Browsing by Author "Nur‟aenah, Nani"
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Ekstraksi dan Karakterisasi Kolagen dan Nanopartikel Kolagen dari Kulit Ikan Pari (Pastinachus solocirostris) sebagai Bahan Baku Kosmetik
Nur‟aenah, Nani | Nurhayati, Tati | Suptijah, Pipih (2013)Isolation of collagen from the skin of stingray fish (Pastinachus solocirostris) has been successfully conducted with three stages: first soaked in 0.05 M NaOH with a sample/solution ratio of 1:10 (w/v) for 6 hour, second ...