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Stearic acid is another name for octadecanoic acid CH3(CH2)16COOH and is one of the most common fatty acids. PolyPEG-stearic acid is an amphiphilic polymer that can form micelles in aqueous solution. It has excellent hydrophobicity. This peg polymer is usually used in controlled-release drug delivery systems, which can improve drug solubility and improve drug solubility. Improve drug formulation and bioavailability.

Cat# Name Structure M.W. Purity Pricing
Stearic acid-mPEG
AP13505Stearic acid-mPEG, MW 1K1000≥95% Pricing
AP13518Stearic acid-mPEG, MW 2K2000≥95% Pricing
AP13533Stearic acid-mPEG, MW 5K5000≥95% Pricing
Stearic acid-PEG-amine
AP13483Stearic acid-PEG-amine, MW 1K1000≥95% Pricing
AP13494Stearic acid-PEG-amine, MW 2K2000≥95% Pricing
AP13509Stearic acid-PEG-amine, MW 3.4K3400≥95% Pricing
AP13530Stearic acid-PEG-amine, MW 5K5000≥95% Pricing
AP13539Stearic acid-PEG-amine, MW 10K10000≥95% Pricing
Stearic acid-PEG-CH2CO2H
AP13482Stearic acid-PEG-CH2CO2H, MW 1K1000≥95% Pricing
AP13493Stearic acid-PEG-CH2CO2H, MW 2K2000≥95% Pricing
AP13508Stearic acid-PEG-CH2CO2H, MW 3.4K3400≥95% Pricing
AP13531Stearic acid-PEG-CH2CO2H, MW 5K5000≥95% Pricing
Stearic acid-PEG-FITC
AP13507Stearic acid-PEG-FITC, MW 1K1000≥95% Pricing
AP13520Stearic acid-PEG-FITC, MW 2K2000≥95% Pricing
AP13535Stearic acid-PEG-FITC, MW 3.4K3400≥95% Pricing
AP13545Stearic acid-PEG-FITC, MW 5K5000≥95% Pricing
Stearic acid-PEG-Mal
AP13302Stearic acid-PEG-Mal, MW 1K1000≥95% Pricing
AP13326Stearic acid-PEG-Mal, MW 2K2000≥95% Pricing
AP13332Stearic acid-PEG-Mal, MW 3.4K3400≥95% Pricing
AP13348Stearic acid-PEG-Mal, MW 5K5000≥95% Pricing
Stearic acid-PEG-NHS
AP13504Stearic acid-PEG-NHS, MW 1K1000≥95% Pricing
AP13517Stearic acid-PEG-NHS, MW 2K2000≥95% Pricing
AP13532Stearic acid-PEG-NHS, MW 3.4K3400≥95% Pricing
AP13547Stearic acid-PEG-NHS, MW 5K5000≥95% Pricing
Stearic acid-PEG-Rhodamine
AP13506Stearic acid-PEG-Rhodamine, MW 1K1000≥95% Pricing
AP13519Stearic acid-PEG-Rhodamine, MW 2K2000≥95% Pricing
AP13534Stearic acid-PEG-Rhodamine, MW 3.4K3400≥95% Pricing
AP13546Stearic acid-PEG-Rhodamine, MW 5K5000≥95% Pricing

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