JUAL PLASTIK PARAFILM UNTUK LAB

 


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Teknik Pembuatan Tepung Mocaf

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Jual Formula Bio-Mocaf Telp. 087731375234 Tepung mocaf (modified cassava flour) adalah salah satu produk olahan singkong yang saat ini sedang naik daun. Tepung mocaf menjadi salah satu alternatif pengganti terigu untuk kebutuhan berbagai aneka olahan makanan seperti kue, roti, mie, bakso, dan lain-lain. Karakteristiknya cukup bagus warna putih, tidak berbau singkong, lembut, mampu menjadi bahan subtitusi 30-100 % tergantung karakteristik produk yang akan dibuat. Ketersediaan singkong di Indonesia yang begitu melimpah dan varietas yang begitu banyak merupakan potensi yang menjajikan untuk menghasilkan tepung mocaf. Proses produksi tepung mocaf relatif mudah dan tidak memerlukan teknologi yang tinggi. Dengan teknik fermentasi dihasilkan tepung mocaf yang  memiliki karakteristik dan kualitas hampir menyerupai tepung terigu. Selama proses fermentasi terjadi penghilangan komponen penimbul warna seperti pigmen pada singkong kuning dan protein yang dapat menyebabkan warna cok...
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The Caracteriztic of Aspergillus niger

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Jual Culture Aspergillus niger Telp. 087731375234 Aspergillus niger is a fungi and one of the most common species of the genus Aspergillus. It causes a disease called black mould on certain fruits and vegetables such as grapes, apricots, onions, and   eanuts, and is a common contaminant of food. It is ubiquitous in soil and is commonly reported from indoor environments, where its black colonies can be confused with those of Stachybotrys (species of which have also been called "black mould"). Some strains of A. niger have been reported to produce potent mycotoxins called ochratoxins; other sources disagree, claiming this report is based upon misidentification of the fungal species. Recent evidence suggests some true A. niger strains do produce ochratoxin A. It also produces the isoflavoneorobol. A. niger is included in Aspergillus subgenus Circumdati, section Nigri. The section Nigri includes 15 related black-spored species that may be confused with A. niger, inc...
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Aspergillus sojae

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Jual Culture Aspergillus sojae 087731375234 Studies of A. oryzae and A. sojae strains used for shoyu production have focused on comparing these two fungal species and improving their enzyme-producing abilities. A study of the enzymatic differences between 11 strains of A. oryzae and 20 strains of A. sojae showed that the activities of neutral, acid, and alkaline proteases, xylanase, pectin lyase, phosphatase, and aminopeptidase were not significantly different. However, acid carboxypeptidase activity and α-amylase activity were higher from A. oryzae when compared with A. sojae strains, while endopolygalacturonidase activity was much higher from A. sojae than from A. oryzae (Terada et al., 1980). The ratios between α-amylase activity and endopolygalacturonidase activity of 0.5–2 for A. sojae and 20–2000 for A. oryzae were suggested as a differentiation criterion for the species (Terada et al., 1980). Hayashi et al. (1981) compared the performance of these two fungi in shoyu pr...
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