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The establishment of EVISA is funded by the EU through the Fifth Framework Programme (G7RT- CT- 2002- 05112).


Supporters of EVISA includes:

Materials produced by the company:
SUPELCO by Sigma-Aldrich

The EVISA database on materials contains information about Certified Reference Materials (CRMs), standard materials (for identification of compounds or calibration), sorbents and reagents used within the framework of trace element and speciation analysis. The following list for the cited company are the products related to these topics. For a complete list of products for this company please visit the company web site.

1,4-Dioxane Solution
Acetarsone
Arsenic(III) chloride
Arsenic(III) iodide
Arsenic(III) oxide
Arsenic(III) selenide
Arsenic(III) sulfide
Arsenic(III) telluride
Arsenic(V) oxide
Arsenic(V) oxide Hydrate
Arsenic(V) sulfide
Bis(tributyltin)
Bis(tributyltin) oxide
BIS(TRIBUTYLTIN) SEBACATE
Butyltin chloride dihydroxide
Butyltin hydroxide oxide Hydrate
Butyltin trichloride
Butyltin tris(2-ethylhexanoate)
Chromium(III) AA/ICP calibration/check standard for environmental analysis
Chromium(III) acetate hydroxide
Chromium(III) acetylacetonate
Chromium(III) atomic absorption standard solution
Chromium(III) boride
Chromium(III) bromide Hexahydrate
Chromium(III) chloride Hydrate
Chromium(III) chloride tetrahydrofuran complex (1:3)
Chromium(III) fluoride
Chromium(III) fluoride Tetrahydrate
Chromium(III) ICP/DCP standard Solution
Chromium(III) nitrate Nonahydrate
Chromium(III) oxide
Chromium(III) perchlorate Hexahydrate
Chromium(III) phosphate Hydrate
Chromium(III) potassium sulfate Dodecahydrate
Chromium(III) sulfate Hydrate
Chromium(III) telluride
Chromium(III) trifluoroacetylacetonate
Chromium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate)
Chromium(VI) atomic absorption standard solution
Chromium(VI) oxide
DI-NORMAL-BUTYLTIN DI-2-ETHYLHEXANOATE
Di-tert-butyltin dichloride
Dibutyldimethoxytin
Dibutyltin bis(acetylacetonate)
Dibutyltin dibromide
Dibutyltin dichloride
Dibutyltin dilaurate
DIBUTYLTIN DIMYRISTATE
DIBUTYLTIN DIOLEATE
DIBUTYLTIN DISTEARATE
Dibutyltin maleate
Dimethylmercury
Ethylbenzene Solution
Iodomethane-13C solution
Menthol Solution
Methylmercury(II) bromide
Methylmercury(II) chloride
Methylmercury(II) iodide
N-(2-HYDROXYACETYL)-M-ARSANILIC ACID
o-Arsanilic acid
O-Phenyl chlorothionoformate
Potassium chromium(III) oxalate Trihydrate
Se-(Methyl)selenocysteine Hydrochloride
Thioredoxin Reductase from rat liver
Tributylstannyl trifluoromethanesulfonate
TRIBUTYLTIN 10-UNDECYLENATE
TRIBUTYLTIN 2,4,5-TRICHLOROPHENOXIDE
TRIBUTYLTIN 2,4-DICHLOROPHENOXIDE
TRIBUTYLTIN 2-ETHYLHEXANOATE
TRIBUTYLTIN 2-NAPHTHALENESULFONATE
TRIBUTYLTIN 2-PHENYLPHENOXIDE
TRIBUTYLTIN 4-ACETAMIDOBENZOATE
TRIBUTYLTIN 4-CHLORO-3-METHYLPHENOXIDE
TRIBUTYLTIN 8-HYDROXYQUINOLATE
Tributyltin acetate
Tributyltin benzoate
Tributyltin bromide
Tributyltin chloride-d27
Tributyltin cyanide
Tributyltin deuteride
Tributyltin ethoxide
Tributyltin fluoride polymer
Tributyltin hydride-functionalized silica gel
Tributyltin iodide
Tributyltin isocyanate
Tributyltin methoxide
TRIBUTYLTIN PROPIONATE
TRIBUTYLTIN SALICYLATE
TRIBUTYLTIN STEARATE
TRIBUTYLTIN TRICHLOROACETATE
Trifluoroacetic acid
Trimethyl(tributylstannyl)silane
TRIS(ETHYLENEDIAMINE)CHROMIUM(III) SULFATE



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