Merck
  • 655205
All Photos(1)

655205

Millipore

TWEEN® 20

Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins.

All Photos(1)
Synonym(s):
TWEEN® 20, Polysorbate 20, Polyoxyethylene (20) sorbitan monolaurate, PEG(20)sorbitan monolaurate, Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate
CAS Number:
9005-64-5
Número MDL:
MFCD00165986

Nível de qualidade

100

forma

liquid

peso molecular

~1228

manufacturer/tradename

Calbiochem®

condição de armazenamento

OK to freeze

cor

pale yellow

índice de refração

n20/D 1.468 (lit.)

CMC

59 μM (HLB number 16.7)

solubilidade

water: 10%

densidade

1.095 g/mL at 25 °C (lit.)

enviado em

ambient

temperatura de armazenamento

15-25°C

InChI

1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3

InChI key

HMFKFHLTUCJZJO-UHFFFAOYSA-N

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This Item
6552046552068.17072
TWEEN® 20 Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins.

Millipore

655205

TWEEN® 20

TWEEN® 20 Detergent, Molecular Biology Grade, Specific gravity: 1.100-1.110 (20°C).

Millipore

655204

TWEEN® 20

TWEEN® 20, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins. Conductivity:50 µS/cm.

Millipore

655206

TWEEN® 20, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered

TWEEN® 20 (Polysorbate) EMPROVE® ESSENTIAL, Ph. Eur., JPE, NF

SAFC

8.17072

TWEEN® 20 (Polysorbate)

form

liquid

form

liquid

form

liquid

form

viscous liquid

mol wt

~1228

mol wt

~1228

mol wt

~1228

mol wt

~1228

CMC

59 μM (HLB number 16.7)

CMC

-

CMC

59 μM (HLB number 16.7)

CMC

-

solubility

water: 10%

solubility

water: soluble

solubility

-

solubility

-

density

1.095 g/mL at 25 °C (lit.)

density

1.095 g/mL at 25 °C (lit.)

density

1.095 g/mL at 25 °C (lit.)

density

1.095 g/mL at 25 °C (lit.)

storage temp.

15-25°C

storage temp.

15-25°C

storage temp.

2-8°C

storage temp.

15-25°C

Descrição geral

Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins (CMC: 59 µM; HLB number: 16.7).
Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins.

Aplicação

Non-ionic detergent

Advertência

Toxicity: Standard Handling (A)

Informações legais

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
TWEEN is a registered trademark of Croda International PLC

Código de classe de armazenamento

10 - Combustible liquids

WGK

WGK 1

Ponto de fulgor (ºF)

527.0 °F - Pensky-Martens closed cup

Ponto de fulgor (ºC)

275 °C - Pensky-Martens closed cup

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