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D2438

Sigma-Aldrich

Dimethyl sulfoxide

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

Szinonimák:

DMSO

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(1)

About This Item

Lineáris képlet:
(CH3)2SO
CAS-szám:
67-68-5
Molekulatömeg:
78.13
Beilstein:
506008
EC-szám:
200-664-3
MDL-szám:
MFCD00002089
UNSPSC kód:
12191502
PubChem Substance ID:
24893688
NACRES:
NA.75

grade

BioPerformance Certified

Minőségi szint

400

Ügynökség

USP XXIV
meets EP testing specifications
meets USP testing specifications

gőzsűrűség

2.7 (vs air)

gőznyomás

0.42 mmHg ( 20 °C)

sterilitás

sterile-filtered

form

liquid

öngyulladási hőmérséklet

573 °F

robbanási határérték

42 %, 63 °F

technika/technikák

cell culture | hybridoma: suitable
cryopreservation: suitable

szennyeződések

≤0.1% water

szín

colorless

törésmutató

n20/D 1.479 (lit.)

bp

189 °C (lit.)

mp

16-19 °C (lit.)

oldhatóság

H2O: miscible (completely)

sűrűség

1.10 g/mL (lit.)

SMILES string

CS(C)=O

InChI

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

Nemzetközi kémiai azonosító kulcs

IAZDPXIOMUYVGZ-UHFFFAOYSA-N

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Általános leírás

Dimethyl sulfoxide (DMSO) is an aprotic solvent. Therapeutic and toxic molecules that are not soluble in water are often soluble in DMSO. Liquid nitrogen used in conjunction with a cryoprotective agent such as DMSO is a widely used method for preserving cells. DMSO is used to prepare stock solutions of various molecules and is also used as a control for these molecules. It has been used in cell migration assay for dissolving post-migration cells. BPC-tested DMSO also meets the requirements of biotechnology and tissue engineering applications.

Alkalmazás

Dimethyl sulfoxide has been used as a vehicle control to culture and induce hepatic stellate cells (HSCs) activation in vivo. It has also been used to prepare a stock solution to study the cytotoxicity of ferulic acid (FA) on nucleus pulposus (NP) cells.

Tulajdonságok és előnyök

Ready-to-use sterile filtered product conveniently packaged in septum screw-capped amber bottles. Meets USP and EP testing requirements

Vigyázat

Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product.

Tárolási osztály kódja

10 - Combustible liquids

WGK

WGK 1

Lobbanási pont (F)

188.6 °F - closed cup

Lobbanási pont (C)

87 °C - closed cup

Egyéni védőeszköz

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Analitikai tanúsítványok (COA)

Analitikai tanúsítványok (COA) keresése a termék sarzs-/tételszámának megadásával. A sarzs- és tételszámok a termék címkéjén találhatók, a „Lot” vagy „Batch” szavak után.

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Az Ön által nemrégiben megvásárolt termékekre vonatkozó dokumentumokat a Dokumentumtárban találja.

Dokumentumtár megtekintése

C F Brayton
The Cornell veterinarian, 76(1), 61-90 (1986-01-01)
Dimethyl sulfoxide (DMSO) is a very simple compound that has stimulated much controversy in the scientific and popular literature. Fig. 1 It is an aprotic solvent. Therapeutic and toxic agents that are not soluble in water are often soluble in
Mulmudi Hemant Kumar et al.
Advanced materials (Deerfield Beach, Fla.), 26(41), 7122-7127 (2014-09-13)
Lead free perovskite solar cells based on a CsSnI3 light absorber with a spectral response from 950 nm is demonstrated. The high photocurrents noted in the system are a consequence of SnF2 addition which reduces defect concentrations and hence the
Björn Zörner et al.
Brain : a journal of neurology, 137(Pt 6), 1716-1732 (2014-04-17)
Anatomical plasticity such as fibre growth and the formation of new connections in the cortex and spinal cord is one known mechanism mediating functional recovery after damage to the central nervous system. Little is known about anatomical plasticity in the
Rory W Blackler et al.
British journal of pharmacology, 172(4), 992-1004 (2014-10-10)
Hydrogen sulphide is an important mediator of gastrointestinal mucosal defence. The use of non-steroidal anti-inflammatory drugs (NSAIDs) is significantly limited by their toxicity in the gastrointestinal tract. Particularly concerning is the lack of effective preventative or curative treatments for NSAID-induced
Phillip McDonagh et al.
Veterinary microbiology, 174(3-4), 438-447 (2014-12-04)
Feline infectious peritonitis (FIP), a feline coronavirus (FCoV) induced disease, is almost invariably fatal with median life expectancy measured in days. Current treatment options are, at best, palliative. The objectives of this study were to evaluate a panel of nineteen
View All Related Papers

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