HT5012

Solution de formol, tamponnée à pH neutre (10 %)

case of 24 × 60 mL, histological tissue fixative

• Synonyme(s) : Formaldehyde, Methanal
• Numéro MDL: MFCD00003274
• Code UNSPSC : 12352114
• ID de substance PubChem : 24895888
• Nomenclature NACRES : NA.47

Propriétés

• Source biologique: synthetic
• Niveau de qualité: 200
• Conditionnement: case of 24 × 60 mL
• Concentration: 10% formalin (approx. 4% formaldehyde)
• Couleur: colorless
• pH: 6.90-7.10
• Densité: 1.080 g/cm³
• Application(s): hematology; histology
• Température de stockage: room temp
• Chaîne SMILES: [O-]#[C+H2]
• InChI: 1S/CH2O/c1-2/h1H2
• Clé InChI: WSFSSNUMVMOOMR-UHFFFAOYSA-N

Description

Description générale

Formalin solution (10%, neutral buffered) is a widely used fixative for samples processed for light microscopy. It requires a relatively short period of fixation. It is suitable for the long-term storage of tissue. Once properly fixed, the tissue should be able to withstand the subsequent stages of tissue processing or staining.

Application

Il s'agit d'un fixateur histologique universel d'usage courant.

Formalin solution (neutral buffered, 10%) has been popularly used as a general-purpose histological fixative to fix tissue samples.

Conditionnement

Case containers are polypropylene with white leak-proof lids and are partially prefilled with 10% NBF.

Forme physique

Solution tamponnée à pH neutre.

Informations sur la sécurité

• Pictogrammes: GHS08,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H302 + H332,H317,H341,H350
• Conseils de prudence: P202 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P308 + P313
• Classification des risques: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Muta. 2 - Skin Sens. 1
• Classe de danger pour l'eau (WGK): WGK 3
• Équipement de protection individuelle: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter