推薦產品
等級
for molecular biology
產品線
BioReagent
形狀
solid
mp
310-311 °C (dec.) (lit.)
溶解度
H2O: soluble 100 mg/mL, clear, colorless to light yellow
異物活動
DNase, RNase, protease, NICKase, none detected
儲存溫度
room temp
SMILES 字串
Cl.Cl.Cl.Cl.NCCCNCCCCNCCCN
InChI
1S/C10H26N4.4ClH/c11-5-3-9-13-7-1-2-8-14-10-4-6-12;;;;/h13-14H,1-12H2;4*1H
InChI 密鑰
XLDKUDAXZWHPFH-UHFFFAOYSA-N
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一般說明
精胺是一种多胺，参与细胞代谢和 DNA 稳定。在分子生物学中，它可用于纯化 DNA 的缓冲液。
應用
用于从低盐缓冲液中沉淀 DNA。
生化／生理作用
多胺位点混合型 NMDA 激动-拮抗剂。在细胞增殖和分化中发挥作用；抑制神经元一氧化氮合成酶 (nNOS)。
多胺位点混合型 NMDA 激动-拮抗剂。在高浓度 (1mM) 下观察到神经保护作用，而在低浓度下则观察到神经毒性。它在番木鳖碱-不敏感性甘氨酸位点能够增强激动剂效应。在细胞增殖和分化中发挥作用；抑制神经元一氧化氮合成酶 (nNOS)。
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
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條款
This product is suitable for DNA precipitation from low salt aqueous buffers. It has been tested for the absence of proteases and nucleases.
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