G7776

Glutaraldéhyde solution

Grade I, 70% in H₂O, specially purified for use as an electron microscopy fixative or other sophisticated use

• Synonyme(s) : Dialdéhyde glutarique solution, Pentane-1,5-dial
• Formule linéaire : OHC(CH₂)₃CHO
• Numéro CAS: 111-30-8
• Poids moléculaire : 100.12
• Numéro Beilstein : 605390
• Numéro MDL: MFCD00007025
• Code UNSPSC : 12352114
• ID de substance PubChem : 24895322
• Nomenclature NACRES : NA.21

Propriétés

• Niveau de qualité: 200
• Type: Grade I
• Forme: liquid
• Concentration: 70% in H₂O
• Technique(s): electron microscopy: suitable (fixative)
• Couleur: colorless
• Solubilité: water: soluble
• Température de stockage: −20°C
• Chaîne SMILES: [H]C(CCCC([H])=O)=O
• InChI: 1S/C5H8O2/c6-4-2-1-3-5-7/h4-5H,1-3H2
• Clé InChI: SXRSQZLOMIGNAQ-UHFFFAOYSA-N

Description

Description générale

Glutaraldehyde is a fixative used in electron microscopy. It is a rapidly penetrating fixative and an alternative to the expensive and toxic buffered osmium tetroxide. Glutaraldehyde contains two aldehyde group separated by three methylene bridges. It mediates protein crosslinking at their amino groups.

Application

Glutaraldehyde solution has been used as a fixative for transfected adherent monkey kidney fibroblasts (COS-7) cells for electron microscopy studies, human osteosarcoma (U2OS) cells for super-resolution (SR) experiments and for hydrogels for scanning electron microscopy (SEM) studies.

Autres remarques

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08,GHS05,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H301,H314,H317,H330,H334,H335,H410
• Conseils de prudence: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classification des risques: Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
• Organes cibles: Respiratory system
• Risques supp: EUH071
• Code de la classe de stockage: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter