| 000 | a | ||
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| 999 |
_c19700 _d19700 |
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| 003 | OSt | ||
| 005 | 20230808092230.0 | ||
| 008 | 230808b xxu||||| |||| 00| 0 eng d | ||
| 040 |
_aAIKTC-KRRC _cAIKTC-KRRC |
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| 100 |
_921453 _aSusanti, Nora |
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| 245 | _aIncreasing the stability of incense gum extract (Styrax benzoin) with a mixture of surfactants | ||
| 250 | _aVol.14(1), Jan-Mar | ||
| 260 |
_aMumbai _bWolter Kluwer _c2023 |
||
| 300 | _a24-28p. | ||
| 520 | _aStyrax benzoin is a type of incense produced in North Tapanuli, Indonesia. The content of metabolite compounds provides wide use in pharmaceuticals. The occurrence of deposits in the extract makes this preparation unstable; this instability creates problems, especially in the concentration of the extract and is impractical so it needs to be redissolved. The method of using surfactants can be used as a suspending agent, a mixture of two types of surfactants gives variations in hydrophilic and lipophilic balance (HLB), by finding the optimum HLB value to create optimum solution stability and organoleptic, various mixture ratios were carried out with test parameters such as organoleptic, pH, viscosity, particle size, and components of chemical compounds. The results show that the optimum HLB of S. benzoin is 12.7 in surfactants Tween 80 and Span 80. | ||
| 650 | 0 |
_94639 _aPHARMACEUTICS |
|
| 700 |
_912578 _aPurba, Jamalum |
||
| 773 | 0 |
_tJournal of advanced pharmaceutical technology and research _x2231-4040 |
|
| 856 |
_uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC10026331/ _yClick here |
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| 942 |
_2ddc _cAR |
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