Reagecon pH 4.00 Buffer Solution at 20°C, 500 mL
Product overview
The Reagecon pH 4.00 Buffer Solution at 20°C, 500 mL is a certified reference material designed for precise calibration of pH meters. Manufactured under ISO 17034 accreditation and traceable to NIST standards, this red-colored, aqueous-based, non-hazardous solution ensures accurate and reliable laboratory measurements. With a pH value of 4.00 at 20°C and an accuracy of ±0.01, it is ideal for quality control, method validation, and instrument qualification.
Key Features:
- Brand: Reagecon
- pH Value: 4.00 at 20°C
- Volume: 500 mL
- Accuracy: ±0.01
- Certification: NIST traceable, ISO 17034 accredited
- Matrix: Aqueous-based, non-hazardous
- Color-Coded: Red color for easy identification during testing
- Applications: Calibration of pH sensors, quality control, method validation, instrument qualification
This solution is essential for laboratories requiring precise and reliable pH measurements.
Frequently Asked Questions
1. What is the Reagecon pH 4.00 Buffer Solution at 20°C, 500 mL used for?
It is a certified reference material designed for precise calibration of pH meters. Manufactured under ISO 17034 accreditation and traceable to NIST standards, this red-colored, aqueous-based, non-hazardous solution ensures accurate and reliable laboratory measurements. With a pH value of 4.00 at 20°C and an accuracy of ±0.01, it is ideal for quality control, method validation, and instrument qualification.
2. Is the Reagecon pH 4.00 Buffer Solution at 20°C, 500 mL suitable for Calibration of pH sensors, quality control, method validation, instrument qualification?
Yes. It is designed for Calibration of pH sensors, quality control, method validation, instrument qualification, and offers a ph value of 4.00 at 20°C and a volume of 500 mL to support this kind of work.
3. What ph value and volume does the Reagecon pH 4.00 Buffer Solution at 20°C, 500 mL have?
It has a ph value of 4.00 at 20°C, a volume of 500 mL and an accuracy of ±0.01, and is supplied under manufacturer part number 10405.
4. What certification and matrix does the Reagecon pH 4.00 Buffer Solution at 20°C, 500 mL offer?
It offers NIST traceable, ISO 17034 accredited, aqueous-based, non-hazardous and red color for easy identification during testing.
5. How does the Reagecon pH 4.00 Buffer Solution at 20°C, 500 mL compare with the Mettler-Toledo Technical pH 7.00 Buffer Solution, ±0.02 pH, 250 mL from Mettler-Toledo?
For Calibration of pH sensors, quality control, method validation, instrument qualification, the Reagecon model is the better choice, offering a ph value of 4.00 at 20°C, a volume of 500 mL and an accuracy of ±0.01. The Mettler-Toledo model offers a ph value of 7.00, an uncertainty of ±0.02 pH and a shelf life of 36 months as an alternative, while the Reagecon model's NIST traceable, ISO 17034 accredited and aqueous-based, non-hazardous help make it a strong fit for Calibration of pH sensors, quality control, method validation, instrument qualification.
Product Specifications
- HS Code #38221900
- Accuracy±0.01
- Accuracy0.01
- No. of packages1
- Package capacity500 ml
- pH value (20°C)4.00
- Container typeBottle
- Content1 x Bottle of 500 ml
- UNSPSC41116166
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product | Mfr # | Part # | Product name | Container type | Package capacity | Price | Availability | |
10705 | 9.040 913 | Reagecon Diagnostics pH 7.00 Buffer Solution at 20°C, 500 mL | Bottle | 500 ml | £21.60 | In stock | ||
