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D1435

Dimethyl sulfoxide

Name: Dimethyl sulfoxide
Brand: SIAL
Price: 1960 PLN

meets EP testing specifications, meets USP testing specifications

Synonim(y):

DMSO

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Gabaryty przesyłki	Dostępność	Cena netto
500 mL	Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności	1960,00 zł
1 L	Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności	2080,00 zł
4 L	Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności	6030,00 zł

Informacje o tej pozycji

Wzór liniowy:

(CH₃)₂SO

Numer CAS:

67-68-5

Masa cząsteczkowa:

78.13

UNSPSC Code:

12191502

NACRES:

NA.71

PubChem Substance ID:

57654071

EC Number:

200-664-3

Beilstein/REAXYS Number:

506008

MDL number:

MFCD00002089

Assay:

≥99.5%

Technique(s):

cryopreservation: suitable

Bp:

189 °C (lit.)

Vapor pressure:

0.42 mmHg ( 20 °C)

1960,00 zł

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Właściwości

Quality Level

200

agency

meets EP testing specifications, meets USP testing specifications

vapor density

2.7 (vs air)

vapor pressure

0.42 mmHg ( 20 °C)

assay

≥99.5%

form

liquid

autoignition temp.

573 °F

expl. lim.

42 %, 63 °F

technique(s)

cryopreservation: suitable

impurities

≤0.1% water (Karl Fischer, USP), ≤0.2% water (Karl Fischer, EP)

color

colorless

refractive index

n20/D 1.478-1.479, n20/D 1.479 (lit.)

bp

189 °C (lit.)

mp

16-19 °C (lit.)

solubility

H₂O: miscible (completely)

density

1.100-1.104 g/mL at 25 °C (relative density (EP)), 1.10 g/mL (lit.)

UV absorption

λ: 285 nm A_max: ≤0.20, λ: 295 nm A_max: ≤0.20

SMILES string

CS(C)=O

InChI

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

InChI key

IAZDPXIOMUYVGZ-UHFFFAOYSA-N

Opis

Application

Dimethyl sulfoxide has been used:

for the dissolution of tetramethylrhodamine dye, which is used as fluorophore for fluorescence in- situ hybridization (FISH) experiments
as a control in indirect immunofluorescent assay (IFA) of swine testicular (ST) cells
for the suspension and separation of buccal cells
a polar aprotic solvent used in polymerase chain reactions (PCR) and as a cryoprotectant vitrification agent for the preservation of cells, tissues and organs.

Biochem/physiol Actions

Dimethyl sulfoxide (DMSO) is a low molecular weight, less hydrophilic and a freely permeable cryoprotectant. It is a polar aprotic solvent used in polymerase chain reactions (PCR) and as a cryoprotectant and vitrification agent for the preservation of cells, tissues and organs.

Other Notes

For information on dimethyl sulfoxide miscibility, please visit the following link:
Dimethyl Sulfoxide Miscibility/Immiscibility Table

Disclaimer

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

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Ta pozycja	D2438	PHR1309	D2050000
Sigma-Aldrich D1435 Dimethyl sulfoxide	Sigma-Aldrich D2438 Dimethyl sulfoxide	Supelco PHR1309 Dimethyl Sulfoxide	D2050000 Dimethyl sulfoxide
Quality Level 200	Quality Level 400	Quality Level 300	Quality Level -
technique(s) cryopreservation: suitable	technique(s) cell culture \| hybridoma: suitable, cryopreservation: suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) -
assay ≥99.5%	assay -	assay -	assay -
solubility H₂O: miscible (completely)	solubility H₂O: miscible (completely)	solubility -	solubility -
form liquid	form liquid	form -	form -
impurities ≤0.1% water (Karl Fischer, USP), ≤0.2% water (Karl Fischer, EP)	impurities ≤0.1% water	impurities -	impurities -

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Klasa składowania

10 - Combustible liquids

flash_point_f

188.6 °F - closed cup

flash_point_c

87 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Produkty

Dobre praktyki bankowości komórkowej

Przegląd dobrych praktyk bankowania komórek do celów kriokonserwacji linii komórkowych.

Good Cell Banking Practices

Overview of good cell banking practices for cell line cryopreservation purposes.

Cell Culture Fundamentals: Cryopreservation and Storage of Cell Lines

Overview on liquid nitrogen storage and freezing of cell stocks for cell line cryopreservation purposes. Free ECACC handbook download.

