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| Catalog Number: | MSMN-080 |
| Price: | Online Inquiry |
| Category: | Polymers |
| Product Name | Poly(lactide-alt-glycolide) |
| Synonym(s) | PLLA-alt-PGA |
| Molecular Weight | average Mn 10000 |
| Molecular Formula | (C5H6O4)n |
| Feed Ratio | Lactide:Glycolide 50:50 |
| Form | Powder |
| Color | White to Beige |
| Quality Level | 100 |
| Storage Temp. | 2-8°C |
| Application | Poly(lactide-alt-glycolide) contains alternating sequence of lactide and clycolide in the polymer chain, unlike Poly(lactide-co-glycolide) (PLGA). The molar ratio of lactic to glycolic units in the polymer is exactly 1:1. Poly(lactide-alt-glycolide) has improved solutibilty in a broad range of organic solvents such as acetonitrile, acetone, dioxane, DCM and THF, providing great convenience for drug delivery researches and applications. Traditional PLGA polymers have a random distribution of glycolide and lactide units which impacts solutibilty. Compared to random PLGA with LA:GA ratios of 50/50, alternative PLGA undergoes hydrolysis in vivo with minimal changes in pH and a lower amount of acidic by-products. |
| Storage Class Code | 11 - Combustible Solids |
| WGK | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
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