assay
≥99.0% (HPLC), ≥99.0%
mp
212-216 °C
cation traces
Ba: ≤5 mg/kg, Ca: ≤20 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤200 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
ε (extinction coefficient)
≥2000 at 337 nm
absorption
in accordance at 255 nm
suitability
suitable for matrix substance for MALDI-MS
SMILES string
Oc1nccc2ccccc12
Application
与 DHB 一起用作分析低聚糖的共基质。耐缓冲液、盐和十二烷基硫酸钠 (SDS)。
已发现,在分析高甘露糖 N-连接多糖时比 DHB 更灵敏。用于肽聚糖胞壁肽的分析。
法规信息
新产品
此项目有
Matrix-assisted laser desorption/ionization mass spectrometry: improved matrix for oligosaccharides.
M D Mohr et al.
Rapid communications in mass spectrometry : RCM, 9(9), 809-814 (1995-01-01)
The aim of this article was to study the influence of different matrix molecules on the quality of matrix-assisted laser desorption/ionization mass spectra of oligosaccharides. An important criterion was the sample preparation, i.e. the crystallization process leading to the matrix
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 803685-1G | 04061825593890 |
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