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1110 | 6.206 692 | Reagecon Buffer Solution pH 11.00 ± 0.05 @ 20°C, 1L | Bottle | 1000 ml | £33.25 | |||
1010 | 4.011 203 | Reagecon Buffer Solution pH 1.00 ±0.02, @ 20°C, 1 L | Bottle | 1000 ml | £33.25 | |||
5070 | 4.011 220 | Reagecon Buffer Solution pH 7.00 ± 0.01 @ 20°C, 5L | Bottle | 5000 ml | £89.51 | |||
5050 | 4.011 216 | Reagecon Buffer Solution pH 5.00 ± 0.01 @ 20°C, 5L | Bottle | 5000 ml | £99.47 | |||
11305 | 6.230 322 | Reagecon Buffer Solution pH 13.00 ±0.05, @ 20°C, 500 mL | Bottle | 500 ml | £22.57 | |||
1120 | 6.321 025 | Reagecon Buffer Solution pH 12.00 ± 0.05 @ 20°C, 1L | Bottle | 1000 ml | £33.25 | |||
5060 | 4.011 217 | Reagecon Buffer Solution pH 6.00 ± 0.01 @ 20°C, 5L | Bottle | 5000 ml | £99.47 | |||
10805 | 4.011 221 | Reagecon Buffer Solution pH 8.00 ±0.01, @ 20°C, 500 ml | Bottle | 500 ml | £22.57 | |||
CC10405 | 4.011 211 | Reagecon Buffer Solution pH 4.00 Phthalate-Free ±0.01 @20°C, 500 ml | Bottle | 500 ml | £22.57 | |||
10605 | 6.203 561 | Reagecon Buffer Solution pH 6.00, 500 ml | Bottle | 500 ml | £22.57 | |||
10505 | 4.011 214 | Reagecon Buffer Solution pH 5.00 ±0.01 @20°C, 500 ml | Bottle | 500 ml | £22.57 | |||
5120 | 4.011 228 | Reagecon Buffer Solution pH 12.00 ± 0.05 @ 20°C, 5L | Bottle | 5000 ml | £99.47 | |||
5020 | 4.011 206 | Reagecon Buffer Solution pH 2.00 ± 0.02 @ 20°C, 5L | Bottle | 5000 ml | £99.47 | |||
5090 | 4.011 223 | Reagecon Buffer Solution pH 9.00 ± 0.01 @ 20°C, 5L | Bottle | 5000 ml | £89.51 | |||
5040 | 4.011 210 | Reagecon Buffer Solution pH 4.00 ± 0.01 @ 20°C, 5L | Bottle | 5000 ml | £89.51 | |||
5030 | 4.011 208 | Reagecon Buffer Solution pH 3.00 ± 0.02 @ 20°C, 5L | Bottle | 5000 ml | £99.47 | |||
1030 | 4.011 207 | Reagecon Buffer Solution pH 3.00 ± 0.02 @ 20°C, 1L | Bottle | 1000 ml | £33.25 | |||
11005 | 9.040 915 | Reagecon Diagnostics pH 10.00 Buffer Solution at 20°C, 500 mL | Bottle | 500 ml | £21.60 | |||
1060 | 6.321 027 | Reagecon Buffer Solution pH 6.00 ± 0.01 @ 20°C, 1L | Bottle | 1000 ml | £33.25 | |||
5010 | 4.011 204 | Buffer Solution pH1.00 ± 0.02 @ 20°C 5L UN 1789, 8, III, (E) | Bottle | 5000 ml | £99.47 | |||
1130 | 4.011 229 | Reagecon Buffer Solution pH 13.00 ± 0.05 @ 20°C, 1L | Bottle | 1000 ml | £33.25 | |||
10105 | 6.235 385 | Buffer solution pH 1.00 500 ml UN 1789, 8, III, (E) | Bottle | 500 ml | £22.57 | |||
5080 | 4.011 222 | Reagecon Buffer Solution pH 8.00 ±0.01, @ 20°C, 5 L | Bottle | 5000 ml | £99.47 | |||
10905 | 6.225 161 | Reagecon Diagnostics pH 9.00 Buffer Solution at 20°C, 500 mL | Bottle | 500 ml | £21.60 | |||
5130 | 4.011 230 | Reagecon Buffer Solution pH 13.00 ± 0.05 @ 20°C, 5L | Bottle | 5000 ml | £99.47 | |||
1020 | 6.321 028 | Reagecon Buffer Solution pH 2.00 ± 0.02 @ 20°C, 1L | Bottle | 1000 ml | £33.25 | |||
10305 | 6.206 738 | Reagecon Buffer Solution pH 3.00, 500 ml | Bottle | 500 ml | £22.57 | |||
1080 | 6.321 026 | Reagecon Buffer Solution pH 8.00 ± 0.01 @ 20°C, 1L | Bottle | 1000 ml | £33.25 | |||
10685 | 6.206 693 | Reagecon Buffer Solution pH 6.80, 500 ml | Bottle | 500 ml | £22.57 | |||
1050 | 4.011 215 | Reagecon Buffer Solution pH 5.00 ±0.01, @ 20°C, 1 L | Bottle | 1000 ml | £33.25 | |||
5100 | 4.011 225 | Reagecon Buffer Solution pH 10.00 ± 0.01 @ 20°C, 5L | Bottle | 5000 ml | £89.51 | |||
1068 | 4.011 218 | Reagecon Buffer Solution pH 6.80 ±0.01, @ 20°C, 1 L | Bottle | 1000 ml | £33.25 |
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