Molekula
TES (acide 2-aminoéthanesulfonique N-(tris(hydroxyméthyl)méthyl)
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.
Aperçu
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.
Prix et formats de conditionnement
Spécifications
| 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 |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Neutral |
Identification
| 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 |
Sécurité et GHS
Déclarations de précaution
- P280 Wear protective gloves/protective clothing/eye protection/face protection
À usage recherche et industriel uniquement
Documents
Fiches de données de sécurité (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
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
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.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.