Oxypyrrolnitrin
Oxypyrrolnitrin is a nitrogen-containing heterocyclic antibiotic. Oxypyrrolnitrin has anti-Gram-positive bacteria, negative bacteria, mycobacterium and fungal effects.
Nur für Forschungszwecke. Wir verkaufen nicht an Patienten.
- CAS. Nr.: 15345-51-4
- Formel: C10H6Cl2N2O3
- Molecular Weight:273.07
-
Speicherung:
Please store the product under the recommended conditions in the Certificate of Analysis.
Alle Antibiotic Isoform-spezifische Produkte anzeigen
More
Biologische Aktivität
Beschreibung
Chemical Information
-
CAS. Nr. 15345-51-4
-
Molecular Weight 273.07
-
Formel C10H6Cl2N2O3
-
SMILES
O=N(C1=C(C=CC(O)=C1C2=CNC=C2Cl)Cl)=O
-
Structure Classification
-
Initial Source
-
Versand
Room temperature in continental US; may vary elsewhere.
-
Speicherung
Please store the product under the recommended conditions in the Certificate of Analysis.
Protokoll
-
Gram Staining of Tissue Sections
Gram staining of tissue sections is a histochemical technique used to differentiate Gram-positive and Gram-negative bacteria within histological specimens based on differences in bacterial cell wall structure and dye retention, adapted from classical bacteriological Gram staining into tissue-compatible “histological Gram stain” variants. In tissue applications, modifications of the Brown-Hopps and Brown-Brenn methods are commonly used to improve differentiation of microorganisms embedded within host connective tissue and to reduce overstaining or loss of Gram-negative signal, which are known limitations of earlier approaches. The principle relies on crystal violet-iodine complex retention in Gram-positive organisms and subsequent decolorization and counterstaining steps that allow contrast visualization of Gram-negative organisms against tissue background.
Reinheit & Dokumentation
Verweise
Calculators
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)