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- 文献和实验
- 技术资料
- 保存条件:
+15 to +25°C
- 保质期:
36 months
- 英文名:
Zwittergent 3-14
- 供应商:
上海汇谱仪器有限公司
- CAS号:
14933-09-6
Synthetic zwitterionic detergent for diagnostic tests.
Application
Use Zwittergent 3-14 to reduce protein-protein interactions.
Benefits
■ Minimize protein-protein interactions in your reagent without denaturing
the protein or enzyme.
■ Rely on the proven diagnostic quality of this product.
CAS: 14933-09-6
Properties
Nomenclature: N-Tetradecyl-N,N-dimethyl-3-ammonio-1-propane-sulfonate
Formula: C19H41NO3S
Molecular weight: 363.65 D
Detergent type: Zwitterionic detergent
Handling advice: Harmful if exposed to skin and if inhaled. Adequate precautions
as for handling of irrigating products must be taken.
Specification
Appearance: White powder
UV spectrum (200-400 nm; against water): Corresponds to specification
A225 (against water): ≤0.500
A260 (against water): ≤0.150
A280 (against water): ≤0.150
A325 (against water): ≤0.100
N-Tetradecyl-N,N-dimethyl-3-ammonio-1-propane-sulfonate (from C):
≥98.0%
N-Tetradecyl-N,N-dimethyl-3-ammonio-1-propane-sulfonate (HPLC):
95.0 area%
C (elementary analysis): ≥61.40%
H (elementary analysis): ≥11.00%
N (elementary analysis): ≥3.30%
Stability: At +15 to +25°C within specification range for 36 months.
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文献和实验TTAB 溴化三甲基十四烷基铵 CTAB 溴化三甲基十六烷基铵 DDAB 溴化二甲基双十八烷基铵 DORI 溴化二甲基-2-羟乙基-2,3-二油酰氧基丙基铵 DORIE 溴化二甲基-2-羟乙基-2,3-二油烯氧基丙基铵
。如辛基酚聚氧乙烯(9)醚(Tri tonX-100)、聚乙二醇辛基苯基醚(乳化剂OP)、聚氧乙烯失水山梨醇脂肪酸酯(吐温)等。 高分子表面活性剂 相对分子质量在数千以上,如羧甲基纤维素(CMC)、卡巴浦尔(carbopol)、藻酸钠等。 两性表面活性剂 真正的两性表面活性剂在其分子内含阳离子和阴离子基因,在碱性PH下起阴离子作用,在酸性pH下起阳离子作用。如咪唑啉衍生物、甜菜碱和磺基甜菜碱、氨基酸衍生物、卵磷脂和有关的磷脂。
烷基 Chcyclohexyl环己烷基 CHPCAcyclohexaneperoxycarboxylicacid环己基过氧酸 concconcentrated浓的 Cpcyclopentyl,cyclopentadienyl环戊基,环戊二烯基 CTEABcetyltriethylammoniumbromide溴代十六烷基三乙基铵 CTEABcetyltrimethylammoniumbuomide溴代
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