Titrisol® Concentrated Standards
Titrisol® Concentrated Single-Element Standards for Atomic Spectroscopy |
Many of our AAS single-element standards are also available as Titrisol® concentrates for users who regularly perform different types of analyses requiring different concentrations. Simply dilute your Titrisol® concentrated standard (usually with hydrochloric acid) in order to produce the desired standard solution. Titrisol® standards are traceable to standard reference materials from NIST.
Titrisol® concentrated atomic spectroscopy standards are provided in easy-to-handle plastic ampoules. Unopened Titrisol® ampoules have a minimum shelf life of 5 years. A comprehensive batch-specific Certificate of Analysis is available for each Titrisol® product.
| Catalog Number | Product Name | Density | ph Value |
|---|---|---|---|
| 109915 | 硒浓缩标准液 - (Selenium standard) | 1.03 g/cm3 (20 °C) | 0.5 (H₂O, 20 °C) |
| 109969 | 铅浓缩标准液(硝酸铅(II)水溶液) - (Lead standard) | 1.03 g/cm3 (20 °C) | 3.8 (H₂O, 20 °C) |
| 109968 | 钡浓缩标准液 - (Barium standard) | 1.06 g/cm3 (20 °C) | <1 (H₂O, 20 °C) |
| 109829 | 六氟钛酸铵水溶液 - (Titanium standard) | 1.045 g/cm3 (20 °C) | |
| 109989 | 氯化镍水溶液 - (Nickel standard) | 1.04 g/cm3 (20 °C) | 4.4 (H₂O, 20 °C) |
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