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Oxidation reagent, 2.5 l

for DNA synthesis
Icon_EVE-EUD Please consider that this product might be liable to some legal sanctions as for example to obtain an end user declaration or the prohibition of some applications. For details please do contact your counterpart in our sales department!
Examples of effect: Flammable; liquids form compounds with the air which can become explosive; produce flammable gases with water or can self-combust. Safety: Keep away from open flames and sources of heat; close containers tightly; store in a fire-safe manner.
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Examples of effect: Have an allergenic effect, carcinogenic, mutagenic, toxic to reproduction and cause developmental toxicity (reprotoxic) or damage to organs Safety: You must be well-informed before starting work with these substances; wear protective clothing and gloves, eye protection and mask or breathing protection.
i highly flammable liquid and vapour, harmful if swallowed, causes skin irritation, causes serious eye irritation, may cause respiratory irritation, suspected of causing cancer, may cause damage to organs (thyroid gland) through prolonged or repeated exposure (if swallowed)
P201 P210 P260 P280 P303+P361+P353 P305+P351+P338
i obtain special instructions before use, keep away from heat, sparks, open flames, hot surfaces. No smoking, do not breathe mist/vapours/spray, wear protective gloves/protective clothing/eye protection/face protection, IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower], IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
Iodine/water/pyridine/tetrahydrofuran-mixture. 0,02 M iodine.
Density (D) 0,8 g/cm³
Boiling point (bp) 65 °C
Flash point (flp) -21 °C
Melting point (mp) -108,5 °C
UN-Nr. 1993

0.05 M iodine. Thread sizes: 200 ml - 27 mm, 450 ml - 27 mm. The 2.5 l bottle can be used with all instruments.

0,05 M Iodine
Product details

€249.95/Pack Qty. 

excl. VAT. | 2.5 l per Pack Qty.

Art. No. 2254.3

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Product details

Oxidation reagent for DNA synthesis

0,05 M Iodine

The phosphite triester linkage formed during oligonucleotide synthesis is of limited stability and has to stabilised. Treatment of the support-bound material with iodine and water in the presence of a weak base oxidizes the phosphite triester into a tetracoordinated phosphate triester, a protected precursor of the naturally occurring phosphate diester internucleosidic linkage.

Technical Information
Instructions for use, addition Suitable for Expedite™89xx and Polygen® 
Oxidation reagent
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Order No. Pack Qty. Pack. Price Quantity
2254.1 200 ml glass


2254.2 450 ml glass


2254.3 2.5 l glass


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