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21089

0.1% Poloxamer 188 (P188) Solution. 100mL, Sterile.

Availability

Ships in 6 - 14 Days

Container Size

125mL

Item Count

1 Bottle(s)

Price per Item

$59.00

Fill Volume

100 mL

21089

0.1% Poloxamer 188 (P188) Solution. 100mL, Sterile.

Quantity

Minimum is set to 10 for this product*

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Description
Formulation
Common Applications
Storage

Poloxamer 188 (P188) Solution is a sterile, aqueous nonionic surfactant preparation for cell culture, bioprocess, and analytical applications. It is used to mitigate agitation-related shear in suspension cultures of mammalian and insect cells, to support membrane resealing assays, and as a processing aid in protein and viral vector formulation workflows.

The solution is water-miscible, optically clear, and compatible with common cell culture media, saline buffers, and typical bioreactor materials of construction. Typical use cases include supplementation of fed-batch and perfusion processes, transient transfection workflows, chromatographic polishing buffers, and microfluidic handling of sensitive cells.

Provided ready to use; store at 2–8 °C. For laboratory research use only.

  • 0.1% Poloxamer 188
  • Cell Culture Shear Protection: Added at 0.1% Poloxamer 188 to protect suspension and adherent cells from shear stress in shaking flasks and bioreactors.

  • Viral Vector Production and Handling: Enhances cell viability and stabilizes AAV/Lentivirus during mixing, filtration, and storage at 0.1% Poloxamer 188.

  • Transduction and Transfection Workflows: Improves transduction efficiency and protects cells during reagent addition and agitation with 0.1% Poloxamer 188.

  • Protein and Enzyme Stabilization: Minimizes adsorption to plastics and reduces aggregation in assays and storage buffers using 0.1% Poloxamer 188.

  • Filtration and Chromatography: Reduces nonspecific binding and membrane/column fouling during clarification and purification with 0.1% Poloxamer 188.

  • Fermentation Antifoam: Controls foam in microbial and mammalian fermentations, including E. coli and Bacillus subtilis, at 0.1% Poloxamer 188.

  • Flow Cytometry and Cell Sorting: Limits cell clumping and adhesion to plasticware to improve recovery and signal quality using 0.1% Poloxamer 188.

  • Cryopreservation and Thawing: Enhances post-thaw recovery by mitigating membrane damage when included at 0.1% Poloxamer 188.

  • Nanoparticle and LNP Handling: Stabilizes particles and reduces surface loss during dilution, mixing, and filtration with 0.1% Poloxamer 188.

Storage Temperature
Room Temperature
Shelf Life
730 days
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