Molekula
Geneticina disulfato (sulfato de G418)
Geneticin disulfate (G418 sulfate)
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Geneticin disulfate (G418 sulfate) is a potent aminoglycoside antibiotic and selective agent widely used in molecular biology for the selection of genetically modified cells, particularly in transfection experiments. It inhibits protein synthesis in prokaryotes and eukaryotes, making it essential for screening stable transformants. This chemical has a CAS number of 108321-42-2, with the molecular formula C20H40N4O10·2H2SO4 and a molecular weight of 692.71. Store at 2 to 8 °C, and handle with caution—it carries a **Danger** signal word due to its toxicity. Molekula supplies Geneticin disulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Geneticin disulfate (G418 sulfate) is a potent aminoglycoside antibiotic and selective agent widely used in molecular biology for the selection of genetically modified cells, particularly in transfection experiments. It inhibits protein synthesis in prokaryotes and eukaryotes, making it essential for screening stable transformants. This chemical has a CAS number of 108321-42-2, with the molecular formula C20H40N4O10·2H2SO4 and a molecular weight of 692.71. Store at 2 to 8 °C, and handle with caution—it carries a **Danger** signal word due to its toxicity. Molekula supplies Geneticin disulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White powder |
| Melting Point | 116℃～121℃ |
| Water | ≤0.3% |
| pH | 4.0～6.0 |
| Content | ≥720u/mg |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | 2 to 8 °C |
| Punto de inflamación | 566 C |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 59693889 |
| Número CAS | 108321-42-2 |
| Fórmula molecular | C20H40N4O10·2H2SO4 |
| Peso molecular | 692.71 |
| SMILES | CC([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O[C@@H]2[C@H](C[C@H]([C@@H]([C@H]2O)O[C@H]3[C@H]([C@@H]([C@](CO3)(C)O)NC)O)N)N)N)O)O)O.OS(=O)(=O)O.OS(=O)(=O)O |
| Código REACH | Y110 |
| Código HTS | 2941.90.1050 |
| Código arancelario | 2941900000 |
Seguridad y GHS
-
Serious Health Hazard
GHS08
Declaraciones de peligro
- H317 Puede provocar una reacción alérgica en la piel.
- H334 Puede provocar síntomas de alergia o asma o dificultades respiratorias en caso de inhalación.
Declaraciones de precaución
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P264 Lavarse concienzudamente tras la manipulación.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Russian, Spanish.
Certificado de Análisis (CoA) por lote
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Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is Geneticin disulfate (G418 sulfate) commonly used for?
Geneticin disulfate (G418 sulfate) is primarily used as a selective antibiotic for mammalian cell culture, particularly for the selection of cells stably transfected with a neomycin resistance gene.
What is the chemical formula and molecular weight of G418 sulfate?
The chemical formula is **C₂₀H₄₀N₄O₁₀·2H₂SO₄** and the molecular weight is **692.71 g/mol**.
How should G418 sulfate be stored?
Store G418 sulfate at **2 to 8 °C** to maintain stability and potency.
What grades or purities of G418 sulfate does Molekula supply?
Molekula supplies **analytical and cell culture-grade G418 sulfate**, meeting strict purity standards for research applications.
Can Molekula supply G418 sulfate in bulk quantities?
Yes, Molekula can provide G418 sulfate in bulk, with quantities tailored to your research or production needs—contact us for specific inquiries.
What documentation comes with a G418 sulfate order?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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