Molekula
TES (N-(Tris(hidroximetil)metil)-2-aminoetanosulfónico ácido)
TES (N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid)
TES (N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid) is a zwitterionic buffer commonly used in biochemical and molecular biology applications, particularly in electrophoresis and enzyme assays. It provides stable pH buffering in the range of 7.0 to 9.0. CAS: 7365-44-8, Molecular Formula: C6H15NO6S, Molecular Weight: 229.25, Storage: Ambient, Signal Word: None. Molekula supplies TES from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
TES (N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid) is a zwitterionic buffer commonly used in biochemical and molecular biology applications, particularly in electrophoresis and enzyme assays. It provides stable pH buffering in the range of 7.0 to 9.0. CAS: 7365-44-8, Molecular Formula: C6H15NO6S, Molecular Weight: 229.25, Storage: Ambient, Signal Word: None. Molekula supplies TES from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Water | ≤1.0% |
| Heavy metals | ≤5ppm |
| pH | 3.5 - 5 |
| Residue on Ignition | ≤0.1% |
| Identification (IR) | Conforms to reference |
| Solubility ( 10% in water) | Clear, colourless solution |
| Assay (titr,) | ≥99.0% |
| A260 (1M water ) | ≤0.050 |
| A280 (1M water ) | ≤0.040 |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 17596980 |
| CAS Number | 7365-44-8 |
| Molecular Formula | C6H15NO6S |
| Molecular Weight | 229.25 |
| SMILES | C(CS(=O)(=O)O)NC(CO)(CO)CO |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29221996 |
| Tariff Code | 2922190090 |
Seguridad y GHS
Declaraciones de precaución
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Solo para uso investigativo e industrial
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en PT, ES, IT, FR, DE, FI, EN.
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PT - (17596980) TES (N-(TRIS(HYDROXYMETHYL)METHYL)-2-AMINOETHANESULFONIC ACID) [7365-44-8].pdf
SDS · PT · 163 KB
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ES - (17596980) TES (N-(TRIS(HYDROXYMETHYL)METHYL)-2-AMINOETHANESULFONIC ACID) [7365-44-8].pdf
SDS · ES · 163 KB
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IT - (17596980) TES (N-(TRIS(HYDROXYMETHYL)METHYL)-2-AMINOETHANESULFONIC ACID) [7365-44-8].pdf
SDS · IT · 160 KB
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FR - (17596980) TES (N-(TRIS(HYDROXYMETHYL)METHYL)-2-AMINOETHANESULFONIC ACID) [7365-44-8].pdf
SDS · FR · 162 KB
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DE - (17596980) TES (N-(TRIS(HYDROXYMETHYL)METHYL)-2-AMINOETHANESULFONIC ACID) [7365-44-8].pdf
SDS · DE · 163 KB
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FI - (17596980) TES (N-(TRIS(HYDROXYMETHYL)METHYL)-2-AMINOETHANESULFONIC ACID) [7365-44-8].pdf
SDS · FI · 117 KB
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EN - (17596980) TES (N-(TRIS(HYDROXYMETHYL)METHYL)-2-AMINOETHANESULFONIC ACID) [7365-44-8].pdf
SDS · EN · 160 KB
Certificado de Análisis (CoA) por lote
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Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is TES used for?
TES is primarily used as a buffering agent in biochemical and molecular biology applications, especially in electrophoresis and enzyme assays.
What is the chemical formula and molecular weight of TES?
The formula of TES is C6H15NO6S with a molecular weight of 229.25 g/mol.
How should TES be stored?
TES should be stored at ambient temperature, protected from moisture and light.
What grade of TES is available?
Molekula supplies TES in high-purity grade suitable for research and laboratory use.
Can Molekula supply TES in bulk?
Yes, Molekula can supply TES in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a TES order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
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