scholarly journals The Study of Chemical Contents, Daily Values, and Microbiology of Chicken Chili Sauce

2020 ◽  
pp. 49-56
Author(s):  
Agus Hadi Prayitno ◽  
Rusna Meswari ◽  
Muhammad Diauddin
Keyword(s):  
Vitamin C ◽  
Bacterial Contamination ◽  
Monosodium Glutamate ◽  
Average Energy ◽  
Plate Count ◽  
Total Plate Count ◽  
Chemical Content ◽  
Microbiological Parameters ◽  
Serving Size ◽  
Chemical Contents

The chicken chili sauce was made by sautéing chili, onion, garlic, salt, sugar, monosodium glutamate, and chicken using palm oil. The chili sauce nutrition was improved by adding chicken meat because it contains animal protein which was liked by the community. This study was examined the chemical content, daily values, and microbiology of chicken chili sauce. The chemical content parameters tested included water content, fat, protein, carbohydrate, energy, and vitamin C. The nutritional adequacy rate was calculated based on the chemical content of chili sauce with a serving size of 20 g. The microbiological parameters tested were total plate count, Salmonella, Staphylococcus, and Coliform. The data obtained were analyzed descriptively. The results showed that the chemical content of chicken chili sauce consisted of 12.18% water, 0.88% ash, 7.88% protein, 55.91% fat, 3.14% carbohydrate, 3.69% sugar, 627 kcal energy, 41 mg sodium, 5 mg vitamin C, and 7 mek O2/kg peroxide numbers. The daily values of chicken chili sauce were calculated based on the average energy sufficiency of 2,150 kcal per person per day with a serving size of 20 g then by consuming chili sauce per serving can meet the daily needs of fat 16.69%, protein 2.63%, carbohydrate 1.42%, sodium 0.55%, and vitamin C 1.11%. The chicken chili sauce was safe for consumption because the bacterial contamination was still low with a total plate count of 1.4x102 CFU/mg, Salmonella, Staphylococcus, and Coliform were negative.

scholarly journals Pengaruh Lama Pemakaian Sediaan Kosmetik Bedak Padat Terhadap Cemaran Mikroba

2020 ◽  
Vol 3 (1) ◽  
Author(s):  
Munira Munira ◽  
Cut Fardilla ◽  
Noni Zakiah ◽  
Rasidah Rasidah ◽  
Muhammad Nasir
Keyword(s):  
Bacterial Contamination ◽  
Plate Count ◽  
Test Results ◽  
Food Control ◽  
Average Value ◽  
Total Plate Count ◽  
Compact Powder ◽  
Long Time ◽  
The Republic ◽  
Number Of Bacteria

Bedak adalah salah satu sediaan kosmetik yang dipakai dalam jangka waktu yang lama. Bedak yang digunakan akan terjadi kontaminasi bahkan semakin meningkat seiring dengan lamanya pemakaian. Faktor-faktor yang mempengaruhi antara lain penyimpanan, lingkungan, dan spons bedak. Penggunaan spons bedak merupakan salah satu sumber cemaran bakteri. Di mana penggunaan spons yang sama secara berulang-ulang dan bersentuhan langsung pada kulit dapat meningkatkan jumlah mikroba. Tujuan penelitian ini adalah untuk mengetahui pengaruh lamanya penyimpanan, pemakaian suatu sediaan kosmetik bedak padat terhadap tingkat cemaran mikroba. Sampel yang diuji adalah bedak padat yang belum dipakai dan yang telah dipakai selama 2 minggu. Hasil penelitian berupa jumlah cemaran bakteri (ALT) dibandingkan dengan syarat menurut Peraturan Kepala Pengawasan Obat dan Makanan RI No.HK.03.1.23.07.11.6662 Tahun 2011 yaitu tidak boleh melebihi 103 koloni/g. Hasil uji cemaran bakteripada sediaan bedak padat sebelum pemakaian mempunyai nilai rata-rata ALT 2,6 x 101koloni/g dan sesudah pemakaian mempunyai nilai rata-rata ALT 9,2 x 101 koloni/g. Nilai ALT yang diperoleh dari masing-masing sediaan kosmetik bedak padat telah memenuhi syarat.Hasil uji t dependen menunjukkan adanya perbedaan jumlah bakteri pada bedak padat sebelum dipakai dengan setelah dipakai selama 2 minggu (t = 0.000). Kata Kunci: Kosmetik, bedak padat, Angka Lempeng Total ABSTRACTPowder is one of the cosmetic preparations used for a long time. Powder that is used will occur contamination even increasing along with the length of usage. This can be caused by several factors including storage, environment, powder sponges and others. The use of powder sponges is one source of bacterial contamination. Where the use of the same sponge repeatedly and in direct contact with the skin can increase the number of microbes. The objective of study was to determine the effect of the duration of use of a compact powder cosmetic preparation on the level of microbial contamination. The samples tested were solid powder that has not been used and that has been used for 2 weeks. The results of the study were the Total Plate Count (TPC) compared to the Regulation of the Head of the Republic of Indonesia Drug and Food Control Number HK.03.1.23.07.11.6662 of 2011 concerning the Requirements for Microbial Pollution and Heavy Metals in Cosmetics which should not exceed 103 colonies / g. The test results of bacterial contamination on solid powder preparations before use have an average value of ALT 2,6 x 101 colony / g and after use have an average ALT value of 9.2 x 101 colony / g. The ALT value obtained from each compact powder cosmetic preparation has met the requirements. The results of the dependent t test showed a difference in the number of bacteria on solid powder before use with after being used for 2 weeks (t = 0.000). Keywords: Cosmetics, Compact Powder, Total Plate Count

