1.09400
Buffer Solution
(boric acid/potassium chloride/sodium hydroxide) colour coded: yellow, tracable to NIST and PTB pH 10.00 (20°C) Certipur®
Manufacturer: Supelco
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 500 ML | 1.09400-500-ML | In Stock | ₹ 5,289.99 |
| 4 L | 1.09400-4-L | In Stock | ₹ 19,720.00 |
| 10 L | 1.09400-10-L | In Stock | ₹ 41,539.99 |
1.09400 - 500 ML
In Stock
Quantity
1
Base Price: ₹ 5,289.99
GST (18%): ₹ 952.198
Total Price: ₹ 6,242.188
Quality Level
300
pH
10.0 (20 °C in H2O)
bp
110 °C/1013 hPa
storage temp.
15-25°C
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Description
- General description: The boric acid/potassium chloride/sodium hydroxide Certipur® buffer solution is gravimetrically prepared using high-quality reagents. It is quality controlled and qualified in an ISO/IEC 17025 accredited calibration laboratory. Its pH value of 10.00 at 20°C is analyzed using a combined glass electrode. The pH qualification is based on 5-point calibration method, in accordance with DIN 19268, against certified primary reference standards as per DIN 19266, IUPAC, NIST, USP, and Ph. Eur.Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.
- Application: The buffer solution can be used to calibrate, qualify, and monitor pH measuring instruments and as a control for testing other buffer solutions.
- Features and Benefits: Available in secure high-density plastic bottles and sustainable Titripac® packaging generating lesser wasteReliable as subjected to detailed stability studies as per ISO Guide 35 Product label having relevant information on order number, article description, lot number, expiry date and safety data, in accordance with ISO Guide 31Accompanied with a detailed and batch-specific certificate of analysis (CoA) for an effective quality management systemMeasured and qualified in ISO/IEC 17025 and ISO 17034 accredited laboratoryTraceable to SRMs from NIST and primary certified reference standards from PTB
- Legal Information: CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Repr. 1B
Storage Class Code
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
Show Difference
Quality Level: 300
pH: 10.0 (20 °C in H2O)
bp: 110 °C/1013 hPa
storage temp.: 15-25°C
Quality Level:
300
pH:
10.0 (20 °C in H2O)
bp:
110 °C/1013 hPa
storage temp.:
15-25°C
Quality Level: 300
pH: 4.01 (25 °C in H2O)
bp: __
storage temp.: 15-25°C
Quality Level:
300
pH:
4.01 (25 °C in H2O)
bp:
__
storage temp.:
15-25°C
Quality Level: 300
pH: 7.0 (25 °C in H2O)
bp: 109 °C/1013 hPa
storage temp.: 15-25°C
Quality Level:
300
pH:
7.0 (25 °C in H2O)
bp:
109 °C/1013 hPa
storage temp.:
15-25°C
Quality Level: 300
pH: 9.0 (25 °C in H2O)
bp: 100 °C/1013 hPa
storage temp.: 15-25°C
Quality Level:
300
pH:
9.0 (25 °C in H2O)
bp:
100 °C/1013 hPa
storage temp.:
15-25°C