PEG Lipid

PEG Lipid


PEG lipids, also known as PEGylated lipid, is a class of PEG derivatives that is attached with a lipid moiety such as DMG or DSPE. PEG lipid has been used extensively to improve circulation times for liposome encapsulated (LNP) drugs and reduce non-specific uptakes.

diagram of peg2000-dmg and peg2000-dsg
Figure 1: Structure of PEG2000-DMG

PEG lipids such as PEG2000-DMG (Figure 1) can have multiple effects on the properties of lipid nanoparticles. The amount of PEG lipids can affect particle size. PEG lipids can further contribute to particle stability by decreasing particle aggregation, and the optimization of PEG prolong the blood circulation time of nanoparticles by reducing clearance mediated by the kidneys and the mononuclear phagocyte system.

Catalog Product Name Structure M.W. Purity Pricing
DMG-PEG
BP-25496DMG-PEG 200099%Pricing
BP-25712PEG2000-C-DMGPricing
m-PEG-DTA
BP-25711ALC-0159Pricing
DOPE-PEG-Amine
BP-26170DOPE-PEG-Amine, MW 1,000Pricing
BP-26171DOPE-PEG-Amine, MW 2,000Pricing
BP-26172DOPE-PEG-Amine, MW 3,400Pricing
BP-26173DOPE-PEG-Amine, MW 5,000Pricing
DOPE-PEG-COOH
BP-26174DOPE-PEG-COOH, MW 1,000Pricing
BP-26175DOPE-PEG-COOH, MW 2,000Pricing
BP-26176DOPE-PEG-COOH, MW 3,400Pricing
BP-26177DOPE-PEG-COOH, MW 5,000Pricing
DOPE-PEG-Mal
BP-26178DOPE-PEG-Mal, MW 1,000Pricing
BP-26179DOPE-PEG-Mal, MW 2,000Pricing
BP-26180DOPE-PEG-Mal, MW 3,400Pricing
BP-26181DOPE-PEG-Mal, MW 5,000Pricing
m-PEG-DOPE
BP-26167DOPE-mPEG, MW 1,000Pricing
BP-26168DOPE-mPEG, MW 2,000Pricing
BP-26169DOPE-mPEG, MW 5,000Pricing
DSPE-PEG-Amine
BP-26253DSPE-PEG-NH2, MW 600Pricing
BP-26216DSPE-PEG-NH2, MW 1,000Pricing
BP-22722DSPE-PEG-Amine, MW 2,000Pricing
BP-23200DSPE-PEG-Amine, MW 3,400Pricing
BP-23694DSPE-PEG-Amine, MW 5,000Pricing
DSPE-PEG-acid
BP-23728DSPE-PEG4-acid1010.398%Pricing
DSPE-PEG-CH2COOH
BP-22719DSPE-PEG-CH2COOH, MW 2,000Pricing
BP-23703DSPE-PEG-CH2COOH, MW 5,000Pricing
DSPE-PEG-NHS
BP-26254DSPE-PEG-NHS, MW 600Pricing
BP-26220DSPE-PEG-NHS, MW 1,000Pricing
BP-26221DSPE-PEG-NHS, MW 2,000Pricing
BP-26222DSPE-PEG-NHS, MW 3,400Pricing
BP-26223DSPE-PEG-NHS, MW 5,000Pricing
DSPE-PEG-TFP
BP-22178DSPE-PEG13-TFP1568.998%Pricing
DSPE-PEG-azide
BP-23652DSPE-PEG5-azide1065.498%Pricing
BP-26187DSPE-PEG-Azide, MW 1,000Pricing
BP-26188DSPE-PEG-Azide, MW 2,000Pricing
BP-26189DSPE-PEG-Azide, MW 3,400Pricing
BP-26190DSPE-PEG-Azide, MW 5,000Pricing
DSPE-PEG-DBCO
BP-23715DSPE-PEG4-DBCO1282.795%Pricing
BP-26200DSPE-PEG-DBCO, MW 2,000Pricing
BP-26201DSPE-PEG-DBCO, MW 3,400Pricing
BP-26202DSPE-PEG-DBCO, MW 5,000Pricing
DSPE-PEG-propargyl
BP-23659DSPE-PEG5-propargyl1034.498%Pricing
DSPE-PEG-Maleimide
BP-23660DSPE-PEG8-Mal1251.698%Pricing
BP-22177DSPE-PEG12-Mal1498.998%Pricing
BP-23307DSPE-PEG-Maleimide, MW 2,000Pricing
BP-23394DSPE-PEG-Maleimide, MW 5,000Pricing
DSPE-PEG-Aldehyde
BP-26183DSPE-PEG-Ald, MW 1,000Pricing
BP-26184DSPE-PEG-Ald, MW 2,000Pricing
BP-26185DSPE-PEG-Ald, MW 3,400Pricing
BP-26186DSPE-PEG-Ald, MW 5,000Pricing
DSPE-PEG-Biotin
BP-22723DSPE-PEG-Biotin, MW 2,000Pricing
BP-25206DSPE-PEG-Biotin, MW 3,400Pricing
DSPE-PEG-Folate
