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EGTA, 100 g

≥99 %, p.a.
VE
Verp.
Ethylene glycol bis(β-aminoethylether) tetraacetic acid, Titration complex VI
Empirical formula C14H24N2O10
Molar mass (M) 380,35 g/mol
Melting point (mp) 245 °C
WGK 1
CAS No. [67-42-5]
EG-Nr. 200-651-2

For molecular biology and biochemistry.

Unspecific protease inhibitor highly similar to EDTA. Inhibition results from chelating of calcium and magnesium ions leading to their removal from the surrounding medium. However, affinity to calcium2+ is much higher than that to magnesium2+. The inhibitory effect can be compensated by an excess of calcium2+ or magnesium2+. pKa calcium (pH 7): approx. 6.9
Productdetails

267,70 €/VE 

Excl. btw | 100 g Per VE

Bestelnr. 3054.3

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Vanaf 6 VE 254,32 €/VE
Vanaf 24 VE 240,93 €/VE
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Productdetails



EGTA ≥99 %, p.a.

Unspecific protease inhibitor highly similar to EDTA. Inhibition results from chelating of calcium and magnesium ions leading to their removal from the surrounding medium. However, affinity to calcium2+ is much higher than that to magnesium2+. The inhibitory effect can be compensated by an excess of calcium2+ or magnesium2+. pKa calcium (pH 7): approx. 6.9



EGTA
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00
Bestelnr. VE Verp. Prijs Hoeveelheid
3054.1 10 g plastic

39,25 €

3054.2 50 g plastic

155,90 €

3054.3 100 g plastic

267,70 €

Op voorraad
In bestelling
Niet meer verkrijgbaar
Leveringsdatum onbekend
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00

Downloads / MSDS


Algemene informatie

Complexometry


Analysecertificaten

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De volgende analysecertificaten werden gevonden:

Type analysis

Appearancewhite, crystalline powder
Assay (titr.)≥99,0 %
pH value (saturated sol.)2,6-3,0
Loss on drying≤2,0 %
Iron (Fe)≤0,001 %
Heavy metals≤0,001 %