🇨🇿 DEZA, a.s. PL
EnvironmentWater & wastewater
DEZA, a.s. is a laboratory accredited by ČIA under number 1457 (Valašské Meziříčí, Czech Republic). Its accreditation scope covers 10 test methods in the following areas: Environment, Water & wastewater. Test objects include: Workplace air, Waters. Most frequently used techniques: gas chromatography with FID, gas chromatography with FID, thermal desorption, liquid chromatography with DAD.
At a glance
- Accreditation number: ČIA 1457
- Methods in scope: 10
- Types of test objects: 2
- Techniques used: 4
- City: Valašské Meziříčí, Czech Republic
- Valid until: 30-03-2028
- Accreditation number
- 1457
- Accreditation body
- ČIA
- Address
- Masarykova 753, Krásno nad Bečvou, 757 01 Valašské Meziříčí
- City
- Valašské Meziříčí, Czech Republic
- Division
- Serwisowe Laboratorium Analityczne
- Valid until
- 30-03-2028
What this laboratory tests (2)
- Workplace air — 9 methods
- Waters — 1 method
Analytical techniques used (4)
- gas chromatography with FID — 2 methods
- gas chromatography with FID, thermal desorption — 1 method
- liquid chromatography with DAD — 1 method
- liquid chromatography with DAD and FLD — 1 method
Certificate information
- Certificate date
- 10.07.2024
Accreditation scope — test methods (10)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Workplace air | Determination of polyaromatic hydrocarbons by liquid chromatography with DAD and FLD naphthalene acenaphthylene acenaphthene fluorene phenanthrene anthracene fluoranthene pyrene benzo(a)anthracene chrysene benzo(e)pyrene benzo(j)fluoranthene benzo(b)fluoranthene benzo(k)fluoranthene benzo(a)pyrene dibenzo(a,h)anthracene benzo(g,h,i)perylene indeno(1,2,3-c,d)pyrene sums of PAHs (calculated) Regulated area: Tests |
liquid chromatography with DAD and FLD | SOP 1 (NIOSH 5506) | |
| 2 | Workplace air | Determination of organic substances by gas chromatography with FID and thermal desorption benzene toluene ethylbenzene naphthalene 2-ethylhexanol quinoline phenol sum of xylene isomers (o-xylene, m-xylene, p-xylene) sum of cresol isomers (o-cresol, m-cresol, p-cresol) Regulated area: Tests |
gas chromatography with FID, thermal desorption | SOP 2 (EPA TO – 17) | |
| 3 | Workplace air | Determination of organic substances by gas chromatography with FID benzene toluene ethylbenzene tetrachloroethylene sum of xylene isomers (o-xylene, m-xylene, p-xylene) Regulated area: Tests |
gas chromatography with FID | SOP 3 (NIOSH 1501) | |
| 4 | Workplace air | Determination of total dust by gravimetry Regulated area: Tests |
SOP 4 (Nařízení vlády č. 361/2007 Sb.) | ||
| 5 | Workplace air | Determination of phthalic anhydride by liquid chromatography with DAD Regulated area: Tests |
liquid chromatography with DAD | SOP 5 (OSHA 90) | |
| 6 | Workplace air | Determination of selected phthalates by gas chromatography with FID dibutyl phthalate di(2-ethylhexyl) phthalate di(2-propylheptyl) phthalate diisononyl phthalate Regulated area: Tests |
gas chromatography with FID | SOP 6 (OSHA 104; ČSN EN ISO 18856) | |
| 7 | Waters | Determination of total cyanide and free cyanide by continuous flow analysis with spectrophotometry Regulated area: Tests |
SOP 7 (ČSN EN ISO 14403-2) | ||
| 8 | Workplace air | Air sampling for determination of organic substances by trapping on a solid sorbent (sorption tubes) Regulated area: Sampling |
SOP V1 (EPA TO – 17; NIOSH 1501; NIOSH 5506; OSHA 104) | ||
| 9 | Workplace air | Air sampling for determination of total dust Regulated area: Sampling |
SOP V2 (Nařízení vlády č. 361/2007 Sb.) | ||
| 10 | Workplace air | Air sampling for determination of phthalic anhydride by trapping on a filter Regulated area: Sampling |
SOP V2 (OSHA 90) | ||
Reference standards (17)
EPA TO – 17
NIOSH 1501
NIOSH 5506
Nařízení vlády č. 361/2007 Sb.
OSHA 104
OSHA 90
SOP 1
SOP 2
SOP 3
SOP 4
SOP 5
SOP 6
SOP 7
SOP V1
SOP V2
ČSN EN ISO 14403-2
ČSN EN ISO 18856