Thermo Fisher Dionex InGuard H Cartridges
具體成交價(jià)以合同協(xié)議為準(zhǔn)
- 公司名稱 HUAMING TECHNOLOGY (HK) LIMITED
- 品牌 Thermofisher Scientific/賽默飛世爾
- 型號(hào)
- 產(chǎn)地 U.S.A
- 廠商性質(zhì) 代理商
- 更新時(shí)間 2016/3/8 15:37:36
- 訪問(wèn)次數(shù) 413
產(chǎn)品標(biāo)簽
聯(lián)系我們時(shí)請(qǐng)說(shuō)明是化工儀器網(wǎng)上看到的信息,謝謝!
LC Column, Gas Chromatography,Deuterium lamp,vial,speta,SPE Column Selection
- The Dionex InGuard H cartridge is ideal for the removal of high levels of alkaline earth
metals and transition metals from sample matrices. It is also used for the neutralization
of highly alkaline samples such as sodium hydroxide or sodium carbonate
- Carbonate can be reduced to very low levels following this pH reduction by passing the
sample through a Thermo Scientific™ Dionex™ CRD 200 Carbonate Removal Device
- Contains styrene-based, sulfonic acid resin in the hydronium form, the same as that used in Dionex OnGuard II H cartridges
- Resin is designed to have very high selectivity for polyvalent cations, such as calcium
and transition metals
Key Specifications
- Functionality: Cation-exchange, hydronium form
- Capacity: 5-5.5meq
- Solvents: 0-* HPLC
- pH: 0-14
- Mode: Removal of alkaline earth and transition metals; pH adjustment of basic samples
Dionex InGuard H Cartridges | ||
Description | Cat. No. | Quantity |
Dionex InGuard H Cartridges | 074037 | 4 Pack |