Pluronic® L-61 (Synperonic® L 61, Poloxamer 181) surfactant

Supplier: SPECTRUM CHEMICAL MFG CORP

P1162-200LTB P1162-2.5LTG P1162-500MLG P1162-20LTPL
700011-984EA 1144 USD
700011-984 700011-986 700011-980 700011-982
Pluronic® L-61 (Synperonic® L 61, Poloxamer 181) surfactant
Pluronic® L-61 (Synperonic® L 61)

Poloxamer 181, Surfactant is a nonionic triblock copolymer. It is made up of a main hydrophobic chain of polyoxypropylene bordered on each side by two hydrophilic chains of polyoxyethylene. These surfactants are commonly used in industrial applications, cosmetics, and pharmaceuticals. They have also been evaluated for various drug delivery applications and were shown to sensitize drug resistant cancers to chemotherapy. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These materials may or may not have a Certificate of Analysis available.

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Specification Test Results

Cloud Point (10 % Aqueous) 15 - 19 °C
pH of a 2.5% Aqueous Solution 5.0 - 7.5
Color (APHA) max. 50
Water max. 0.4 %

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