价格与库存信息目前不能提供
技术
HPLC: suitable
试验参数
column: CHIROBIOTIC T, 25 cm x 4.6 mm I.D., 5 μm particles (12024AST)
mobile phase: [A] water; [B] ethanol; (70:30, A:B)
flow rate: 1 mL/min
column temp.: 23 °C
detector: UV, 205 nm
injection: 5 μL
sample: 1 mg/mL in methanol
适用性
application for HPLC
应用
life science and biopharma
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此商品 | 194512 | 822277 | SAAR2235020 |
|---|---|---|---|
| assay ≥99.9% (GC) | assay - | assay ≥99.5% (GC) | assay - |
| Quality Level 100 | Quality Level - | Quality Level 200 | Quality Level - |
| form liquid | form liquid | form liquid | form liquid |
| autoignition temp. 801 °F | autoignition temp. 801 °F | autoignition temp. 801 °F | autoignition temp. 801 °F |
| vapor density 3 (20 °C, vs air) | vapor density 3 (20 °C, vs air) | vapor density 3 (20 °C, vs air) | vapor density 3 (20 °C, vs air) |
法律信息
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIROBIOTIC is a registered trademark of Sigma-Aldrich Co. LLC
分析物
说明
DL-Valine, ≥97% (TLC)
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