Carolina 3M Petrifilm ColiformCount Plates Kullanım Kılavuzu - Sayfa 4
Bilim Eğitimi ürünleri Carolina 3M Petrifilm ColiformCount Plates için çevrimiçi göz atın veya pdf Kullanım Kılavuzu indirin. Carolina 3M Petrifilm ColiformCount Plates 10 sayfaları.
Sayfayı Yazdır2. Place the Petrifilm plate on a level surface, with the gridded side down.
Lift the top film (fig. 2).
3. With pipet perpendicular to the Petrifilm plate, place 1 mL of sample
onto the center of the bottom film (fig. 3). If necessary, samples can be
diluted with distilled water, liquid culture medium, or buffers with pH
between 6.6 and 7.2.* If antibiotics are to be added to the medium, add
them to the inoculating liquid at the working concentration.
4
Figure 2
Figure 3