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詳細(xì)介紹
食品中總砷和無(wú)機(jī)砷的檢測(cè)離子色譜柱
Hamilton PRP-X100 10 µm 4.1 x 250 mm
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 | 5,000 psi |
| Exchange Capacity | 0.19 meq/gm |
| Exchange Capacity/Col | 0.304 meq/column |
| Phase Limits | pH 1-13. 0-100% aqueous, organic modifier |
| Buffer Strength | 0.0-0.5N |
| Temp Limits | pH 179 560C pH 813 530C |
| Restoration | Pump approximay 50 mL of methanol with 1% 6 N nitric acid. |
| Compound Classification | Organic/Inorganic Anions |
應(yīng)用：無(wú)機(jī)和有機(jī)陰離子的分離和純化
孔徑：100 Å
pH穩(wěn)定范圍：pH 1-13
可輕松分離8種常見(jiàn)離子
可分離自來(lái)水中氟
使用0-100%的有機(jī)溶劑進(jìn)行疏水性陰離子的洗脫或清洗柱子
使用電導(dǎo)率或UV檢測(cè)器
3種粒子尺寸：5/10/12-20 µm
8種柱子的直徑：1.0-50.8 mm
2種柱子材料：316不銹鋼和PEEK
分析柱和制備/半制備保護(hù)柱
分離效果：
1. 常見(jiàn)陰離子（氟、氯、溴、碘）
2. 非直接UV檢測(cè)器檢測(cè)的陰離子
3. EDTA
4. 有機(jī)酸（甲酸、fu乙酸、膦酸、氯乙酸）
5. Germall 115
6. 溴酸鹽和其它陰離子
7. 硫酸鹽和亞硫酸鹽
8. 磷酸鹽和磷酸
9. 氯酸鹽
訂貨信息：
| 訂貨號(hào) | 規(guī)格描述 | 柱管材質(zhì) | ||
| 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 | ||
不銹鋼保護(hù)柱芯的尺寸: 2.3x20mm, PEEK保護(hù)柱芯的尺寸: 3.0x8.0mm
Hamilton PRP-X100離子色譜柱 食品總砷和無(wú)機(jī)砷的檢測(cè)
Hamilton PRP-X100離子色譜柱 食品總砷和無(wú)機(jī)砷的檢測(cè)
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