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Merck
CN

81326

Sigma-Aldrich

Poly-L-glutamic acid

mol wt 2,000-15,000

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About This Item

Linear Formula:
L-Glu-(L-Glu)n-L-Glu
CAS Number:
MDL number:
UNSPSC Code:
12352200
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mol wt

2,000-15,000

storage temp.

−20°C

Biochem/physiol Actions

Poly-L-glutamic acid (PGA, PLGA) is used in the construction of polypeptide-based copolymer membranes, micelles and nanoparticles and to modify membranes surfaces such as the membrane surface of bacterial magnetic nanoparticles (BMPs).

Other Notes

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

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Jorge L Muriel Mundo et al.
Food research international (Ottawa, Ont.), 137, 109304-109304 (2020-11-26)
Oil-in-water emulsions are used as delivery systems for non-polar functional ingredients in various industries, including foods, cosmetics, personal care products, agrochemicals, and pharmaceuticals. Emulsions, however, tend to breakdown under the conditions found in many commercial products. In this study, the
Lijun Kuang et al.
ACS applied materials & interfaces, 11(19), 17234-17246 (2019-04-23)
Due to the great similarity to the natural extracellular matrix and minimally invasive surgeries, injectable hydrogels are appealing biomaterials in cartilage and bone tissue engineering. Nevertheless, undesirable mechanical properties and bioactivity greatly hamper their availability in clinic applications. Here, we

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