Key Documents

View All Documentation

Anionic Liposomes

Name: Anionic Liposomes
Brand: ALDRICH

Phosphatidylglycerol (PG)-based - DOPG:DOPC (2:98 molar ratio 10mM)

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

NACRES:

NA.25

UNSPSC Code:

12352211

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Segment

100

composition

Phosphate buffered saline

concentration

10 mM

impurities

2 mol % DOPG, 98 mol % DOPC

particle size

100 nm

pH

7.4

Description

General description

Liposomes are extensively used to study the interaction of proteins, peptides and other molecules with the surface of a lipid membrane. One of the parameters that affects this interaction is the charge of the liposomal membrane. Phosphatidylglycerol (PG) is a negatviely charged molecule. The amount of the negative zeta potential in the liposomes depends on the molar percentage of PG in the formulation. The anionic-phosphatidylglycerol (PG) liposome catalog contains products made from 0.5 up to 100 percent DOPG with various amount of negative zeta potentials. The matrix lipid DOPC used in the formulation does not significantly contribute to the charge of the liposomes.

Application

Drug delivery
Lipid-protein interactions

Preparation Note

Liposomes should never be frozen. Liposomes should be stored in the dark at 4°C, except when brought to room temperature for brief periods prior to use.

Liposomes are made under sterile conditions. If you need to take multiple aliquots out of the vial, it is advised to take extreme care in not contaminating the vial. It is recommended to handle the vial under a sterile hood to maintain the sterility of the product. Liposomes should never be frozen. Ice crystals that form during freezing will rupture the lipid membrane of the liposomes and change the size of liposomes particles.

Legal Information

Cellsome is a trademark of Encapsula NanoSciences

Product of Encapsula Nanosciences

Disclaimer

For research use only

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	CPG-510	CPG-509	CPG-502
Sigma-Aldrich CPG-511 Anionic Liposomes	Sigma-Aldrich CPG-510 Anionic Liposomes	Sigma-Aldrich CPG-509 Anionic Liposomes	Sigma-Aldrich CPG-502 Anionic Liposomes
description Phosphatidylglycerol (PG)-based - DOPG:DOPC (2:98 molar ratio 10mM)	description Phosphatidylglycerol (PG)-based - DOPG:DOPC (5:95 molar ratio 10mM)	description Phosphatidylglycerol (PG)-based - DOPG:DOPC (10:90 molar ratio 10mM)	description Phosphatidylglycerol (PG)-based - DOPG:DOPC (80:20 molar ratio 10mM)
composition Phosphate buffered saline	composition Phosphate buffered saline	composition Phosphate buffered saline	composition Phosphate buffered saline
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
concentration 10 mM	concentration 10 mM	concentration 10 mM	concentration 10 mM
particle size 100 nm	particle size 100 nm	particle size 100 nm	particle size 100 nm
pH 7.4	pH 7.4	pH 7.4	pH 7.4
impurities 2 mol % DOPG	impurities 5 mol % DOPG, 95 mol % DOPC	impurities 10 mol % DOPG, 90 mol % DOPC	impurities 20 mol % DOPC, 80 mol % DOPG

Still not finding the right product?

Explore all of our products under Anionic Liposomes

Storage Class

12 - Non Combustible Liquids

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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