BX16281
Buffer pH 4.0 Red
certified reference material
About This Item
Recommended Products
grade
certified reference material
Quality Level
CofA
current certificate can be downloaded
packaging
pkg of 500 mL
application(s)
environmental
environmental
food and beverages
general analytical
industrial qc
format
mixture
storage temp.
15-25°C
General description
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
- Calibration of pH meters and electrodes
- Quality control of pH measurements
- Analytical method development and validation
Features and Benefits
- Solution that is stable, ready to use, and have long minimumshelf life
- Available in asealed bottle with convenient packaging to protect against contamination
- Accompanied witha certificate of analysis (CoA) for an effective audit
- Achieve precisepH control with this solution, ensuring accuracy in experiments
- Reliable andreproducible results for consistent outcome
Packaging
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
JAN Code
BX16281-500ML:
BX16281-4L:
BX16281-20L:
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Certificates of Analysis (COA)
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