产品介绍：
产品说明
一般描述
Tris(hydroxymethyl)aminomethane (Tris) is a standard buffer in biological sciences and has a pH buffering range between 7.0 - 9.0. It is applicable in electrophoretic studies and capillary electrochromatography.
一系列 TRIZMA 碱和 TRIZMA HCl 的预混合溶液，为 Tris 缓冲液提供常用的 pH 值。不必混合或调节 pH 值。保证精确度 ± 0.1 个 pH 单位。
应用
Trizma® hydrochloride solution has been used:
- as a buffer in reverse transcription and DNase I treatment reactions for RNA isolated from Toxoplasma gondii
- in the preparation of tris- ethylenediaminetetraacetic acid (EDTA) (TE) buffer for bacterial pellet resuspension for plasmid isolation studies
- for polylactic acid nanoparticle resuspension, storage, and pH-based stability studies
法律信息
Trizma is a registered trademark of sigma-aldrich Co. LLC
基本信息
| NACRES | NA.25 |
产品性质
| 质量水平 | 200 |
| 等级 | BioPerformance Certified for molecular biology |
| 形式 | liquid |
| 浓度 | 1 M |
| technique(s) | cell culture | mammalian: suitable |
| 杂质 | DNase, RNase, Protease, none detected bioburden, tested endotoxin, tested ≤5 ppm Heavy metals (as Pb) |
| pH值(酸碱度) | 7.0 |
| 有效pH范围 | 7.0 - 9.0 |
| 吸光度 | ≤0.05 at 290 at 40% |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
