The Buffer Solution pH 4.01, NIST Traceable by Dinâmica, available at LojaLab, is a reference solution with a nominal pH of 4.01 at 25 °C for calibration and verification of pH meters at the acidic point of the scale. NIST traceability and ready-to-use 250mL and 500mL presentations support checks of electrode response and calibration slope.
Characteristics
- Nominal pH of 4.01 at 25 °C.
- NIST-traceable reference solution.
- 250mL and 500mL presentations.
Applications
- Calibration of pH meters at the acidic pH 4.01 point.
- Periodic verification of pH electrode response.
- Multipoint calibration together with neutral or alkaline standards.
Technical Specifications
- Product: Buffer Solution pH 4.01, NIST Traceable
- Brand: Dinâmica
- Parameter: pH
- Nominal value: 4.01 at 25 °C
- Traceability: NIST
- Available volumes: 250mL and 500mL
Technical Data
| Calibration point | Acidic |
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| Nominal pH | 4.01 |
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| Reference temperature | 25 °C |
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| Presentations | 250mL and 500mL |
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Frequently Asked Questions
What is Buffer Solution pH 4.01, NIST Traceable used for?
Buffer Solution pH 4.01, NIST Traceable is used to calibrate and verify pH meters at the acidic pH 4.01 point and to form part of multipoint calibrations.
What are the main characteristics of Buffer Solution pH 4.01, NIST Traceable?
Buffer Solution pH 4.01, NIST Traceable combines a nominal pH of 4.01 at 25 °C, NIST traceability, and 250mL and 500mL volumes.
What is the role of the 4.01 point of Buffer Solution pH 4.01, NIST Traceable in pH meter calibration?
The 4.01 point establishes a reference in the acidic region of the scale. In multipoint calibration, it helps the instrument determine the slope of electrode response below neutrality.
What volumes of Buffer Solution pH 4.01, NIST Traceable are available?
Buffer Solution pH 4.01, NIST Traceable is available in 250mL and 500mL presentations. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase Buffer Solution pH 4.01, NIST Traceable and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Buffer Solution pH 4.01, NIST Traceable directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
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