Molekula
TAPS (N-Tris(hydroxyméthyl)méthyl-3-aminopropanesulfonique)
TAPS (N-Tris(hydroxymethyl)methyl-3-aminopropanesulfonic acid)
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
TAPS (N-Tris(hydroxymethyl)methyl-3-aminopropanesulfonic acid) is a zwitterionic buffer widely used in biochemical and molecular biology applications, particularly for protein crystallization, electrophoresis, and enzyme assays due to its stable pH over a broad temperature range. It has a CAS number of 29915-38-6, a molecular formula of C7H17NO6S, and a molecular weight of 243.28. Store at ambient conditions with no signal word required. Molekula supplies TAPS from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
TAPS (N-Tris(hydroxymethyl)methyl-3-aminopropanesulfonic acid) is a zwitterionic buffer widely used in biochemical and molecular biology applications, particularly for protein crystallization, electrophoresis, and enzyme assays due to its stable pH over a broad temperature range. It has a CAS number of 29915-38-6, a molecular formula of C7H17NO6S, and a molecular weight of 243.28. Store at ambient conditions with no signal word required. Molekula supplies TAPS 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 |
| Identification | Conforms to reference |
| pH | 4.5 - 6.0 (5%) |
| Loss on Drying | ≤1% |
| Assay | 99.0-101.0% |
| Lead (Pb) | ≤0.0005% |
| UV Absorption (280nm) | ≤0.02 |
| For research use only, not for human use | For research use only, not for human use |
| UV Absorbance (260nm) | ≤0.04 |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Point d'inflammation | 110 C |
| Acidité | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 21958982 |
| Numéro CAS | 29915-38-6 |
| Formule moléculaire | C7H17NO6S |
| Masse moléculaire | 243.28 |
| SMILES | O=S(=O)(O)CCCNC(CO)(CO)CO |
| Code REACH | Y113 |
| Inscrit au TSCA | Oui |
| Code HTS | 29221996 |
| Code tarifaire | 2922190090 |
Sécurité et GHS
Déclarations de précaution
- P264 Se laver ... soigneusement après manipulation.
- P280 Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage/une protection auditive/...
- P308+313 EN CAS d'exposition prouvée ou suspectée : consulter un médecin.
Documents
Fiches de données de sécurité (FDS)
Disponible en English, French, German, Italian, Russian, Spanish.
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 TAPS (N-Tris(hydroxymethyl)methyl-3-aminopropanesulfonic acid) used for?
TAPS is commonly used as a buffering agent in biochemical and molecular biology applications, particularly in protein crystallization, electrophoresis, and enzyme assays due to its stable pH over a range of 7.0–9.0.
What is the chemical formula and molecular weight of TAPS?
The chemical formula is **C₇H₁₇NO₆S**, and the molecular weight is **243.28 g/mol**.
How should TAPS be stored?
Store TAPS at **ambient temperature** in a tightly sealed container, away from moisture and strong oxidizing agents.
What grade of TAPS does Molekula supply?
Molekula supplies **analytical and biochemical-grade TAPS**, suitable for high-purity applications in research and development.
Can Molekula supply TAPS in bulk quantities?
Yes, Molekula can provide TAPS in bulk, with quantities customized to meet your specific research or industrial needs.
What documentation comes with a TAPS order?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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