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739979

Resomer® RG 858 S, Poly(D,L-lactide-co-glycolide)

ester terminated, lactide:glycolide 85:15, Mw 190,000-240,000

Manufacturer: Sigma Aldrich

CAS Number: 26780-50-7

Synonym(S): PLGA

Select a Size

Pack Size SKU Availability Price
1 G 739979-1-G In Stock ₹ 7,692.30
5 G 739979-5-G In Stock ₹ 27,949.80

739979 - 1 G

₹ 7,692.30

In Stock

Quantity

1

Base Price: ₹ 7,692.30

GST (18%): ₹ 1,384.614

Total Price: ₹ 9,076.914

Quality Level

100

form

amorphous

feed ratio

lactide:glycolide 85:15

mol wt

Mw 190,000-240,000

degradation timeframe

<9 months

viscosity

1.3-1.7 dL/g, 0.1 % (w/v) in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)

storage temp.

2-8°C

InChI

1S/C6H8O4.C4H4O4/c1-3-5(7)10-4(2)6(8)9-3;5-3-1-7-4(6)2-8-3/h3-4H,1-2H3;1-2H2

InChI key

LCSKNASZPVZHEG-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-186-5726
Sigma Aldrich Fine Chemicals Biosciences Resomer RG 504 H, Poly(D,L-lactide-co-glycolide) acid terminated, lactide:glycolide 50:50, Mw 38,000-54,000 | 26780-50-7 | 5g
Sigma Aldrich Fine Chemicals Biosciences ₹ 33,225.51
50-186-5736
Sigma Aldrich Fine Chemicals Biosciences Resomer(R) RG 505, Poly(D,L-lactide-co-glycolide) ester terminated, Mw 54,000-69,000 | 26780-50-7 | 1G
Sigma Aldrich Fine Chemicals Biosciences ₹ 9,664.00
50-186-5729
Sigma Aldrich Fine Chemicals Biosciences Resomer(R) RG 756 S, Poly(D,L-lactide-co-glycolide) ester terminated, lactide:glycolide 75:25, Mw 76,000-115,000 | 26780-50-7 | 1G
Sigma Aldrich Fine Chemicals Biosciences ₹ 10,407.52
50-186-5722
Sigma Aldrich Fine Chemicals Biosciences Resomer(R) RG 653 H, Poly(D,L-lactide-co-glycolide) acid terminated, Mw 24,000-38,000 | 26780-50-7 | 5G
Sigma Aldrich Fine Chemicals Biosciences ₹ 35,321.73
50-186-5735
Sigma Aldrich Fine Chemicals Biosciences Resomer(R) RG 503, Poly(D,L-lactide-co-glycolide) lactide:glycolide 50:50, ester terminated, Mw 24,000-38,000 | 26780-50-7 | 5G
Sigma Aldrich Fine Chemicals Biosciences ₹ 30,919.67
50-186-5739
Sigma Aldrich Fine Chemicals Biosciences Resomer(R) RG 858 S, Poly(D,L-lactide-co-glycolide) ester terminated, lactide:glycolide 85:15, Mw 190,000-240,000 | 26780-50-7 | 5G
Sigma Aldrich Fine Chemicals Biosciences ₹ 31,443.30
NC2159807
Polysciences, Inc. PLGA Poly(D,L-lactide-co-glycolide), 50:50, IV 0.4 dl/g, acid-terminated, 1 g | 26780-50-7
Polysciences, Inc. ₹ 6,365.66
50-186-5734
Sigma Aldrich Fine Chemicals Biosciences Resomer(R) RG 503, Poly(D,L-lactide-co-glycolide) lactide:glycolide 50:50, ester terminated, Mw 24,000-38,000 | 26780-50-7 | 1G
Sigma Aldrich Fine Chemicals Biosciences ₹ 9,967.74
50-186-5727
Sigma Aldrich Fine Chemicals Biosciences Resomer(R) RG 752 H, Poly(D,L-lactide-co-glycolide) acid terminated, lactide:glycolide 75:25, Mw 4,000-15,000 | 26780-50-7 | 1G
Sigma Aldrich Fine Chemicals Biosciences ₹ 10,397.25
50-186-5721
Sigma Aldrich Fine Chemicals Biosciences Resomer RG 653 H, Poly(D,L-Lactide-Co-Glycolide) | 26780-50-7 | 1G
Sigma Aldrich Fine Chemicals Biosciences ₹ 10,900.34

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Description

  • General description: RESOMER® polymers are bioresorbable aliphatic polyesters comprised of a range of different ratios of lactide and glycolide monomers, PLA stereochemistries, and end-group functionalization. These biodegradeable homopolymers and copolymers of lactide and glycolide afford a variety of properties that range from very stiff, hard semi-crystalline materials with long degradation times, to softer, amorphous materials with faster degradation rates.[1]
  • Application: Controlled release
  • Features and Benefits: Controlled release of bioactive agents, sutures and bioabsorbable implantable devices.
  • Legal Information: Product of Evonik

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Show Difference

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Sigma Aldrich

739979

ester terminated, lactide:glycolide...

Quality Level:
100
form:
amorphous
feed ratio:
lactide:glycolide 85:15
mol wt:
Mw 190,000-240,000
degradation timeframe:
<9 months
viscosity:
1.3-1.7 dL/g, 0.1 % (w/v) in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)
storage temp.:
2-8°C
InChI:
1S/C6H8O4.C4H4O4/c1-3-5(7)10-4(2)6(8)9-3;5-3-1-7-4(6)2-8-3/h3-4H,1-2H3;1-2H2
InChI key:
LCSKNASZPVZHEG-UHFFFAOYSA-N

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degradation timeframe:
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storage temp.:
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InChI:
1S/C13H19BO3/c1-12(2)13(3,4)17-14(16-12)10-7-6-8-11(9-10)15-5/h6-9H,1-5H3
InChI key:
DMKREZLZDOSDQU-UHFFFAOYSA-N

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