scholarly journals Perubahan Fisiko-Kimiawi dan Mikrobiologis Minuman Tradisional Bali (Loloh) selama Penyimpanan

2019 ◽  
Vol 39 (1) ◽  
pp. 70
Author(s):  
I Desak Putu Kartika Pratiwi ◽  
I Ketut Suter ◽  
Putu Ari Sandhi Widpradnyadewi ◽  
Anak Agung Istri Sri Wiadnyani
Keyword(s):  
Vitamin C ◽  
Shelf Life ◽  
Room Temperature ◽  
Titratable Acidity ◽  
Plate Count ◽  
Total Plate Count ◽  
Microbiological Characteristics ◽  
Physico Chemical ◽  
Soluble Solid ◽  
Standard Limit

Loloh is a Balinese traditional beverage made from one or a combination of several herbal extracts. The most popular variants of loloh in Bali are loloh tibah and loloh cem-cem, which are continuously produced every day. During distribution, loloh is stored at room temperature. The study was aimed to study the physico-chemical and microbiological characteristics of loloh cem-cem and loloh tibah during storage at room temperature.  This study used a purposive random sampling. The samples consisted of 14 loloh sellers in Badung-Denpasar. Type parameters that were observed during a 24 hour-storage at room temperature included pH, total soluble solid, titratable acidity, ascorbic acid, total plate count, total yeast and mold count. During room temperature storage, the level of total plate count, total mold/yeast of loloh cem-cem and loloh tibah changed significantly. The shelf life of loloh cem-cem was only 12 hours at room temperature (28-30 oC) with the characteristics of pH 2.95, TSS 5.67 °Brix, vitamin C 19.35 mg/100 g, titratable acidity 0.24%, log total plate count 6.48 Cfu/mL, log total mold/yeast 5.01 Cfu/mL. The shelf life of Loloh tibah was only 12 hours at room temperature (28-30 ºC) with the characteristics of pH 3.34, TSS 4.21 °Brix, Vitamin C 10.20 mg/100 g, titratable acidity 0.13%, log total plate count 6.68 Cfu/mL, log total mold/yeast 5.86 Cfu/mL. Beyond the 12 hour-storage, both of the lolohs had higher total colony counts than the upper standard limit.

scholarly journals Risk Factors for Bacterial Contamination of Bovine Meat during Slaughter in Ten Indonesian Abattoirs

2019 ◽  
Vol 2019 ◽  
pp. 1-6 ◽  
Author(s):  
Diyantoro ◽  
Dhandy Koesoemo Wardhana
Keyword(s):  
Risk Factors ◽  
Escherichia Coli ◽  
Bacterial Contamination ◽  
Microbial Contamination ◽  
Visual Observation ◽  
Plate Count ◽  
Meat Production ◽  
Laboratory Examination ◽  
Beef Meat ◽  
Total Plate Count

