Formalinlösung-Lösung 10%, neutral gepuffert, Sigma-Aldrich®
Lieferant: SIGMA-ALDRICH MICROSCOPY
Synonyms:
Formaldehyd
, Formol
, Methanal
, Methylaldehyd
M-Clarity™ Qualitätsstufe = MQ200
Formalin solution, neutral buffered, 10% is the most commonly used fixative 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. 10% NBF is well suited for large throughput laboratories, and requires a relatively short period of fixation, but can also be used for the long-term storage of tissue. Formalin fixation is thought to form between the aldehydes and the proteins, creating a gel, thus retaining cellular constituents in their in vivo relationship.
- Formalin solution, neutral buffered, 10% has been used as a popular general purpose histological fixative. It helps to preserve tissue samples by preventing decay and maintaining their molecular integrity
- Popular general purpose histological fixative
Verpackung: Item is packaged in a 20 L cubitainer consisting of a plastic bladder inside of a cardboard box with an attached spigot.
|
Formel:
CH₂O MW: 30,03 g/mol Dichte: 1,080 g/cm3 Lager Temperatur: Room Temperature |
MDL Number:
MFCD00003274 CAS-Nummer: 50-00-0 |
Spezifikation Testergebnisse
| Appearance (Colour) | Colorless |
| Appearance (Turbidity) | Clear |
| Performance | Pass |
| Fixation test within acceptable limits | |
| pH | 6.90 - 7.10 |
| Expiration Date Period | 30 months |
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