🇵🇱 SYNTHOS DWORY 7 PL
EnvironmentWater & wastewater
SYNTHOS DWORY 7 is a laboratory accredited by PCA under number AB 1168 (Oświęcim, Poland). Its accreditation scope covers 38 test methods in the following areas: Environment, Water & wastewater. Test objects include: Workplace environment − air, Water, wastewater, General environment - waste gas samples collected on sorbent tubes, Workplace environment − indoor electric lighting. Most frequently used techniques: Gas chromatography with flame ionization detection (GC-FID), Atomic absorption spectrometry with amalgamation technique, Direct measurement method.
At a glance
- Accreditation number: PCA AB 1168
- Methods in scope: 38
- Types of test objects: 7
- Techniques used: 10
- City: Oświęcim, Poland
- Accreditation number
- AB 1168
- Accreditation body
- PCA
- Address
- spółka z ograniczoną odpowiedzialnością, LABORATORIUM ŚRODOWISKOWE, ul. Chemików 1, 32-600 Oświęcim
- City
- Oświęcim, Poland
What this laboratory tests (7)
- Workplace environment − air — 25 methods
- Water, wastewater — 4 methods
- General environment - waste gas samples collected on sorbent tubes — 3 methods
- Workplace environment − indoor electric lighting — 2 methods
- Workplace environment − noise — 2 methods
- General environment − air samples — 1 method
- Water — 1 method
Analytical techniques used (10)
- Gas chromatography with flame ionization detection (GC-FID) — 19 methods
- Atomic absorption spectrometry with amalgamation technique — 3 methods
- Direct measurement method — 2 methods
- Flame atomic absorption spectrometry (FAAS) — 2 methods
- Gravimetric method — 2 methods
- Spectrophotometric method — 2 methods
- Titrimetric method — 2 methods
- Personal dosimetry method — 1 method
- Personal dosimetry method; Stationary method — 1 method
- Ultraviolet spectrometry method — 1 method
Laboratory sections (4)
- Workplace and Immission Laboratory − Gas Chromatography — 19 methods
- Workplace and Immission Laboratory — 11 methods
- AMA and ASA Laboratory — 5 methods
- Water and Wastewater Laboratory — 3 methods
Laboratory locations
- SYNTHOS DWORY 7 (main site) — ul. Chemików 1, 32-600 Oświęcim
- ENVIRONMENTAL LABORATORY — ul. Chemików 1, 32-600 Oświęcim
- Workplace and Immission Laboratory − Gas Chromatography — ul. Chemików 1, 32-600 Oświęcim
- Workplace and Immission Laboratory — ul. Chemików 1, 32-600 Oświęcim
- AMA and ASA Laboratory — ul. Chemików 1, 32-600 Oświęcim
- Water and Wastewater Laboratory — ul. Chemików 1, 32-600 Oświęcim
Certificate information
- Issue date
- 24.03.2026
- Issue no.