Provision of beef meat which does not exceed the maximum microbial contamination limit is expected to meet the requirements to obtain safe, healthy, wholesome, and halal beef. Bacterial contamination during slaughtering process is a safety problem and concern for shelf life in meat production. This study was designed to determine the value of microbial contamination and its risk factors at the stage of the slaughtering process in the abattoirs. This research was conducted by visual observation accompanied by questionnaires and laboratory examination for bacterial contamination testing. The results showed the factor that significantly affected the total plate count (TPC) was carcass cutting (mean: 0.46 × 106 CFU/g; p=0.035) which was not carried out by the abattoir. The factor that had the greatest effect on the MPN of Escherichia coli was blood removal on the floor position (mean: 40.34 × 106 CFU/g; p=0.039) while the factors that significantly affected Staphylococcus aureus contamination were blood removal on the floor position (mean: 52.88 × 106 CFU/g; p=0.025) and carcass cutting which were not carried out by the abattoir (mean: 66.42 × 106 CFU/g; p=0.015).

scholarly journals Quality Changes of Pangasius Fillets During Ice Storage

2015 ◽  
Vol 10 (3) ◽  
pp. 109 ◽  
Author(s):  
Diah Ikasari ◽  
Theresia Dwi Suryaningrum
Keyword(s):  
Moisture Content ◽  
Quality Parameters ◽  
Plate Count ◽  
Ice Storage ◽  
Quality Changes ◽  
Total Volatile ◽  
Chemical Parameters ◽  
Total Plate Count ◽  
Microbiological Parameters

Quality asessment of pangasius (Pangasius hypopthalmus) fillets stored in ice has been conducted. Fish were fasted for one day and slaughtered using bleeding techniques, drained for 10 minutes and filleted in various types of fillet: skin on, skinless, trimmed and untrimmed condition. Fillets were then washed and packed in vacuum plastics, stored in ice (0-4 ºC) for 18 days and observed for its sensory, chemical and microbiological parameters every 3 days. The sensory evaluation was conducted both for fresh or cooked fillets using scoring test on attribute of appearance, odor and texture as well as hedonic test. The chemical parameters observed were proximate; pH and Total Volatile Base (TVB); while microbiological parameter was Total Plate Count (TPC). Results showed that type of fillet did not significantly affect the quality of pangasius fillets. The quality of all treated fillet decreased in line with time of storage, all products were rejected after being stored for 18 days. At the time of rejection, the quality parameters: moisture content ranging from 80.1 to 81.3%, TVB from 11.1 to 11.5 mg N/100g and TPC from 1.41 to 4.6x105 CFU/ml. It is suggested to preserve pangasius fillets in ice less than 18 days.

scholarly journals Effect of different levels of citric acid on quality and storage stability of sugar and jaggery based papaya (Carica papaya L.) fruit bar

2016 ◽  
Vol 8 (2) ◽  
pp. 1063-1067
Author(s):  
Ankit Singh ◽  
Yogendra Singh ◽  
Lalit Kumar ◽  
Shalini Shalini ◽  
Ravi Kumar
Keyword(s):  
Citric Acid ◽  
Vitamin C ◽  
Moisture Content ◽  
Acid Level ◽  
Soluble Solids ◽  
Plate Count ◽  
Microbial Detection ◽  
Total Plate Count ◽  
Pet Jars ◽  
Organoleptic Score

A study was undertaken to evaluate the effect of different level of citric acid and packaging material on physico chemical quality, sensory quality and shelf life of developed papaya fruit bar .The study revealed that the moisture content (19.06% to 16.95% in PET jars – 19.06% to 17.06% in glass jars), TSS (64.17 to 69.30°Brix in PETjars and 64.17 to 69.46°Brix in glass jars), Vitamin- C (55.30 to 45.80 mg/100mg in PET jars and 55.30 to 46.75 mg/100mg in glass jars) and total plate count decreased with increasing the level of citric acid from 0.5 to 1.0% after 90 days of storage in. During storage there was a reduction in moisture content, pH and vitamin-C, where as TSS (total soluble solids), optical density and total plate count increased during storage. No microbial detection in developed fresh fruit bar was found. The organoleptic score of the bar samples in glass jars at 0.75% citric acid level was found to be higher followed by samples packed in PET jars and the developed fruit bar was well acceptable even after 90 days of storage. The result indicated that sugar50+jaggery50 at 0.75 percent citric acid level gave better products after 90 days of storage followed by sugar50+jaggery50 at 0.5 percent and sugar50+jaggery50 at 1.0 percent.

scholarly journals Effects of ultrasound support and carboxymethyl cellulose on the physicochemical properties, sensory evaluation and total microbiology of cloudy juice from soursop (Annona muricata l.)

2021 ◽  
Vol 332 ◽  
pp. 03004
Author(s):  
Nhi Yen Thi Tran ◽  
Phat Dao Tan ◽  
Thinh Pham Van ◽  
Truc Tran Thanh ◽  
Phong Xuan Huynh
Keyword(s):  
Vitamin C ◽  
Physicochemical Properties ◽  
Carboxymethyl Cellulose ◽  
Quality Standard ◽  
Plate Count ◽  
Annona Muricata ◽  
Color Changes ◽  
Total Plate Count ◽  
Sensory Qualities ◽  
Total Difference

This study investigated the influence of the carboxymethyl cellulose (CMC) addition on several quality indicators of soursop juice, including pH, dissolved solids, Lab* criteria, vitamin C, total plate count (TPC) content, microbiology, and sensory qualities. The content of CMC was allowed to vary from 0.01-0.05 to 0.2% under sonication. The addition of CMC seemed to induce color changes, with total difference color (TDC) being proportionally related to CMC content. Oxidant resistance in fresh samples was 0.62 ± 0.04 mg GAE / mL and then increased at 0.05% CMC. A similar trend was also observed with the vitamin C values of the product. Visual qualities of the product were evaluated with a focus on appearance, color, and flavor with descriptive terms in a typical white liquid and odorless. Comparison with ISO quality standard indicates that the final product met with microbiological requirements.

scholarly journals CHARACTERISTICS AND FIGURES OF FRESH TILAPIA BACTERIA FROM TAMBAK SAWIYOH SIDOARJO

2020 ◽  
Vol 15 (1) ◽  
pp. 112
Author(s):  
Sara Wijimulyati ◽  
Erfan Andrianto Aritonang ◽  
Eka Rista Efrem Burga
Keyword(s):  
Bacterial Contamination ◽  
Positive Sample ◽  
Plate Count ◽  
Fresh Fish ◽  
Gram Staining ◽  
Total Plate Count ◽  
Water Media ◽  
The Media ◽  
Agar Media ◽  
Total Bacteria

ABSTRACTThis study aims to analyze characteristic and calculate the number of bacterial contamination of fresh nila fish from Sawiyoh pond Sidoarjo, East Java. A total of 30 fresh nila fish were taken and examined at the Microbiology Laboratory Faculty of Medicine Wijaya Kusuma Surabaya University. This research is a descriptive study with observational methods. The step of bacterial enrichment was carried out on BPW (Buffered Pepton Water) media. The bacterial identification procedure uses selective media SSA (Salmonella-Shigella Agar), Gram staining, and tests on TSIA media (Triple Sugar Iron Agar). The procedure for calculating the total bacteria using TPC (Total Plate Count) on NA (Nutrient Agar) media. The results on selective SSA media in 30 samples showed suspect Salmonella sp. with the characteristics of colorless colonies with black dots in the middle. The results of Gram staining in 30 samples showed that the bacteria were Gram negative in the form of rods. Test results on TSIA media identified one positive sample of Salmonella sp. (sample 09) with characteristics of the red slope of the media, the base of the media is yellow, and H2S is formed. The results of the calculation of total bacteria by the TPC method showed that the total bacterial total was 15.8 x 105 CFU / gram. The limit of microbial contamination according to the 2009 SNI for fresh fish is 5 x 105 CFU / gram so that fresh nila fish from Sawiyoh Sidoarjo pond has a number of bacterial contamination above the stipulated threshold.Keywords: Nila Fish, Gram Staining, Salmonella sp., Salmonella-Shigella Agar, Total Plate Count, Triple Sugar Iron Agar

CHARACTERISTICS OF JELLY CANDY OF PAPAYA (Carica papaya L.) WITH ADDITION OF COW GELATIN

2013 ◽  
Vol 3 (2) ◽  
pp. 105-115
Author(s):  
Neswati Neswati
Keyword(s):  
Antioxidant Activity ◽  
Vitamin C ◽  
Moisture Content ◽  
Beta Carotene ◽  
Ash Content ◽  
The Body ◽  
Plate Count ◽  
Sucrose Content ◽  
Total Acid ◽  
Total Plate Count

Papaya is very potential to be developed as an industrial raw material candy because it contains a number of phytochemical compounds that are beneficial for the body. This study aims to investigate the characteristics of jelly candy of papaya with addition of cow gelatin by 6%, 8% , 11% and 13%. In jelly candy made observations on pH, moisture content, ash content, reducing sugar content, sucrose content, vitamin C content, total acid, antioxidant activity by DPPH, total plate count, organoleptic and the best jelly candy analysis of beta-carotene The results showed that the addition of 11% cow gelatin to produce the best characteristics of jelly candy. The parameters are pH 4.83, 17.63% moisture content, ash content of 0.98% , 19.75% reduction sugar , sucrose content of 35.48%, levels of vitamin C 59.81 mg/100gr material, total acid 2.09%, 35.33% antioxidant activity, total plate count 3.9 x 103 colonies/g, 7.9934 mg/100 g levels of beta-carotene, and organoleptic tests with a level, 95% color, scent 85%, 85% flavor, and texture of 95%.

Quality assessment of sprouted mung beans at various storage temperatures

2019 ◽  
Vol 56 (1) ◽  
pp. 26
Author(s):  
Shashi Prabha ◽  
Sangeeta Goomer
Keyword(s):  
Vitamin C ◽  
Shelf Life ◽  
Room Temperature ◽  
Plate Count ◽  
Microbial Count ◽  
Subsequent Decrease ◽  
Microbiological Parameters ◽  
Different Temperatures ◽  
Shelf Life Studies ◽  
Storage Temperatures

The present study was conducted with an objective to assess the quality of sprouted mung beans stored at different temperatures. Mung beans sprouts were processed at laboratory in controlled conditions, packed in LDPE pouches and were stored at summer room temperature (SRT) (30-32°C), winter room temperature (WRT) (15-18°C) and refrigeration temperature (RT) (7°C). Shelf life studies were conducted periodically for physical, chemical and microbiological parameters for 5 days at their respective storage temperatures. During shelf life studies, several changes were observed in sprouted samples of mung beans. There was a significant (p<0.05) increase in shoot length of sprouted mung beans samples stored at SRT followed by WRT and RT. Decrease in moisture content was significantly (p<0.05) more at RT followed by WRT and SRT. Vitamin - C content increased significantly (p<0.05) up to 1st day of storage at SRT and WRT, with decrease thereafter. Whereas at RT significant (p<0.05) increase was observed till 2nd day of storage followed by decrease afterwards. Vitamin - C content retained better at RT (16.6%) followed by WRT (6.3 %), while at SRT loss of 6.9% was observed. Acidity increased significantly at all three storage temperatures followed by subsequent decrease. Microbial count in terms of total plate count, yeast and mold count was comparatively higher at SRT followed by WRT and RT, though within acceptable range, whereas Coliform count was not detected at any stage. Thus it can be concluded that at RT (7°C) within two days of storage, optimal retention of physicochemical and microbiological qualities are achieved.

scholarly journals Heavy Metal (Pb and Cu) and Bacterial Contamination in Mudskipper, Eeltail Catfish and Mud Clam at Kuala Tambangan Mangrove Ecosystem, South Kalimantan

2020 ◽  
Vol 20 ◽  
pp. 02001
Author(s):  
Anang Kadarsah ◽  
Dafiuddin Salim ◽  
Krisdianto ◽  
Ika Oksi Susilawati
Keyword(s):  
Heavy Metal ◽  
Bacterial Contamination ◽  
Mangrove Ecosystem ◽  
Lead Content ◽  
Plate Count ◽  
Vibrio Cholera ◽  
Total Plate Count ◽  
Mangrove Ecosystems ◽  
Qualitative Test ◽  
The Republic

Heavy metal content (Pb and Cu) in waters and sediments from the Kuala Tambangan mangrove ecosystem, South Kalimantan was above the standard of Minister Environment of the Republic of Indonesia in 2004. Lead content in waters is reached 0.128 mg/L and Cuprum at 0.444 mg/L, but in the sediments is increased dramatically almost 10 times (17,426 mg/gr for Lead and 20,576 mg/gr for Cuprum. The highest content of Lead (0.128 mg/L) was found in the estuary while for Cuprum (0.444 mg/L) found in the interior. The highest value of Lead (17,426 mg/gr) and Cuprum (20,576 mg/gr) for sediments were found in the estuary. Lead content in eeltail catfish and mud clam is can not be detected, but for Mercury (0.1601 mg/kg in eeltail catfish and 0.2653 mg/kg in mud clam) is above the standard of ISO 2354.6-2016. The Total Plate Count values of inhabitants fauna in mangrove ecosystems were below the standard of SNI 2332.3-2015. A qualitative test for Escherichia coli, Salmonella, and Vibrio cholera presents shows a negative value (<3 APM/g). Coliform quantitative test is above the standard of quality (43 APM/gr in eeltail catfish and 150 APM/g in mud clam). The presence of parasites was not found on all samples.

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