This product is intended to be used as a standard for absorbance at 430 nm according to Ph Eur Certipur®. It may be suitable for use at other wavelengths; however, it has not been standardized for those wavelengths, and suitability must be confirmed by the end user.
1.04660
UV-VIS Standard 1a: Potassium dichromate solution (600 mg/l)
according to Ph. Eur. absorbance at 430nm, Certipur®
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| Size/SKU | Availability | Price |
|---|---|---|
8 x 10 mL | Check Cart for Availability | $734.00 |
About This Item
NACRES:
NA.24
UNSPSC Code:
41116107
grade
analytical standard
Quality Segment
agency
according to Ph. Eur. absorbance at 430nm
product line
Certipur®
technique(s)
UV/Vis spectroscopy: suitable
application(s)
environmental
pharmaceutical
format
mixture
storage temp.
15-25°C
General description
Easily meet your UV-VIS performance check requirements with an all-in-one qualification kit
for the absorbance at 430 nm according to Ph Eur Certipur®
Application
UV-VIS Standard 1a: Potassium dichromate solution can be used to calibrate UV-Vis spectrophotometers to ensure accurate and reliable absorbance measurements.
Features and Benefits
- It is a solution of potassium dichromate in sulfuric acid
- Traceability to standard reference material from the National Institute of Standards and Technology (NIST)
- Includes a certificate of analysis (CoA)
- Reliable and reproducible results
Packaging
Each package includes 2x10 mL potassium dichromate solution and 6x10 mL sulfuric acid solution (used for baseline correction).
Each package will provide enough material for two complete instrument qualifications: including cell conditioning, baseline correction, standard measurement and baseline verification.
Each package will provide enough material for two complete instrument qualifications: including cell conditioning, baseline correction, standard measurement and baseline verification.
Legal Information
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
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This Item | |||
|---|---|---|---|
| description according to Ph. Eur. absorbance at 430nm, Certipur® | description according to Ph. Eur. (absorbance), Certipur® | description test set for calibrating the absorbance of spectrophotometers | description according to Ph. Eur. stray light testing, Certipur® |
| technique(s) UV/Vis spectroscopy: suitable | technique(s) UV/Vis spectroscopy: suitable | technique(s) UV/Vis spectroscopy: suitable | technique(s) UV/Vis spectroscopy: suitable |
| format mixture | format - | format mixture | format mixture |
| product line Certipur® | product line Certipur® | product line - | product line Certipur® |
| grade analytical standard | grade - | grade analytical standard | grade analytical standard |
| application(s) environmental | application(s) environmental | application(s) environmental | application(s) environmental |
| agency according to Ph. Eur. absorbance at 430nm | agency according to Ph. Eur. (absorbance) | agency - | agency according to Ph. Eur. stray light testing |
Storage Class
12 - Non Combustible Liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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I there. Will this product (#1046600001, UV-VIS Standard 1a: Potassium dichromate solution (600 mg/l)) absorbance standard be appropriate as a standard for absorbance at 400nm in a spectrophotometer?
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