Polysorbat 20, Flüssigkeit

1 L

ICNA0210316891

: MP Biomedicals

Polysorbat 20, Flüssigkeit

ICNA0210316891

: MP Biomedicals

: 9005-64-5

Polysorbat 20, Flüssigkeit

: 9005-64-5

131.00 SFr.

Polysorbate 20 is nonionic surfactant derived from sorbitan ester.

Refractive Index: n20/D 1.468(Lit.)
Viscosity: 400 cps at 25 °C.(Lit.)
Critical Micelle Concentration (CMC): 0.06mM

Polysorbate 20 is typically used as an emulsifying agent for the preparation of stable oil-in-water emulsions, particularly in pharmaceutical applications. It has been used in pre-extraction of membranes to remove peripheral proteins. It has been used as a blocking agent on nitrocellulose.

: Research Use Only (RUO).

: Polyoxyethylene-20-Sorbitan Monolaurate, Sorbitan monolaurate, ethoxylated

:9005-64-5
:C₅₈H₁₁₄O₂₆
:MFCD00165986
:>100 °C (Lit.)
:1,095 g/mL (Lit.)
:Raumtemperatur

Identity Test A:
Passes
Identity Test B:
Passes
FTIR:
Conforms to Reference
Solubility (1g/20mL):
Clear, Foamy Solution
Specific Gravity:
1.08-1.113
Water Content:
≤3%
Saponification Number:
40-50

VE:
1 L

Acetonitril, wasserfrei (max. 0,003% H₂O) ≥99,95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, Supergradienten-Qualität geeignet für UPLC/UHPLC-Instrumente

#: 83639.320

: VWR Chemicals

Methanol ≥99,8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., Gradienten-Qualität für die HPLC

#: 20864.320

: VWR Chemicals

VWR®, Transferpipetten, Hochleistung

#: 612-1681

: VWR Collection

Aceton ≥99%, TECHNICAL

#: 20063.365

: VWR Chemicals

VWR®, Nitrilhandschuhe

#: 112-2371

: VWR Collection

VWR®, Serologische Pipetten, Standard Serie

#: 612-3700

: VWR Collection

Acetonitril ≥99,9%, HiPerSolv CHROMANORM® für die LC-MS, geeignet für UPLC/UHPLC-Instrumente

#: 83640.320

: VWR Chemicals

VWR® Gesichtstücher

#: 115-0600

: VWR Collection

Nitrilhandschuhe, Kimtech™ Purple Nitrile™

#: 112-4847

: Ansell

Acetonitril ≥99,9%, LiChrosolv® Reag. Ph. Eur., Gradienten-Qualität für die Flüssigchromatographie, Supelco®

#: 1.00030.2500

: Merck

pH-Indikatorstäbchen, MQuant®, Supelco®

#: 1.09535.0001

: Merck

Sealing film for manual application, Parafilm® M

#: 291-0057

: HEATHROW

Wasser, HiPerSolv CHROMANORM® für die HPLC

#: 23595.328

: VWR Chemicals

VWR® NITRILE LIGHT, Nitrilhandschuhe

#: 112-2754

: VWR Collection

Natriumhydroxid 0.1 mol/l (0.1 N) in wässriger Lösung, AVS TITRINORM Reag. Ph. Eur. volumetrische Lösung

#: 31770.294

: VWR Chemicals

VWR® AVS TITRINORM Pufferlösungen, 20 °C

#: 32096.291

: VWR Chemicals

Wasser, HiPerSolv CHROMANORM® für die LC-MS, geeignet für UPLC/UHPLC-Instrumente

#: 83645.320

: VWR Chemicals

VWR® Nitrile Extra Light, Nitrilhandschuhe

#: 112-4195

: VWR Collection

Pufferlösungen, gebrauchsfertig, Referenztemperatur 20 °C, Certipur®, Supelco®

#: 1.09439.1000

: Merck

epT.I.P.S.® Bulk - Pipette Tips

#: 613-3508

: EPPENDORF