764817
Poly(lactide-co-glycolide)-block-poly(ethylene glycol)-block-poly(lactide-co-glycolide)
average Mn (1100-1000-1100), lactide:glycolide 75:25
Manufacturer: Sigma Aldrich
Synonym(S): PLGA-PEG-PLGA
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 764817-1-G | In Stock | ₹ 41,514.00 |
764817 - 1 G
In Stock
Quantity
1
Base Price: ₹ 41,514.00
GST (18%): ₹ 7,472.52
Total Price: ₹ 48,986.52
description
typical PEG PDI<1.1; overall PDI≤2.0 (THF, PS)
Quality Level
100
form
semisolid
feed ratio
lactide:glycolide 75:25
mol wt
PEG average Mn 1,000PLGA average Mn 2,200average Mn (1100-1000-1100)
degradation timeframe
2-3 weeks
transition temp
Tm 230-235 °C
PDI
<2.0
storage temp.
2-8°C
Related Products
Description
- General description: PLGA-PEG-PLGA is an amphiphilic triblock copolymer which can self-assemble into micelles in aqueous medium due to the hydrophobic interactions present in the hydrophobic segments. The PEG segment imparts hydrophilicity and improves the biocompatibility of the copolymer. The PLGA segment forms a hydrophobic core and can solubilize hydrophobic drugs. These copolymers are widely used as nanocarriers for the sustained release of drugs.[1]
- Application: Used in the synthesis of targeted nanoparticles which are used for differential delivery and controlled release of drugs.[2][3]
- Features and Benefits: Biocompatible, degradable, thermosensitive, high stability, small size (<200 nm) and properties can be easily modified.[1]
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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description: typical PEG PDI<1.1; overall PDI≤2.0 (THF, PS)
Quality Level: 100
form: semisolid
feed ratio: lactide:glycolide 75:25
mol wt: PEG average Mn 1,000PLGA average Mn 2,200average Mn (1100-1000-1100)
degradation timeframe: 2-3 weeks
transition temp: Tm 230-235 °C
PDI: <2.0
storage temp.: 2-8°C
description:
typical PEG PDI<1.1; overall PDI≤2.0 (THF, PS)
Quality Level:
100
form:
semisolid
feed ratio:
lactide:glycolide 75:25
mol wt:
PEG average Mn 1,000PLGA average Mn 2,200average Mn (1100-1000-1100)
degradation timeframe:
2-3 weeks
transition temp:
Tm 230-235 °C
PDI:
<2.0
storage temp.:
2-8°C
description: __
Quality Level: 100
form: pellets
feed ratio: lactide:glycolide 65:35
mol wt: PEG Mn 2,000PLGA Mn 4,500average Mn 6,500 (total)
degradation timeframe: 1-4 weeks
transition temp: Tm 241-246 °C
PDI: ≤2.0
storage temp.: 2-8°C
description:
__
Quality Level:
100
form:
pellets
feed ratio:
lactide:glycolide 65:35
mol wt:
PEG Mn 2,000PLGA Mn 4,500average Mn 6,500 (total)
degradation timeframe:
1-4 weeks
transition temp:
Tm 241-246 °C
PDI:
≤2.0
storage temp.:
2-8°C
description: __
Quality Level: 100
form: solid
feed ratio: __
mol wt: average Mn 4,000
degradation timeframe: __
transition temp: __
PDI: ≤1.3
storage temp.: 2-8°C
description:
__
Quality Level:
100
form:
solid
feed ratio:
__
mol wt:
average Mn 4,000
degradation timeframe:
__
transition temp:
__
PDI:
≤1.3
storage temp.:
2-8°C
description: __
Quality Level: 100
form: flakes
feed ratio: __
mol wt: __
degradation timeframe: __
transition temp: __
PDI: __
storage temp.: __
description:
__
Quality Level:
100
form:
flakes
feed ratio:
__
mol wt:
__
degradation timeframe:
__
transition temp:
__
PDI:
__
storage temp.:
__