L3771
十二烷基硫酸钠
BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC)
Recommended Products
等级
for molecular biology
质量水平
描述
anionic
产品线
BioReagent
检测方案
≥98.5% (GC)
分子量
micellar 18,000
聚集数
62
technique(s)
electrophoresis: suitable
CMC
7-10 mM (20-25°C)
mp
204-207 °C (lit.)
转变温度
cloud point >100 °C
溶解性
water: soluble
痕量阴离子
chloride (Cl-): ≤500 ppm
phosphate (PO43-): ≤10 ppm
痕量阳离子
heavy metals (as Pb): ≤10 ppm
吸光度
≤0.1 at 260 at 3%
≤0.1 at 280 at 3%
HLB
40
适用性
suitable for electrophoresis
异质活性
DNase, RNase, none detected
SMILES string
[Na+].CCCCCCCCCCCCOS([O-])(=O)=O
InChI
1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI key
DBMJMQXJHONAFJ-UHFFFAOYSA-M
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This Item | L6026 | RDD040 | RDD021 |
|---|---|---|---|
| grade for molecular biology | grade - | grade for molecular biology | grade ACS reagent, anhydrous |
| description anionic | description anionic | description anionic | description anionic |
| product line BioReagent | product line BioXtra | product line BioReagent, Redi-Dri™ | product line Redi-Dri™ |
| assay ≥98.5% (GC) | assay ≥99.0% (GC) | assay ≥98.5% (GC) | assay ≥99.0% |
| mol wt micellar 18,000 | mol wt micellar avg mol wt 18,000 | mol wt micellar 18,000 | mol wt 288.38 g/mol |
| aggregation number 62 | aggregation number 62 | aggregation number 62 | aggregation number - |
一般描述
应用
- 染色体免疫沉淀
- SDS-聚丙烯酰胺凝胶电泳（SDS-PAGE）
- 作为用于免疫印迹的放射免疫沉淀检测缓冲液的一种组分
分析说明
警示用语：
Danger
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
4.1B - Flammable solid hazardous materials
WGK
WGK 2
闪点(F)
338.0 °F
闪点(C)
170 °C
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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