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SpheriCalTM Mix
基本信息
NACRES | NA.21 |
General description【一般描述】 | SpheriCal™ is a dendrimer-based MALDI calibration kit providing 4 monodisperse mass signals per kit for efficient, highly accurate calibration. By combining excellent long-term stability with evenly-spaced calibration points, SpheriCal™ helps users increase the frequency and quality of their MALDI-MS calibrations. With a shelf life of years and each kit offering at least 100 calibration spots, SpheriCal™ offers reliable and accurate calibration across a large mass range, without the shelf-life and storage issues associated with protein or peptide-based systems. Mass ranges available: i.SpheriCal™ Mix Peptide Low(m/z 500 - 1,600) ii.SpheriCal™ Mix Peptide Medium(m/z 1,600 - 3,500) iii.SpheriCal™ Mix Peptide High (m/z 3,500 - 7,500) iv.SpheriCal™Mix Protein Low (m/z 7,500 - 15,000) v.SpheriCal™Mix Protein Medium (m/z 15,000 - 30,000) SpheriCal™ Mix: quick and easy to use - just add solvent. As calibration standard, matrix and counter ion are pre-mixed in optimized ratios, SpheriCal™ Mix dramatically expedites sample preparation for calibration in minutes. SpheriCal™ Mix 9NA is pre-formulated with 9-nitroanthracene matrix for a robust calibration solution. Find more information here SpheriCal™ |
Application【应用】 | For mass calibration in mass spectrometry |
Legal Information【法律信息】 | SpheriCal is a trademark of Polymer Factory Sweden AB |
产品性质
Quality Level【质量水平】 | 100 |
product line【产品线】 | SpheriCal™ |
shelf life【保质期】 | expiry date on the label |
mol wt【分子量】 | Mr 7500-15000 Da (Na & adduct) |
composition【组成】 | 9-nitroanthracene, >90% sodium trifluoroacetate, <10% |
technique(s) | MALDI-MS: suitable |
application(s) | cleaning products cosmetics flavors and fragrances food and beverages personal care |
storage temp.【储存温度】 | −20℃ |
packaging【包装】 | Quantity: 3*5 mg |
安全信息
Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
WGK | WGK 3 |