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Merck
CN

88593

Sigma-Aldrich

Chelex® 100 sodium form

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352200
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matrix

polystyrene/DVB

matrix active group

paired iminodiacetate groups

particle size

50-100 mesh

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Legal Information

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

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Jared G Panther et al.
Environmental science & technology, 46(4), 2267-2275 (2012-01-25)
Aluminum is acutely toxic, and elevated concentrations of dissolved Al can have detrimental effects on both terrestrial and aquatic ecosystems. Robust analytical methods that can determine environmentally relevant Al fractions accurately and efficiently are required by the environmental monitoring community.
Jackson K Kiptoo et al.
Journal of hazardous materials, 172(2-3), 1163-1167 (2009-08-28)
A solid-phase extraction procedure using mini-columns packed with Chelex-100 and two new chelating agents based on poly(vinyl chloride) functionalized with 3-ferrocenyl-3-hydroxydithioacrylic acid and N,N'-[1,1'-dithiobis(ethylene)]-bis(salicylideneimine) (H(2)sales) loaded on microcrystalline naphthalene, is reported. The columns were used to separate labile copper fractions
Hua-Jie Ba et al.
Fa yi xue za zhi, 23(5), 347-348 (2008-01-08)
To improve DNA extraction from bloodstain on the filter paper and to establish a rapid, simple, and cost-effective method for DNA extraction suitable for database construction. Seven hundred and fifty two aged bloodstains on filter paper were randomly divided into
Lourdes Reyes-Escogido et al.
Antonie van Leeuwenhoek, 98(4), 465-474 (2010-06-18)
We established a Chelex 100-Microwave method for the purification of bacterial genomic DNA (gDNA) in less than 20 min with high yield and good quality, useful for multiple purposes. It combines Chelex 100, proteinase K, RNase A and heating in a
Florin Stanciu et al.
Croatian medical journal, 50(3), 321-325 (2009-05-30)
To determine allele frequencies' distribution for 15 short tandem repeat (STR) loci in a population sample of 1910 unrelated individuals from the region of Wallachia, South Romania. DNA was isolated using Chelex 100 method and an adapted version of AGOWA

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