Low dose dimethyl sulfoxide driven gross molecular changes have the potential to interfere with various cellular processes

Tunccer S, et al.

Scientific reports, 8(1), 14828-14828 (2018)

Identification of anti-viral activity of the cardenolides, Na+/K+-ATPase inhibitors, against porcine transmissible gastroenteritis virus

Yang CW, et al.

Toxicology and Applied Pharmacology, 332, 129-137 (2017)

Buccal micronucleus cytome assay: results of an intra-and inter-laboratory scoring comparison

Bolognesi C, et al.

Mutagenesis, 30(4), 545-555 (2015)

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Numer pozycji handlu globalnego

SKU	NUMER GTIN
D1435-500ML	04061838259264
D1435-1L	04061838259257

Questions

1–9 of 9 Questions

2 years ago

DMSO is sensible to light? should I use a amber glass to storage my solution? Thank you.

1 answer
1. Technical Support
  
  2 years ago
  
  DMSO is sensitive to light and should be stored in amber or other dark colored containers or wrapped in foil to minimize exposure.
  
  Helpful?
Anonymous

4 years ago

What is the difference between Dimethyl sulfoxide (DMSO) Products. D1435 and D2438?

1 answer
1. Technical Support
  
  4 years ago
  
  Products D1435 and D2438 both meet the USP specifications. The D2438 is sterile-filtered, but D1435 is not. Furthermore, the D2438 is quality control tested for endotoxin and use-tested for cell freezing.
  
  Helpful?
Anonymous

4 years ago

Dimethyl sulfoxide (DMSO) should be a liquid. Why did it arrive as a solid?

1 answer
1. Technical Support
  
  4 years ago
  
  DMSO supercools easily, and re-melts slowly at room temperature. The melting point is 16-19 °C. The solidified product can be re-liquefied by warming to room temperature without detriment to the product.
  
  Helpful?
Anonymous

4 years ago

Is Dimethyl sulfoxide a sterile product?

1 answer
1. Technical Support
  
  4 years ago
  
  No, this product is not considered sterile. Product Nos. D2560 and D2438 are sterile-filtered.
  
  Helpful?
Anonymous

4 years ago

Does DMSO have any synthetic utility?

1 answer
1. Technical Support
  
  4 years ago
  
  DMSO has been used to oxidize thiols and disulfides to sulfonic acids, hydrolysis of epoxides, thioalkylation of phenols, and oxidation of primary alcohols and halides, and esters of primary alcohols to aldehydes.
  
  Helpful?
Anonymous

4 years ago

What is the molarity of DMSO?

1 answer
1. Technical Support
  
  4 years ago
  
  DMSO will have a molarity of 14.1M, based on a density of 1.1 g/mL and a molecular weight of 78.13 g/mol.
  
  Helpful?
Anonymous

4 years ago

What is the Department of Transportation shipping information for this product?

1 answer
1. Technical Support
  
  4 years ago
  
  Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
  
  Helpful?
Anonymous

4 years ago

What is the DMSO dissolved in?

1 answer
1. Technical Support
  
  4 years ago
  
  DMSO is not dissolved in any solvent. It is a pure chemical compound that is a liquid at room temperature.
  
  Helpful?
Anonymous

4 years ago

Where does DMSO come from?

1 answer
1. Technical Support
  
  4 years ago
  
  DMSO is known to have been isolated from tree bark in the past. It is now a commericially synthesized solvent.
  
  Helpful?

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Dimethyl sulfoxide

meets EP testing specifications, meets USP testing specifications

Wybierz wielkość

Informacje o tej pozycji

D1435-500ML

1960,00 zł

Quality Level

agency

vapor density

vapor pressure

assay

form

autoignition temp.

expl. lim.

technique(s)

impurities

color

refractive index

bp

mp

solubility

density

UV absorption

SMILES string

InChI

InChI key

Application

Biochem/physiol Actions

Other Notes

Disclaimer

Porównaj podobne pozycje

Ta pozycja

Still not finding the right product?

Informacja o środkach bezpieczeństwa

Klasa składowania

flash_point_f

flash_point_c

ppe

Dokumentacja

Certyfikaty analizy (CoA)

Masz już ten produkt?

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Produkty

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Numer pozycji handlu globalnego

Questions

Morgana

DMSO is sensible to light? should I use a amber glass to storage my solution? Thank you.

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