HRN EN ISO 21149:2010
Kozmetika -- Mikrobiologija -- Brojenje i dokazivanje aerobnih mezofilnih bakterija (ISO 21149:2006; EN ISO 21149:2009)
| Oznaka: | HRN EN ISO 21149:2010 |
| Naslov (HR): | Kozmetika -- Mikrobiologija -- Brojenje i dokazivanje aerobnih mezofilnih bakterija (ISO 21149:2006; EN ISO 21149:2009) |
| Naslov (EN): | Cosmetics -- Microbiology -- Enumeration and detection of aerobic mesophilic bacteria (ISO 21149:2006; EN ISO 21149:2009) |
| Područje primjene (EN): | ISO 21149:2006 gives general guidelines for enumeration and detection of mesophilic aerobic bacteria present in cosmetics: by counting the colonies on agar medium after aerobic incubation, or by checking the absence of bacterial growth after enrichment. Because of the large variety of cosmetic products within this field of application, this method may not be appropriate for some products in every detail (e.g. certain water immiscible products). Other methods (e.g. automated) may be substituted for the tests presented here provided that their equivalence has been demonstrated or the method has been otherwise validated. If needed, microorganisms enumerated or detected may be identified using suitable identification tests described in the standards given in the Bibliography. |
| Izdanje: | 1 |
| ICS: | 07.100.40 Mikrobiologija u kozmetici |
| Tehnički odbor/pododbor: | TO 217, Kozmetika |
| Oznaka faze: | 95.99 - povlačenje HRN |
| Glasilo (rasprava): | 1/2010 () |
| Glasilo (objava): | 2/2010 () |
| Glasilo (povlačenje): | 7/2017 () |
| Način prihvaćanja: | pr - prihvaćanje strane norme u izvorniku |
| Cijena #1: | Cijena: 41,00 € | Jezik: en | Cjenovni razred: G | Broj stranica: 28 |
| Izvornik: | EN ISO 21149:2009 |
| Zamjenjuje: | HRN ISO 21149:2006 |
| Zamjenjena s: | HRN EN ISO 21149:2017 |
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