European Pharmacopoeia Standard Solution BY (Brownish Yellow)
برند:
258 $
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This CRM has been manufactured and tested using a sample of this lot taken at the time of manufacture. The spectral
characteristics of the sample were recorded in a 10 mm cell between 380nm and 780nm using an Agilent Cary 4000 UVVis
spectrophotometer in accordance with Ph. Eur. 2.2.2. Method III. The tristimulus and L*a*b* values reported were
calculated from this data according to the Ph. Eur. and ASTM E308, using Illuminant C and the CIE 1931 Standard (2°)
Observer. The above is also in accordance with British Pharmacopoeia 2.2.2 Method III. Spectroscopic measurements
were taken with an ambient lab temperature between 20 – 24 °C.
| برند |
Paragon Scientific |
|---|---|
| Country of Origin |
UNITED KINGDOM |
| Product Format |
Mixture |
| Matrix |
Aq. HCl |
| Analyte Name |
Colour standard |
| Storage Temperature |
Room Temperature |
| Shipping Temperature |
Room Temperature |
LGC Paragon Scientific, a trusted producer of premium quality reference materials since 1994, joined the LGC family in 2021, strengthening the global reference material offering for both businesses through strongly complementary product portfolios. Paragon Scientific manufactures a wide selection of high-quality reference materials, including Density, Flash Point, Liquid Colour, Refractive Index, Sulfur, TAN/TBN, and Viscosity standards. Leveraging advanced manufacturing techniques and primary laboratory testing equipment, the company achieves remarkably low levels of measurement uncertainty in their products which has earned them trust across multiple industries worldwide including petrochemical, pharmaceutical, clinical, environmental and more.
258 $
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