Skip to Content
Merck
All Photos(1)

Documents

ISEQ00010

Millipore

Immobilon® -PSQ PVDF Membrane

1 roll, 27 cm x 3.75 m, 0.2 µm pore size, transfer membrane for Western blotting

Synonym(s):

Western blotting membrane, blotting membrane, transfer membrane

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41105339
eCl@ss:
32031602
NACRES:
NB.23

product name

Immobilon®-PSQ PVDF Membrane, 1 roll, 27 cm x 3.75 m, 0.2 µm pore size, Hydrophobic PVDF Transfer Membrane for western blotting.

material

PVDF membrane
plain filter
white filter

Quality Level

400

feature

hydrophobic

manufacturer/tradename

Immobilon®

technique(s)

dot blot: suitable
western blot: suitable

filter L × W

27 cm × 3.75 m

pore size

0.2 μm pore size

capacity

262 μg/cm2 adsorption capacity (insulin)
 340 μg/cm2 adsorption capacity (BSA)
 448 μg/cm2 adsorption capacity (goat IgG)

compatibility

for use with Amido black
for use with CPTS
for use with Colloidal gold
for use with Coomassie brilliant blue
for use with India ink
for use with Ponceau-S red
for use with Sypro<TMSYMBOL></TMSYMBOL> ruby
for use with Toluidine blue
for use with Transillumination

detection method

chemiluminescent
colorimetric
radioactive

shipped in

ambient

Related Categories

General description

The Immobilon®-PSQ membrane is a 0.2 μm microporous membrane made up of polyvinylidene fluoride (PVDF). It has been developed to maximize protein binding. Immobilon®-PSQ membrane is recommended for direct protein sequencing and immunodetection following electroblotting of protein from electrophoresis gels (or dot binding of purified protein samples), especially for proteins with molecular weights less than 20,000. This membrane is compatible with tank and semi-dry electroblotting systems.

Application

Immobilon®-PSQ PVDF Membrane has been used in western blot.

Features and Benefits

Immobilon®-PSQ Membrane:
  • 0.2 μm pore size and a large internal structure
  • Higher protein adsorption and sequencing yields than other membranes
  • Prevents blow-through of low molecular weight proteins

Legal Information

Immobilon is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Bing Yan et al.
Theranostics, 10(15), 6728-6742 (2020-06-20)
Rational: Ischemic injury of the skeletal muscle remains a serious clinical problem and currently there is no effective therapy. The aim of the present study is to determine whether human umbilical cord mesenchymal stem cells- derived exosomes (UMSC-Exo) could repair
Chenggong Sun et al.
Journal of hematology & oncology, 13(1), 9-9 (2020-02-02)
PARP inhibitors have been the most promising target drugs with widely proven benefits among ovarian cancer patients. Although platinum-response, HR-related genes, or HRD genomic scar detection are acceptably used in assessment of Olaparib response, there are still evident limitations in
Chenshuo Luo et al.
Journal of oncology, 2020, 3676751-3676751 (2020-05-16)
To verify and evaluate the value of CD40 as a noninvasive biomarker of cisplatin-resistant bladder cancer, we studied the expression of CD40 and the correlation between nucleophosmin (NPM1) and CD40 in cisplatin-resistant bladder cancer. Three cisplatin-resistant bladder cancer cell lines
Carey Wilson et al.
Neuropharmacology, 168, 107998-107998 (2020-02-18)
Traditional monoaminergic treatments of depression frequently exhibit suboptimal tolerability and effectiveness. The 'short' (s) allele variant of 5-HTTLPR is known to compromise transcriptional efficacy of the serotonin transporter (5-HTT) and can reduce treatment response to traditional antidepressants (e.g. selective serotonin
Chi-Feng Weng et al.
Frontiers in physiology, 10, 1445-1445 (2020-01-11)
Adipose-derived stem cells (ADSCs) have shown great promise for the treatment of myocardial infarction (MI), although their potential therapeutic mechanism remains poorly understood. Growing evidence has implicated microRNAs (miRNAs or miRs) in the biological processes whereby ADSCs could ameliorate cardiovascular
View All Related Papers

Protocols

Stripping and Reprobing Western Blotting Membranes

This page shows and discusses three protocols for stripping and reprobing a western blot membrane.

Cell Lysis and Protein Extraction for Western Blotting

Protocol for sample preparation for cell lysis and efficient protein extraction from cultured tissues and cells for subsequent Western blotting.

Cell Lysis and Protein Extraction for Western Blotting

Protocol for sample preparation for cell lysis and efficient protein extraction from cultured tissues and cells for subsequent Western blotting.

Cell Lysis and Protein Extraction for Western Blotting

Protocol for sample preparation for cell lysis and efficient protein extraction from cultured tissues and cells for subsequent Western blotting.

See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service