BP-26210DSPE-PEG- Folate, MW 1,000Pricing
BP-26211DSPE-PEG- Folate, MW 2,000Pricing
BP-26212DSPE-PEG- Folate, MW 3,400Pricing
BP-26213DSPE-PEG- Folate, MW 5,000Pricing
DSPE-PEG-OH
BP-26224DSPE-PEG-OH, MW 1,000Pricing
BP-23796DSPE-PEG-OH, MW 2,000Pricing
BP-26225DSPE-PEG-OH, MW 3,400Pricing
BP-26226DSPE-PEG-OH, MW 5,000Pricing
DSPE-PEG-SH
BP-26235DSPE-PEG-SH, MW 1,000Pricing
BP-26236DSPE-PEG-SH, MW 2,000Pricing
BP-26237DSPE-PEG-SH, MW 3,400Pricing
BP-26238DSPE-PEG-SH, MW 5,000Pricing
DSPE-PEG-SPDP
BP-26227DSPE-PEG-SPDP, MW 1,000Pricing
BP-26229DSPE-PEG-SPDP, MW 3,400Pricing
BP-26230DSPE-PEG-SPDP, MW 5,000Pricing
DSPE-PEG-sugar
BP-24254DSPE-PEG-2-Aminoethyl-alpha-Mannopyranoside, MW 2,000Pricing
DSPE-PEG-IA
BP-26258DSPE-PEG-IA, MW 2,000Pricing
BP-26259DSPE-PEG-IA, MW 3,400Pricing
BP-26260DSPE-PEG-IA, MW 5,000Pricing
DSPE-PEG-Boronate
BP-24255DSPE-PEG-Boronate, MW 2,000Pricing
DSPE-PEG-Vinylsulfone
BP-26239DSPE-PEG-Vinylsulfone, MW 1,000Pricing
BP-26240DSPE-PEG-Vinylsulfone, MW 2,000Pricing
BP-26241DSPE-PEG-Vinylsulfone, MW 3,400Pricing
BP-26242DSPE-PEG-Vinylsulfone, MW 5,000Pricing
DSPE-PEG-Cy3
BP-26197DSPE-PEG-Cy3, MW 2,000Pricing
BP-26198DSPE-PEG-Cy3, MW 3,400Pricing
BP-26199DSPE-PEG-Cy3, MW 5,000Pricing
DSPE-PEG-Cy5
BP-26203DSPE-PEG-Cy5, MW 2,000Pricing
BP-26204DSPE-PEG-Cy5, MW 3,400Pricing
BP-26205DSPE-PEG-Cy5, MW 5,000Pricing
DSPE-PEG-FITC
BP-26206DSPE-PEG-FITC, MW 1,000Pricing
BP-26207DSPE-PEG-FITC, MW 2,000Pricing
BP-26208DSPE-PEG-FITC, MW 3,400Pricing
BP-26209DSPE-PEG-FITC, MW 5,000Pricing
DSPE-PEG-Rhodamine
BP-26231DSPE-PEG-Rhodamine, MW 1,000Pricing
BP-26232DSPE-PEG-Rhodamine, MW 2,000Pricing
BP-26233DSPE-PEG-Rhodamine, MW 3,400Pricing
BP-26234DSPE-PEG-Rhodamine, MW 5,000Pricing
m-PEG-DSPE
BP-22174m-PEG8-DSPE1142.695%Pricing
BP-22175m-PEG12-DSPE1318.895%Pricing
BP-22176m-PEG24-DSPE1847.495%Pricing
BP-25268m-PEG-DSPE, MW 1,000Pricing
BP-25269m-PEG-DSPE, MW 2,000Pricing
BP-26182DSPE-mPEG, MW 3,400Pricing
BP-25271m-PEG-DSPE, MW 5,000Pricing
Stearic acid-PEG-NHS
BP-26272Stearic acid-PEG-NHS, MW 1,000Pricing
BP-26273Stearic acid-PEG-NHS, MW 2,000Pricing
BP-26274Stearic acid-PEG-NHS, MW 3,400Pricing
BP-26275Stearic acid-PEG-NHS, MW 5,000Pricing
m-PEG-stearic acid
BP-26261Stearic acid-mPEG, MW 1,000Pricing
BP-26262Stearic acid-mPEG, MW 2,000Pricing
BP-26263Stearic acid-mPEG, MW 5,000Pricing
Stearic acid-PEG-Rhodamine
BP-26264Stearic acid-PEG-Rhodamine, MW 1,000Pricing
BP-26265Stearic acid-PEG-Rhodamine, MW 2,000Pricing
BP-26266Stearic acid-PEG-Rhodamine, MW 3,400Pricing
BP-26267Stearic acid-PEG-Rhodamine, MW 5,000Pricing
Stearic acid-PEG-FITC
BP-26268Stearic acid-PEG-FITC, MW 1,000Pricing
BP-26269Stearic acid-PEG-FITC, MW 2,000Pricing
BP-26270Stearic acid-PEG-FITC, MW 3,400Pricing
BP-26271Stearic acid-PEG-FITC, MW 5,000Pricing
Lipid-PEG-acid
BP-24227(R)-2,6-Bis-(m-PEG4)-amidohexanoic acid582.7Pricing
BP-24221(S)-2,6-Bis-(m-PEG8)-amidohexanoic acid967.1Pricing
m-PEG-Pentacosadiynoic acid
BP-26166Pentacosadiynoic acid-MPEG, MW 1,000Pricing
BP-26256Pentacosadiynoic acid-MPEG, MW 2,000Pricing
BP-26257Pentacosadiynoic acid-MPEG, MW 5,000Pricing