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Merck

D2438

Sigma-Aldrich

二甲基亚砜

sterile-filtered, BioPerformance Certified, meets EP, USP testing specifications, suitable for hybridoma

别名:

DMSO, 甲基亚砜

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About This Item

线性分子式:
(CH3)2SO
CAS号:
分子量:
78.13
Beilstein:
506008
EC號碼:
MDL號碼:
分類程式碼代碼:
12191502
PubChem物質ID:
NACRES:
NA.75
等級:
BioPerformance Certified
技術:
cell culture | hybridoma: suitable
cryopreservation: suitable
bp:
189 °C (lit.)
蒸汽壓力:
0.42 mmHg ( 20 °C)

等級

BioPerformance Certified

品質等級

agency

USP XXIV
meets EP testing specifications
meets USP testing specifications

蒸汽密度

2.7 (vs air)

蒸汽壓力

0.42 mmHg ( 20 °C)

無菌

sterile-filtered

形狀

liquid

自燃溫度

573 °F

expl. lim.

42 %, 63 °F

技術

cell culture | hybridoma: suitable
cryopreservation: suitable

雜質

≤0.1% water

顏色

colorless

折射率

n20/D 1.479 (lit.)

bp

189 °C (lit.)

mp

16-19 °C (lit.)

溶解度

H2O: miscible (completely)

密度

1.10 g/mL (lit.)

SMILES 字串

CS(C)=O

InChI

1S/C2H6OS/c1-4(2)3/h1-2H3

InChI 密鑰

IAZDPXIOMUYVGZ-UHFFFAOYSA-N

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一般說明

二甲基亚砜(DMSO)是一种非质子溶剂。不溶于水的治疗性和有毒分子通常溶于DMSO。液氮与诸如DMSO的冷冻保护剂结合使用是广泛使用的细胞保存方法。DMSO已用于制备多种分子的储备溶液,并同时也作为这些分子的对照。它已用于溶解迁移后细胞的细胞迁移试验。经BPC测试的DMSO也可满足生物技术和组织工程应用的要求。

應用

二甲基亚砜已被用在体内培养和诱导肝星状细胞(HSC)活化中的载体对照。它还被用于制备储备溶液,以研究阿魏酸(FA)对髓核(NP)细胞的细胞毒性。

特點和優勢

即用型无菌过滤产品,被方便地包装在隔垫螺帽琥珀色瓶中。 符合USP和EP检测的要求

注意

在室温下容易过冷并缓慢重融。 固化产品可以通过加热至室温来重新液化,而不会损害产品。

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

188.6 °F - closed cup

閃點(°C)

87 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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