|
| 产地 | 美国 |
| 品牌 | Sigma |
| 货号 | G3272-25G |
| 用途 | 科研试验 |
| 包装规格 | 瓶 |
| CAS编号 | 50-01-1 |
| 纯度 | 99% |
| 是否进口 | 是 |
G3272
synthetic (organic)
400
for molecular biology
≥99%
crystalline powder
RNA extraction: suitable
≤0.3% water (Karl Fischer)
white
(25 °C, 4.6 - 6/573 g/L)
180-185 °C (lit.)
H2O: 6 M, clear, colorless
1.3 g/cm3 (lit.)
Pb: ≤5 ppm
λ: 260 nm Amax: ≤0.10
λ: 290 nm Amax: ≤0.05
DNase, RNase, none detected
