推薦產品
等級
for molecular biology
化驗
≥99.0%
形狀
liquid
pH值
6.5-6.9(pH of phenolic phase)
應用
agriculture
儲存溫度
2-8°C
應用
使用苯酚:氯仿:异戊醇溶液提取，可以从核酸中去除蛋白质。对于核酸粗提混合物，在使用苯酚:氯仿:异戊醇溶液提取前，最好先用一系列蛋白水解酶消解。尽管蛋白质能够被苯酚有效变性，核酸酶活性并未被完全抑制。因此需加入少量异戊醇，进一步确保抑制核酸酶活性。请查阅我们的产品信息表，获得从核酸中去除蛋白质的实验方案。
警告
如果苯酚接触到皮肤，会很快烧伤。因此，使用者需要穿着合适的实验服，包括手套和眼睛护具。如果直接接触到皮肤，立刻用大量水冲洗，并且寻求医学救助。
其他說明
该产品的保质期是两年。
推薦產品
进行DNA提取时，可以用Tris缓冲液平衡，将苯酚相的pH调整到8.0。Sigma提供专门用于DNA提取的P2069产品。该产品包括了平衡缓冲液，能够方便地调节pH值。
相關產品
產品號碼
描述
訂價
訊號詞
Danger
危險分類
Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 1 Oral - STOT RE 2 - STOT SE 3
標靶器官
Central nervous system, Liver,Kidney, Nervous system,Kidney,Liver,Skin
儲存類別代碼
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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