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Merck

95577

Sigma-Aldrich

Chelex ® 100 钠形式

100-200 mesh particle size

别名:

crosslinked polystyrene-iminodiacetate ion exchange resin

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About This Item

CAS号:
MDL號碼:
分類程式碼代碼:
23151817
NACRES:
NA.22

產品線

Chelex®

品質等級

形狀

crystals

反應適用性

reaction type: solution phase peptide synthesis

損耗

65-85% loss on drying, 110°C

基質

polystyrene/DVB

基質活性組

paired iminodiacetate groups

粒徑

100-200 mesh

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一般說明

Chelex® 100钠型树脂是包含配对亚氨基二乙酸离子(在结合多价金属离子过程中用作螯合基团)的苯乙烯-二乙烯基苯共聚物。

應用

Chelex®100用途:
  • 作为离子交换树脂进行废水处理,可高亲和性吸附金属离子,并选择性吸附过渡金属Zn、Co、Ni和Cu等
  • 用于DNA的提取和纯化

法律資訊

Chelex is a registered trademark of Bio-Rad Laboratories, Inc.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Separation of uranium from natural waters on chelex-100 resin.
Pakalns P.
Analytica Chimica Acta, 120, 289-296 (1980)
Ion-exchange of nickel by iminodiacetic acid chelating resin Chelex 100.
Leinonen H and Lehto J.
Reactive functional Polymers, 43(1), 1-6 (2000)
Layman's guide to common complaints. 11. Food poisoning.
I Librach
Nursing mirror, 149(13), 24-25 (1979-09-27)
Removal of trace metals from marine culture media.
Davey EW, et al.
Limnology and Oceanography, 15(3), 486-488 (1970)
Al-Anoud Jaber et al.
Annals of clinical microbiology and antimicrobials, 8, 2-2 (2009-01-17)
Ethambutol (EMB) is a first-line drug for the treatment of tuberculosis (TB). Resistance to EMB in Mycobacterium tuberculosis isolates is mediated by mutations in several genes involved in arabinan synthesis notably three emb (arabinosyl transferase) and iniA (isoniazid-inducible) genes. Most

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