CEN/TC 275
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22286 | LVS EN 14663:2006 | Foodstuffs - Determination of vitamin B6 (including its glycosylated forms) by HPLC | Standarts spēkā |
| 22287 | LVS EN 14627:2005 | Foodstuffs - Determination of trace elements - Determination of total arsenic and selenium by hydride generation atomic absorption spectrometry (HGAAS) after pressure digestion | Standarts spēkā |
| 22283 | LVS EN 14573:2005 | Foodstuffs - Determination of 3-monochlorpropane-1,2-diol by GC/MS | Standarts spēkā |
| 13876 | LVS EN 14569:2005 | Foodstuffs - Microbiological screening for irradiated food using LAL/GNB procedures | Atcelts |
| 21329 | LVS EN 14546:2005 | Foodstuffs - Determination of trace elements - Determination of total arsenic by hydride generation atomic absorption spectrometry (HGAAS) after dry ashing | Atcelts |
| 78649 | LVS EN 14526:2026 | Foodstuffs - Determination of saxitoxin-group toxins in shellfish - HPLC method using pre-column derivatization with peroxide or periodate oxidation | Standarts spēkā |
| 38632 | LVS EN 14526:2017 | Foodstuffs - Determination of saxitoxin-group toxins in shellfish - HPLC method using pre-column derivatization with peroxide or periodate oxidation | Atcelts |
| 13896 | LVS EN 14526:2005 | Foodstuffs - Determination of saxitoxin and dc- saxitoxin in mussels - HPLC method using pre-column derivatization with peroxide or periodate oxidation | Atcelts |
| 13871 | LVS EN 14524:2005 | Foodstuffs - Determination of okadaic acid in mussels - HPLC method with solid phase extraction clean-up, derivatization and fluorimetric detection | Atcelts |
| 21327 | LVS EN 14352:2004 | Foodstuffs - Determination of fumonisins B1and B2 in maize based foods - HPLC method with immunoaffinity column clean-up | Standarts spēkā |
Displaying 221-230 of 656 results.