| Physico- chemical tests |
|
|
|
| Water content/dry matter |
БДС 1109 |
6.75 |
+ |
| Density |
БДС 1110 |
2.71 |
+ |
| Acidity |
БДС 1111 |
5.11 |
+ |
| Fat |
БДС ISO 19662, ISO 3433, БДС EN ISO 17189, БДС EN ISO 2450 |
5.39 |
+ |
| Sodium chloride content |
БДС 8274 |
8.59 |
+ |
| Protein / Crude protein |
БДС 6231, БДС EN ISO 8968-1 |
23.01 |
+ |
| Aflatoxin М1 |
БДС EN ISO 14501 |
69.02 |
+ |
| Fatty acid content / Saturated / Unsaturated fatty acids |
ILM63GC FID |
52.15 |
+ |
| Trans fatty acid isomers |
ILM 63GC FID |
120.15 |
+ |
| Sugars / lactose, glucose, sucrose, fructose |
ILM 33HPLC |
15.34 |
+ |
| Total ash |
БДС 6154 |
6.75 |
+ |
| Carbohydrates |
ILM 22 |
13.5 |
+ |
| Dietary fibre (fibres)-total, soluble and insoluble |
AOAC 985.29, AOAC 991.43 |
80.99 |
+ |
| Energy value |
Regulation (EU) No 1169/2011 Annex XIV (Calculation using conversion factors) |
– |
+ |
| Water activity |
БДС ISO 18787 |
10.12 |
+ |
| Organoleptic testing |
БДС 15612 |
4.09 |
+ |
| Dry oil-free residue |
АМB Regulation 30 Annex. 3 |
9.43 |
– |
| Degree of maturity |
ILM 66, БДС EN ISO 8968-1 |
52.15 |
– |
| Cholesterol |
ILM 46/2012 |
217.3 |
– |
| Phosphatase activity |
Regulation №30 Annex. №9 |
3.37 |
– |
| Peroxidase activity |
Regulation №30 Annex. №10 |
3.37 |
– |
| Element structure |
|
|
|
| Mineralization of 1 sample for testing of elemental composition |
Microwave decomposition |
13.5 |
+ |
| Arsenic / As |
ILM75 ICP-OES |
19.38 |
+ |
| Mercury / Hg |
ILM75 ICP-OES |
19.38 |
+ |
| Nickel / Ni |
ILM75 ICP-OES |
11.91 |
+ |
| Sodium / Na |
ILM75 ICP-OES |
11.91 |
+ |
| Lead / Pb |
ILM75 ICP-OES |
11.91 |
+ |
| Cadmium / Cd |
ILM75 ICP-OES |
11.91 |
+ |
| Calcium / Ca |
ILM75 ICP-OES |
11.91 |
+ |
| Magnesium / Mg |
ILM75 ICP-OES |
11.91 |
+ |
| Chromium / Cr |
ILM75 ICP-OES |
11.91 |
+ |
| Zinc / Zn |
ILM75 ICP-OES |
11.91 |
+ |
| Copper / Cu |
ILM75 ICP-OES |
11.91 |
+ |
| Potassium / K |
ILM75 ICP-OES |
11.91 |
+ |
| Tin /Sn |
ILM75 ICP-OES |
19.38 |
+ |
| Iron / Fe |
ILM75 ICP-OES |
11.91 |
+ |
| Phosphorus / P |
ILM75 ICP-OES |
11.91 |
+ |
| Aluminum / Al |
ILM75 ICP-OES |
11.91 |
+ |
| Antimony/Sb |
ILM75 ICP-OES |
19.38 |
– |
| Selenium / Se |
ILM75 ICP-OES |
19.38 |
– |
| Manganese /Mn |
ILM75 ICP-OES |
11.91 |
– |
| Microbiological tests |
|
|
|
| Total plate count |
БДС EN ISO 4833-1/A1, БДС EN ISO 4833-2/A1 |
6.75 |
+ |
| Listeria monocytogenes / Listeria spp. |
БДС EN ISO 11290-1, БДС EN ISO 11290-2 |
15.52 |
+ |
| Salmonella spp. |
БДС EN ISO 6579-1/A1 |
12.78 |
+ |
| Enterobacteriaceae |
БДС EN ISO 21528-2, БДС EN ISO 21528-1 |
9.71 |
+ |
| Escherichia coli |
БДС ISO 16649-1, БДС ISO 16649-2, БДС EN ISO 16649-3 |
8.18 |
+ |
| Coagulase-positive staphylococci / Staphylococcus aureus |
БДС EN ISO 6888-1, БДС EN ISO 6888-2, БДС EN ISO 6888-3+AC |
11.76 |
+ |
| Moulds and yeasts |
БДС ISO 21527-1, БДС ISO 21527-2, БДС ISO 6611 |
7.67 |
+ |
| Coliforms |
ISO 4832, ISO 4831 |
12.99 |
+ |
| Clostridium perfringens |
БДС EN ISO 7937 |
16.21 |
+ |
| Sulphite reducing clostridia |
ISO 15213-2 |
16.21 |
+ |
| Bacillus cereus |
ISO 15213-1 |
9.46 |
+ |
| Inhibiting substances/Inhibitors |
БДС 6688 |
3.37 |
+ |
| Total number of somatic cells |
БДС EN ISO 13366-1 |
5.11 |
+ |
| Typical microorganisms in yogurt /Lactobacillus delbrueckii subsp. bulgaricus |
БДС ISO 7889 |
13.5 |
+ |
| Typical microorganisms in yogurt / Streptococcus thermophilus |
БДС ISO 7889 |
13.5 |
+ |
| Bifidobacteria |
ISO 29981 |
13.5 |
+ |
| Pseudomonas aeruginosa |
БДС EN ISO 13720 |
12.14 |
– |
| Mesophilic lactic acid bacteria |
БДС ISO 15214 |
13.5 |
– |