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Glutaraldehyde 25 %, 50 ml, glass, 1 x 50 ml

25 %, in water, for electron microscopy
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: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
Examples of effect: In smaller quantities, lead to immediate serious damage to health or death. Safety: Do not inhale, touch or swallow. Wear work safety equipment. Call a poison control centre or doctor immediately. Recovery position.
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.
Examples of effect: Are harmful to aquatic organisms, toxic or highly toxic, acute or with long-term effects. Safety: To be disposed of as hazardous waste only, do not allow into the environment under any circumstances.
i harmful if swallowed, causes severe skin burns and eye damage, may cause an allergic skin reaction, fatal if inhaled, may cause allergy or asthma symptoms or breathing difficulties if inhaled, may cause respiratory irritation, very toxic to aquatic life with long lasting effects
P260 P270 P280 P302+P352 P305+P351+P338 P310
i do not breathe mist/vapours, do not eat, drink or smoke when using this product, wear protective gloves/protective clothing/eye protection/face protection, IF ON SKIN: Wash with plenty of water, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, immediately call a POISON CENTER
Pack Qty.
Glutaric dialdehyde, 1,5-Pentanedial, Glutaral
Empirical formula C5H8O2
Molar mass (M) 100,12 g/mol
Density (D) 1,06 g/cm³
Boiling point (bp) >100 °C
Melting point (mp) -6 °C
ADR 6.1 II
CAS No. 111-30-8
EG-Nr. 203-856-5
UN-Nr. 2927

Fixative for electron microscopy
Storage at 2-8 °C, ideally under inert gas (argon or nitrogen). Do not freeze solution!

Fixation with glutaraldehyde is similar to the fixation process with formalin. Optimal results can be achieved with a concentration of 1 to 6 %.
Product details

€34.95/Pack Qty. 

excl. VAT. | 50 ml per Pack Qty.

Art. No. 4157.3

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Product details

Fixation with glutaraldehyde is similar to the fixation process with formalin. Optimal results can be achieved with a concentration of 1 to 6 %.

Glutaraldehyde 25 % 25 %, in water, for electron microscopy

Glutaraldehyde 25 %
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Art. No. Pack Qty. Pack. Packaging Price Quantity
4157.1 25 ml glass 1 x 25 ml


4157.2 10 ml cardboard 10 x 1 ml


4157.3 50 ml glass 1 x 50 ml


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The following analysis certificates have been found:

Type analysis

Appearancecolourless to light yellow
Assay23-27 %
Density (d 20 °C/4 °C)1,055-1,065