P4168

20% PEG 6000 and 2.5M Sodium Chloride Solution. 1000mL, Non-Sterile.

Name: p4168
Brand: Teknova
Rating: 94 (4 reviews)

Availability

Ships in 6 - 14 Days

Container Size

1000mL

Item Count

1 Bottle(s)

Price per Item

$126.00

Fill Volume

1000 mL

See label

COA

P4168

20% PEG 6000 and 2.5M Sodium Chloride Solution. 1000mL, Non-Sterile.

Quantity

Minimum is set to 8 for this product*

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Description

Formulation

Common Applications

Storage

An aqueous solution of polyethylene glycol 6000 and sodium chloride supplied non-sterile for general laboratory applications. Prepared with laboratory-grade components and intended for workflows that do not require sterility unless subsequently sterilized by the user.

Commonly used as a precipitating component for proteins and filamentous bacteriophages from E. coli culture supernatants, as a reservoir or precipitant in macromolecular crystallization trials, and for controlled modulation of ionic strength and osmotic conditions in biochemical and molecular biology procedures. Filtration or other sterilization is recommended prior to use in sterile processes.

20% Polyethylene Glycol 6000
2.5M Sodium Chloride

Bacteriophage Precipitation and Concentration: PEG/NaCl-mediated precipitation of filamentous and lytic phages from culture supernatants for recovery, amplification, and titering.
Phage Display Workflows: Enrichment and cleanup of phage particles during library amplification, panning, and downstream analysis.
Viral Particle Concentration: Bulk concentration of viral vectors from cell culture media prior to purification steps.
Extracellular Vesicle (Exosome) Isolation: Precipitation of EVs from conditioned media for proteomic and RNA profiling.
Nucleic Acid Precipitation: Concentration of plasmid DNA, genomic DNA, and RNA from dilute solutions for cloning and library prep.
Protein Crystallography: Used as a precipitant and ionic strength modulator in crystallization screens and reservoir solutions.
Protein Precipitation and Crowding: Induces protein precipitation and provides molecular crowding conditions for complex formation and phase separation studies.
Virus-Like Particle (VLP) Recovery: Precipitation and concentration of VLPs to improve yields before chromatographic purification.

Storage Temperature

Room Temperature

Shelf Life

1095 days

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20% PEG 6000 and 2.5M Sodium Chloride Solution. 1000mL, Non-Sterile.

Certificate of Analysis

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A trusted partner that

can help you scale

Raising the bar on quality

Delivery in weeks, not months

Add our expertise to your team

We're custom by default

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