- 20
Accreditation scope — test methods (38)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Workplace and Immission Laboratory − Gas Chromatography | |||||
| 1 | Workplace environment − air | Benzene concentration Range (0,07 – 5,56) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04016-10:2005 | |
| 2 | Workplace environment − air | Toluene concentration Range (1,39 – 400) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04115-01:1978 | |
| 3 | Workplace environment − air | Ethylbenzene concentration Range (1,39 – 800) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04081-01:1979 | |
| 4 | Workplace environment − air | Styrene concentration Range (1,39 – 200) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04152-02:1986 | |
| 5 | Workplace environment − air | Concentration of methyl acrylate Range (1,39 – 178) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04113-05:1986 | |
| 6 | Workplace environment − air | Concentration of butyl acrylate Range (1,39 – 178) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04113-06:1986 | |
| 7 | Workplace environment − air | Concentration of methyl methacrylate Range (1,39 – 600) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04113-09:1992 | |
| 8 | Workplace environment − air | Concentration of acrylonitrile Range (0,13 – 35,56) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04556:2024-09 | |
| 9 | Workplace environment − air | Concentration of buta-1,3-diene Range (0,44 – 8,77) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04438:2021 | |
| 10 | Workplace environment − air | Methanol concentration Range (1,39 – 600) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04028-01:1981 | |
| 11 | Workplace environment − air | Methyl acetate concentration Range (1,39 – 1200) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04119-01:1978 | |
| 12 | Workplace environment − air | Ethyl acetate concentration Range (1,39 – 2936) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04119-01:1978 | |
| 13 | Workplace environment − air | Vinyl acetate concentration Range (1,39 – 178) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04178-02:1987 | |
| 14 | Workplace environment − air | Ethanol concentration Range (1,39 – 3800) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04023-02:1989 | |
| 15 | Workplace environment − air | Pentane concentration Range (55 – 6000) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04318:2005 | |
| 16 | Workplace environment − air | Hexane concentration Range (1,1 – 111,1) mg/m3 |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04136-3:2003 | |
| 17 | General environment - waste gas samples collected on sorbent tubes | Vinyl acetate content Range (0,0125 − 0,4) mg in the sample |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04178-02:1987 | |
| 18 | General environment - waste gas samples collected on sorbent tubes | Styrene content Range (0,0125 − 0,4) mg in the sample |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04152-06:1993 | |
| 19 | General environment - waste gas samples collected on sorbent tubes | Hexane content Range (0,02 – 2,0) mg in the sample |
Gas chromatography with flame ionization detection (GC-FID) | PN-Z-04136-3:2003 | |
| Workplace and Immission Laboratory | |||||
| 20 | Workplace environment − air | Sampling for the assessment of occupational exposure to: dust agents − inhalable fraction − respirable fraction |
Personal dosimetry method | PN-Z-04008-7:2002+Az1:2004 | |
| 21 | Workplace environment − air | Sampling for the assessment of occupational exposure to: organic substances, including − inhalable fraction inorganic substances, including − inhalable fraction − respirable fraction metals and their compounds, including − inhalable fraction − respirable fraction |
Personal dosimetry method; Stationary method | PN-Z-04008-7:2002+Az1:2004 | |
| 22 | Workplace environment − air | Exposure index (calculated) | PN-Z-04008-7:2002+Az1:2004 | ||
