Herzlich Willkommen bei Morphisto!

Wir bitten unsere österreichischen Kunden, den Shop unseres Partners Sanova GesmbH zu besuchen.

  Contact form
(+49) 069/4003019-60
€ 0.00
Product Qty Price
Plus shipping
Total € 0.00

Formaline 12 %, buffered pH 7.4

Formalin 12%, phosphate buffer, pH 7.4 is a highly concentrated fixing solution used for its stronger effect than conventional formalin solutions. It consists of formaldehyde dissolved in a phosphate buffer with a pH of 7.4 to ensure optimal fixation properties.

The applications of this solution are mainly in histology and cell biology, where it is used to preserve tissue specimens and cells. The special suitability of this solution lies in its increased concentration of 12% formalin, which allows faster and more effective fixation of tissue samples.

The chemical functioning of Formalin 12%, Phosphate Buffer, pH 7.4 is based on the ability of formaldehyde to cross-link proteins and nucleic acids, thus preserving the cellular structure and stabilizing the samples for further analysis. The phosphate buffer provides an optimal pH of 7.4, which supports fixation reactions and ensures uniform fixation.

The advantages over similar products with lower formalin concentrations are faster fixation and more effective preservation of tissue samples. These properties make Formalin 12%, Phosphate Buffer, pH 7.4 a preferred solution for more demanding histological and cell biology applications where rapid and efficient fixation is critical.

Article no.: 13294

Fixation of tissue samples

  •   Container size and order number Net price Amount
    Formaline 12 %, buffered pH 7.4 - 100 ml
    Order number: 13294.00100
    7,28 €
    Formaline 12 %, buffered pH 7.4 - 250 ml
    Order number: 13294.00250
    7,38 €
    Formaline 12 %, buffered pH 7.4 - 500 ml
    Order number: 13294.00500
    11,74 €
    Formaline 12 %, buffered pH 7.4 - 1.000 ml
    Order number: 13294.01000
    13,53 €
    Formaline 12 %, buffered pH 7.4 - 2.500 ml
    Order number: 13294.02500
    16,49 €
    Formaline 12 %, buffered pH 7.4 - 5.000 ml
    Order number: 13294.05000
    18,17 €
    Formaline 12 %, buffered pH 7.4 - 10.000 ml
    Order number: 13294.10000
    32,83 €

Important Information

UN-Nummer: 0000

Warning labels:

Lagerung: 15 … 25 °C

Haltbarkeit: 15 Monate

safety data sheet


product information

Relevant Incredients:
• Formaldehyde ~37%, stabilised
• Di-sodium hydrogen phosphate dihydrate
• Sodium di-hydrogen Phosphat 2-hydrate

instruction manual

Technical informations

specifications

Instructions / Protocol / Recommendations

Verwendung:

Bei der Fixierung werden alle in der Zelle ablaufenden Prozesse unterbrochen, unter möglichst optimaler Erhaltung des Zustandes und der Struktur des Gewebes. Biochemische Prozesse wie Autolyse, Verwesung und Fäulnis werden wirkungsvoll verhindert. Fixierlösung nach Stieve eignet sich zur Fixierung von Hodengewebe und Eierstockgewebe. Die Fixierlösung ist ausschließlich für die professionelle Anwendung als in-vitro Diagnostikum im histologischen Labor vorgesehen.

Hazard and safety instructions

Signal Word 1: Gefahr
Signal Word 2: exclam, silhouete, ,
Warning labels: