2. Others
  3. Biochemical Assay Reagents
  4. Poloxamer 122 (L42)

Poloxamer 122 (L42)  (Synonyms: PEG-PPG-PEG, 1630 (Average))

Cat. No.: HY-D1005A4
Handling Instructions Technical Support

Poloxamer 122 L42 (PEG-PPG-PEG, 1630 (Average)) is a synthetic nonionic triblock copolymer composed of polyoxyethylene-polyoxypropylene, with emulsifying and wetting properties. Poloxamer 122 L42 forms large spherical aggregates in aqueous solutions near its cloud point,. Poloxamer 122 L42 can form thermoreversible hydrogels, and is also used in research related to serving as a drug delivery carrier in the fields of food additives, cosmetics, pharmaceutical preparations and tissue engineering.

For research use only. We do not sell to patients.

Poloxamer 122 (L42)

Poloxamer 122 (L42) Chemical Structure

CAS No. : 9003-11-6

Size Stock
50 mg   Get quote  
100 mg   Get quote  
250 mg   Get quote  

* Please select Quantity before adding items.

This product is a controlled substance and not for sale in your territory.

Poloxamer 122 (L42) Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Poloxamer 122 L42 (PEG-PPG-PEG, 1630 (Average)) is a synthetic nonionic triblock copolymer composed of polyoxyethylene-polyoxypropylene, with emulsifying and wetting properties. Poloxamer 122 L42 forms large spherical aggregates in aqueous solutions near its cloud point,. Poloxamer 122 L42 can form thermoreversible hydrogels, and is also used in research related to serving as a drug delivery carrier in the fields of food additives, cosmetics, pharmaceutical preparations and tissue engineering[1][2].
In Vitro

Poloxamer 122 L42 (25°C) exhibits anomalous hydrodynamic radius and intrinsic viscosity in aqueous solution, which may result from the formation of large spherical aggregates near its cloud point at 32°C or the presence of optical inhomogeneity artifacts[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Poloxamer 122 (L42) Related Antibodies
Molecular Weight

1630 (Average)

CAS No.
SMILES

[Poloxamer 122 (L42)]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.

Poloxamer 122 (L42) Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Poloxamer 122 (L42)9003-11-6PEG-PPG-PEG, 1630 (Average)Biochemical Assay Reagentsnonionic triblock copolymeraggregatorthermoresponsive propertiesspherical aggregateshydrodynamic radiusamphiphilic propertiesaqueous solutionintrinsic viscositycloud pointPEOInhibitorinhibitorinhibit

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name

  

Requested Quantity *

Applicant Name *

 

Salutation

Email Address *

 

Phone Number *

Department

 

Organization Name *

City

State

Country or Region *

      

Remarks

Bulk Inquiry

Inquiry Information

Product Name:
Poloxamer 122 (L42)
Cat. No.:
HY-D1005A4
Quantity:
MCE Japan Authorized Agent:

Customer Review

Thank You for Your Feedback!

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

Product Name

  

Lot #

Applicant Name *

 

Email Address *

Phone Number

 

Department *

Organization Name *

 

Country or Region *

Remarks

SAFETY DATA SHEET (SDS)

Request for HNMR Report

We have received your request and will respond to you as soon as possible.