Guard Column Size | Semiprep/Preparative |
| Hardware Material | Stainless Steel |
| Max. Pressure (bar g) | 5,000 psi |
| Mobile Phase Limits | pH 1-13. 0- aqueous, organic modifier |
| Compound Classification | Organic/Inorganic Anions |
| UOM | 1 holder, 2 cartridges |
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