| 23 | Workplace environment − air | Concentration of harmful dust agents – inhalable fraction apatites and phosphorites petroleum bitumen portland cement titanium dioxide natural graphite synthetic graphite kaolin amorphous and synthetic silica wood dusts flour dusts dusts not classified according to toxicity organic dusts of animal and plant origin, excluding wood and flour dusts carbon black calcium sulfate (VI) (gypsum) talc coal (hard, brown) calcium magnesium carbonate (dolomite) silicon carbide, non-fibrous Range (0,13 – 20,42) mg/m3 |
Gravimetric method | PN-Z-04507:2022-05 | PN-Z-04507:2022-05/Ap1:2022-08 | |
| 24 | Workplace environment − air | Concentration of harmful dust agents – respirable fraction apatites and phosphorites portland cement natural graphite amorphous and synthetic silica organic dusts of animal and plant origin, excluding wood and flour dusts coal (hard, brown) Range (0,09 – 21,93) mg/m3 |
Gravimetric method | PN-Z-04508:2022-05 | PN-Z-04508:2022-05/Ap1:2022-08 | |
| 25 | Workplace environment − air | Concentration of highly refined mineral oils excluding metalworking fluids – inhalable fraction Range (0,5 – 10) mg/m3 |
Ultraviolet spectrometry method | PN-Z-04108-6:2006+Az1:2009 | |
| 26 | Workplace environment − air | Ammonia concentration Range (2 – 60) mg/m3 |
Spectrophotometric method | PN-Z-04041:1971 | |
| 27 | Workplace environment − noise | A-weighted equivalent sound level Maximum A-weighted sound level Range (50 –139) dB C-weighted peak sound pressure level Range (50 – 140) dB |
Direct measurement method | PN-N-01307:1994 | PN-EN ISO 9612:2011 excluding the method covering strategy 2 – cl. 10 | |
| 28 | Workplace environment − noise | Noise exposure level referred to: an 8-hour daily working time (calculated) |
PN-N-01307:1994 | PN-EN ISO 9612:2011 excluding the method covering strategy 2 – cl. 10 | ||
| 29 | Workplace environment − indoor electric lighting | Illuminance Range (5 – 8600) lx |
Direct measurement method | PN-E-04040-03:1983 | INB 11 issue 5 of 11.12.2025 | |
| 30 | Workplace environment − indoor electric lighting | Illuminance uniformity (calculated) | PN-E-04040-03:1983 | INB 11 issue 5 of 11.12.2025 | ||
| AMA and ASA Laboratory | |||||
| 31 | Workplace environment − air | Concentration of mercury, vapours and its inorganic compounds – expressed as Hg Range (0,002 − 0,085) mg/m3 |
Atomic absorption spectrometry with amalgamation technique | PB-04/JŚ issue 12 of 6.12.2022 | |
| 32 | Workplace environment − air | Sodium hydroxide concentration Range (0,024 − 2,0) mg/m3 |
Flame atomic absorption spectrometry (FAAS) | PN-Z-04435:2011 | |
| 33 | General environment − air samples | Mercury content Range (0,2 – 9,0) µg in the sample |
Atomic absorption spectrometry with amalgamation technique | PB-04/JŚ issue 12 of 6.12.2022 | |
| 34 | Water | Concentration of manganese and iron Mn (0,004 – 2,0) mg/dm3 Fe (0,008 – 4,0) mg/dm3 |
Flame atomic absorption spectrometry (FAAS) | PB-20/JŚ issue 5 of 6.12.2022 | |
| 35 | Water, wastewater | Mercury concentration Range (0,0002 − 0,3) mg/dm3 |
Atomic absorption spectrometry with amalgamation technique | PB-04/JŚ issue 12 of 6.12.2022 | |
| Water and Wastewater Laboratory | |||||
| 36 | Water, wastewater | Chemical oxygen demand - COD Range (5 – 25000) mg/dm3 |
Titrimetric method | PB-13/JŚ issue 6 of 6.12.2022 | |
| 37 | Water, wastewater | Chloride concentration Range (2,5 – 1000) mg/dm3 |
Titrimetric method | PN-ISO 9297:1994 | |
| 38 | Water, wastewater | Orthophosphate concentration Range (0,025 – 6,0) mg/dm3 PO4 |
Spectrophotometric method | PN-EN ISO 6878:2006 cl. 4 +Ap1:2010 +Ap2:2010 | |
Reference standards (33)
INB 11 issue 5 of 11.12.2025
PB-04/JŚ issue 12 of 6.12.2022
PB-13/JŚ issue 6 of 6.12.2022
PB-20/JŚ issue 5 of 6.12.2022
PN-E-04040-03:1983
PN-EN ISO 6878:2006 cl. 4 +Ap1:2010 +Ap2:2010
PN-EN ISO 9612:2011 excluding the method covering strategy 2 – cl. 10
PN-ISO 9297:1994
PN-N-01307:1994
PN-Z-04008-7:2002+Az1:2004
PN-Z-04016-10:2005
PN-Z-04023-02:1989
PN-Z-04028-01:1981
PN-Z-04041:1971
PN-Z-04081-01:1979
PN-Z-04108-6:2006+Az1:2009
PN-Z-04113-05:1986
PN-Z-04113-06:1986
PN-Z-04113-09:1992
PN-Z-04115-01:1978
PN-Z-04119-01:1978
PN-Z-04136-3:2003
PN-Z-04152-02:1986
PN-Z-04152-06:1993
PN-Z-04178-02:1987
PN-Z-04318:2005
PN-Z-04435:2011
PN-Z-04438:2021
PN-Z-04507:2022-05
PN-Z-04507:2022-05/Ap1:2022-08
PN-Z-04508:2022-05
PN-Z-04508:2022-05/Ap1:2022-08
PN-Z-04556:2024-09