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MES, 1 kg

PUFFERAN® ≥99 %
Pack Qty.
Pack.
2-(N-Morpholino)-ethane sulphonic acid
Empirical formula C6H13NO4S
Molar mass (M) 195,20 g/mol
Melting point (mp) 335,5 °C
WGK 1
CAS No. [4432-31-9]
EG-Nr. 224-632-3

For molecular biology and biochemistry

€482.70 /Pack Qty.

€337.85/Pack Qty.  Campaign price!

excl. VAT. | 1 kg per Pack Qty.

Art. No. 4256.4

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Product details



MES PUFFERAN® ≥99 %

Technical Information
pH range 5.5 to 6.7 
Buffer reagent 2-(N-Morpholino)-ethane sulphonic acid 
MES
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Order No. Pack Qty. Pack. Price Quantity
4256.2 100 g plastic €47.75
4256.3 500 g plastic €199.40
4256.4 1 kg plastic €337.85
4256.5 250 g plastic €104.60
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Downloads / MSDS


Certificates of Analysis

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The following analysis certificates have been found:

Guarantee analysis

Appearancewhite powder
Assay (titr., dry substance)≥99,0 %
pH-value2,5-4,0
Loss on drying≤1,0 %
Chloride (Cl)≤0,005 %
Sulphate (SO4)≤0,005 %
Heavy metals (as Pb)≤0,001 %
Absorbance
280 nm≤0,02
260 nm≤0,02

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