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Nº de artículo:
245102841
Total Ionic Strength Adjustment Buffer (TISAB II), with CDTA for Fluoride Analysis Using Ion Selective Electrodes
Nº de artículo:
245102841
USD 185
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Detalles de producto
| Item Form | Liquid |
| Volume | 4 liters |
| Brand Name | Ricca Chemical |
| Unit Count | 1 Count |
| Manufacturer | Ricca Chemical Company |
| Part Number | 8670-1 |
| Brand | Ricca Chemical |
| Item Volume | 4 liters |
| Item Weight | 1.5 lbs (680 grams) |
DESCRIPCIÓN DEL PRODUCTO
Total Ionic Strength Adjustment Buffer (TISAB II), with CDTA for Fluoride Analysis Using Ion Selective Electrodes
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Preguntas y respuestas de los clientes
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Pregunta:
What is TISAB II and its role in fluoride analysis?
Respuesta: Total Ionic Strength Adjustment Buffer (TISAB II) is a specialized buffer solution used to stabilize ionic strength during fluoride analysis with ion-selective electrodes. It ensures accurate readings by maintaining consistent ionic conditions, which is crucial for the reliability of fluoride measurements in various samples, such as drinking water or biological fluids. The presence of CDTA in TISAB II enhances its effectiveness by binding with interfering metal ions, providing clearer and more precise analysis outcomes. -
Pregunta:
How do I use TISAB II with ion-selective electrodes?
Respuesta: To utilize TISAB II effectively, first prepare your sample by diluting it as necessary, then add TISAB II in a defined ratio. This mixture can be directly introduced to an ion-selective electrode designed for fluoride detection. The buffer's function is to control ionic strength and minimize interferences, which is vital for obtaining precise and reproducible fluoride concentration readings in environmental samples or clinical assessments. -
Pregunta:
What are the main components of TISAB II?
Respuesta: TISAB II primarily consists of a blend of buffers that stabilize pH and ionic strength, along with CDTA, which is a chelating agent that binds metallic ions. This combination enhances the accuracy of fluoride detection by minimizing the effect of contaminants and competing ions in the sample. By ensuring that the analytical conditions are consistent, TISAB II plays a key role in various applications, from water quality testing to food safety analysis. -
Pregunta:
Why is CDTA included in TISAB II?
Respuesta: CDTA, or trans-1,2-diaminocyclohexane-N,N,N',N'-tetraacetic acid, is included in TISAB II to enhance the buffer’s ability to remove potential interference from metal ions. These ions can adversely affect the performance of the ion-selective electrode used for fluoride analysis. By binding with these interfering species, CDTA helps in obtaining more reliable and accurate fluoride concentration measurements, which is particularly important in regulatory compliance and research scenarios. -
Pregunta:
Can TISAB II be used for other ions aside from fluoride?
Respuesta: While TISAB II is primarily designed for fluoride analysis, its buffered system can be adapted for other ions that require significant ionic strength adjustments. However, its specificity and the effectiveness of CDTA may not be the same for every ion type. Researchers often use TISAB II in conjunction with the appropriate ion-selective electrodes tailored for the specific analyte being tested, ensuring reliable readings in various analytical contexts. -
Pregunta:
What is the recommended storage condition for TISAB II?
Respuesta: TISAB II should be stored in a cool, dark place, ideally at room temperature, to maintain its integrity. It is important to keep the buffer away from direct sunlight and extreme temperatures, which can degrade the solution over time. Proper storage ensures that the buffer maintains its optimal pH and ionic strength, crucial for accurate fluoride analysis when utilized in testing laboratories or field applications. -
Pregunta:
How does TISAB II affect the pH of a sample?
Respuesta: TISAB II is formulated to maintain a neutral pH, typically around 5.0 to 5.5, which is ideal for fluoride measurements. Adding TISAB II to a sample helps to regulate its pH, crucial for ensuring that fluoride exists in a stable, measurable state. This controlled pH environment is essential in achieving accurate calibrations and results, especially in water quality assessments or food analysis, where pH can fluctuate significantly. -
Pregunta:
Is TISAB II compatible with all ion-selective electrodes?
Respuesta: TISAB II is primarily used with ion-selective electrodes designed specifically for fluoride detection. However, compatibility can vary based on the electrode’s chemistry and design. It is advisable to consult the manufacturer’s guidelines for specific electrodes to ensure they are suitable for use with TISAB II. This compatibility check is particularly essential to avoid erroneous readings in scenarios like environmental monitoring or product testing. -
Pregunta:
What types of samples can be analyzed using TISAB II?
Respuesta: TISAB II can be used to analyze a broad range of samples, including drinking water, wastewater, food products, and biological samples such as saliva or serum. Each sample type may require specific preparation steps, such as dilution prior to adding TISAB II, to ensure that fluoride concentration can be accurately quantified. This versatility makes TISAB II invaluable in laboratories working on environmental, health, or safety assessments. -
Pregunta:
Where can I buy Total Ionic Strength Adjustment Buffer (TISAB II), with CDTA for Fluoride Analysis Using Ion Selective Electrodes in Ecuador?
Respuesta: You can purchase Total Ionic Strength Adjustment Buffer (TISAB II), with CDTA for Fluoride Analysis Using Ion Selective Electrodes at Ubuy. Ubuy offers a wide selection of chemical products and laboratory supplies, making it a reliable source for your analytical needs in Ecuador. The platform provides easy access to institution-quality reagents perfect for both professional and academic use.
Ricca Chemical Electrodes Editorial Review
Total Ionic Strength Adjustment Buffer (TISAB II) is an essential solution specifically designed for fluoride analysis using ion selective electrodes, ensuring accurate and reliable measurements. This liquid buffer, brought to you by Ricca Chemical, comes in a generous 4 liters volume, making it a practical choice for extensive laboratory needs. With a focus on enhancing the ionic strength of solutions, TISAB II helps minimize interference from other ions, providing consistent results every time. Users appreciate its high quality and reliability in various analytical applications, simplifying the process of fluoride determination.
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ventajas
- High-quality liquid buffer for precise measurements
- Minimizes interference from other ions
- Convenient 4 liters volume for laboratory use
- Formulated specifically for fluoride analysis
- Reliable performance for ion selective electrodes
Contras
- Liquid form may require careful handling
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USD 185
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características y beneficios
- Manufactured with ACS Reagent grade raw materials.
- Intended for precise Fluoride Analysis using Ion Selective Electrodes.
- Lot numbered and expiration dated for quality assurance.
- Tight specifications ensure the most accurate results.
- Minimal lot-to-lot variation enhances reproducibility.
- Certified traceable to NIST for regulatory compliance.
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