产品说明
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 a 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 DHB Peptide Low(m/z 500 - 1,600)
ii.SpheriCal™ Mix DHB Peptide Medium(m/z 1,600 - 3,500)
iii.SpheriCal™ Mix DHB Peptide High(m/z 3,500 - 7,500)
iv.SpheriCal™ Mix DHB Protein Low (m/z 7,500 - 15,000)
v.SpheriCal™ DHB 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 CHCA is pre-formulated with α-cyano-4-hydroxycinnamic acid, a commonly used matrix in the analysis of peptides, proteins, phospholipids, nucleotides and polar synthetic polymers.
Find more information here SpheriCal™
dendritic calibrants PFS4A : PFS4B : PFS4C : PFS4D = 1:1:1:1
法律信息
SpheriCal is a trademark of Polymer Factory Sweden AB
产品性质
| 保质期 | expiry date on the label |
| 组成 | α-cyano-4-hydroxycinnamic acid, >80% sodium trifluoroacetate, <20% |
| 储存温度 | −20℃ |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
