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278424

Sigma-Aldrich

Poly(vinylsulfonic acid, sodium salt) solution

30-40 wt. % in H2O, technical grade

Synonym(s):

PVSA

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0.5 MG
CN¥1,459.47

CN¥1,459.47

List PriceCN¥4,864.92Save 70%

Available to ship onApril 16, 2025Details

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0.5 MG
CN¥1,459.47

About This Item

Linear Formula:
(C2H3NaO3S)n
CAS Number:
9002-97-5
MDL number:
MFCD00084471
UNSPSC Code:
12162002
PubChem Substance ID:
24856814
NACRES:
NA.23

CN¥1,459.47

List PriceCN¥4,864.92Save 70%

Available to ship onApril 16, 2025Details

Request a Bulk Order

grade

technical grade

form

liquid

concentration

30-40 wt. % in H2O

refractive index

n20/D 1.389

density

1.267 g/mL at 25 °C

SMILES string

[Na]OS(=O)(=O)C=C

InChI

1S/C2H4O3S.Na/c1-2-6(3,4)5;/h2H,1H2,(H,3,4,5);/q;+1/p-1

InChI key

BWYYYTVSBPRQCN-UHFFFAOYSA-M

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I4028WH0003553M1I7534
抗-白介素1单克隆抗体β 小鼠抗 clone 8516.311, purified immunoglobulin, lyophilized powder

I3642

抗-白介素1单克隆抗体β 小鼠抗

Monoclonal Anti-Interleukin-18 Receptor antibody produced in mouse clone 70625.111, purified immunoglobulin, lyophilized powder

I4028

Monoclonal Anti-Interleukin-18 Receptor antibody produced in mouse

Monoclonal Anti-IL1B antibody produced in mouse clone 2A8, purified immunoglobulin, buffered aqueous solution

WH0003553M1

Monoclonal Anti-IL1B antibody produced in mouse

Sigma-Aldrich

I7534

Monoclonal Anti-Interleukin-1α antibody produced in mouse

antibody form

purified immunoglobulin

antibody form

purified immunoglobulin

antibody form

purified immunoglobulin

antibody form

purified immunoglobulin

Gene Information

human ... IL1B(3553)

Gene Information

human ... IL18R1(8809)

Gene Information

human ... IL1B(3553)

Gene Information

human ... IL1A(3552)

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

clone

8516.311, monoclonal

clone

70625.111, monoclonal

clone

2A8, monoclonal

clone

4414, monoclonal

species reactivity

human

species reactivity

human

species reactivity

human

species reactivity

human

Application

Poly(vinylsulfonicacid, sodium salt) (PVSA) can be used:

  • In the preparation of superabsorbent semi-IPN (interpenetrating polymer network) hydrogel.
  • As a solid electrolyte for proton conduction in the fabrication of an all-solid-supercapacitor.
  • As a crystallization controlling agent in the preparation of high-quality crystals of porous coordination polymers(CP). PVSA regulates not only the size and structure of the crystals but also their preference orientation, resulting in CP channel alignment in the bulk powdery state.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
  • Specification Sheet

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    Certificates of Analysis (COA)

    Lot/Batch Number
    MKCX1282
    MKCV5663
    MKCV5662
    MKCV5660
    MKCT8400

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    Paul McDonald et al.
    Biotechnology and bioengineering, 102(4), 1141-1151 (2008-11-26)
    We evaluated the potential for polyelectrolyte induced precipitation of antibodies to replace traditional chromatography purification. We investigated the impact of solution pH, solution ionic strength and polyelectrolyte molecular weight on the degree of precipitation using the anionic polyelectrolytes polyvinylsulfonic acid
    Jitka Caslavska et al.
    Electrophoresis, 27(23), 4618-4630 (2006-12-01)
    Bidirectional ITP in fused-silica capillaries double-coated with Polybrene and poly-(vinylsulfonate) is a robust approach for analysis of low-molecular-mass compounds. EOF towards the cathode is strong (mobility >4.0 x 10(-8) m(2)/Vs) within the entire pH range investigated (2.40-8.08), dependent on ionic
    Krasimir Vasilev et al.
    Nanotechnology, 21(21), 215102-215102 (2010-05-01)
    This paper presents a novel and facile method for the generation of efficient antibacterial coatings which can be applied to practically any type of substrate. Silver nanoparticles were stabilized with an adsorbed surface layer of polyvinyl sulphonate (PVS). This steric
    Nezaket Dolmaci et al.
    Artificial cells, blood substitutes, and immobilization biotechnology, 40(4), 275-279 (2012-01-18)
    A new amperometric biosensor was developed for determining hypoxanthine in fish meat. Xanthine oxidase with pyrrole and polyvinylsulphonate was immobilized on the surface of a platinum electrode by electropolymerization. The determination of xanthine-hypoxanthine was performed by means of oxidation of
    A Gambhir et al.
    Applied biochemistry and biotechnology, 96(1-3), 249-257 (2002-01-11)
    Immobilization of urease and glutamate dehydrogenase enzymes in electrochemically prepared polypyrrole-polyvinyl sulfonate films (PPY-PVS) was carried out using physical adsorption and electrochemical entrapment techniques. Detailed studies on optimum pH, Fourier transform infrared spectroscopy, cyclic voltammetry, and scanning electron microscopy of
    View All Related Papers

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