| 英文品名 | DITHIOTHREITOL (DTT) |
| CAS 号： | 3483-12-3 |
| 分子式: | C4H10O2S2 |
| 分子量: | 154.25 |
| 级别： | Molecular Biology Grade |
| 储运条件： | +2 to +8 |
| 产品介绍： | Specification Appearance White Crystals Assay ≥ 99.0% Identification PASS Melting Point 40 - 44 °C TLC One Spot Loss on Drying ≤ 0.50% Solubility PASS Oxidized DTT ≤ 0.50% Abs. @ 280 nm (1% Solution) ≤ 0.067 Abs. @ 305 nm (1% Solution) ≤ 0.050 Abs. @ 283 nm (0.02 M Solution) ≤ 0.040 Abs. @ 400 nm (1 M Neutral Solution) ≤ 0.062 Abs. @ 405 nm (1 M Neutral Solution) ≤ 0.062 OD 700-500 nm (1 M Neutral Solution) ≤ 0.035 Protease None Detected RNase None Detected DNase None Detected Lead ≤ 5.00 ppm Iron ≤ 5 ppm Nickel ≤ 5.0 ppm Copper ≤ 5.0 ppm Zinc ≤ 50.0 ppm |
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