🇵🇱 UNIWERSYTET ZIELONOGÓRSKI PL
Water & wastewaterEnvironment
UNIWERSYTET ZIELONOGÓRSKI is a laboratory accredited by PCA under number AB 772 (Zielona Góra, Poland). Its accreditation scope covers 39 test methods in the following areas: Water & wastewater, Environment. Test objects include: Wastewater, Water, Wastewater, Water, Soil. Most frequently used techniques: Gravimetric method, Spectrophotometric method, Titrimetric method.
At a glance
- Accreditation number: PCA AB 772
- Methods in scope: 39
- Types of test objects: 17
- Techniques used: 9
- City: Zielona Góra, Poland
- Accreditation number
- AB 772
- Accreditation body
- PCA
- