| Spending Type | : Consumable |
| Category | : Microbiology and Life Science |
| Type | : Culture Media |
| SKU | : 1.10275.0500 |
| Package | : 500 g |
| Packing | : Botol plastik |
Media ini dikenal juga dengan nama : Crystal-violet neutral-red bile dextrose agar, VRBD-agar (Crystal-violet neutral-red bile dextrose agar) acc. to MOSSE, GranuCult®, merupakan produk baru dari Merck bebrbentuk granul yang diaplikasikan sesuai dengan regulasi baru ISO 11133:2014 dan regulasi ISO, FDA-BAM / USDA-FSIS lain, untuk pengujian sampel makanan dan minuman. Semua media saat ini aka disesuaikan dengan regulasi dan standar terbaru yang berlaku, sehubungan dengan komposisi dan kontrol kualitasnya.
GranuCult™ is our new brand name for our existing granulated dehydrated culture media which apply to new EN ISO 11133:2014 and various other ISO standards and FDA-BAM / USDA-FSIS methods for testing of food and water samples. All these media are currently being updated to be fully compliant to the latest version of these standards and regulations with respect to composition and quality control and will be available shortly.
| Informasi | Keterangan |
| pH | 7.3 setelah proses autoklaf |
| Solubilitas | 40 g/l |
| Densitas bulk | 720 kg/m3 |
| Appearance (clearness) | clear |
| Appearance (warna) | merah |
| Kepadatan (4 jam, 45°C) | cairan |
| Inoculum on reference medium (Escherichia coli ATCC 8739 (WDCM 00012)) | 10 - 100 |
| Inoculum on reference medium (Pseudomonas aeruginosa ATCC 9027 (WDCM 00026)) | 10 - 100 |
| Inoculum (Staphylococcus aureus ATCC 6538 (WDCM 00032)) | ≥ 10000 |
| Inoculum (Bacillus cereus ATCC 11778 (WDCM 00001)) | ≥ 10000 |
| Recovery on test medium (Escherichia coli ATCC 8739 (WDCM 00012)) | 50 - 150 % |
| Recovery on test medium (Pseudomonas aeruginosa ATCC 9027 (WDCM 00026)) | 50 - 150 % |
| Colony colour (Escherichia coli ATCC 8739 (WDCM 00012)) | red colonies |
| Colony colour (Pseudomonas aeruginosa ATCC 9027 (WDCM 00026)) | nearly colourless to slightly red colonies |
| Precipitate (Escherichia coli ATCC 8739 (WDCM 00012)) | + |
| Growth (Staphylococcus aureus ATCC 6538 (WDCM 00032)) | no growth |
| Growth (Bacillus cereus ATCC 11778 (WDCM 00001)) | no growth |
| Recovery on test medium (Escherichia coli ATCC 8739 (WDCM 00012)) | ≥ 50 % |
| Recovery on test medium (Escherichia coli ATCC 25922 (WDCM 00013)) | ≥ 50 % |
| Recovery on test medium (Salmonella typhimurium ATCC 14028 (WDCM 00031)) | ≥ 50 % |
| Recovery on test medium (Salmonella enteritidis ATCC 13076 (WDCM 00030)) | ≥ 50 % |
| Colonies (Escherichia coli ATCC 8739 (WDCM 00012)) | Pink to red colonies with or without precipitation halo |
| Colonies (Escherichia coli ATCC 25922 (WDCM 00013)) | Pink to red colonies with or without precipitation halo |
| Colonies (Salmonella typhimurium ATCC 14028 (WDCM 00031)) | Pink to red colonies with or without precipitation halo |
| Colonies (Salmonella enteritidis ATCC 13076 (WDCM 00030)) | Pink to red colonies with or without precipitation halo |
| Growth (Enterococcus faecalis ATCC 29212 (WDCM 00087)) | total inhibition |
| Growth (Enterococcus faecalis ATCC 19433 (WDCM 00009)) | total inhibition |
| Penyimpanan | Simpan pada suhu 15°C - 25°C. |
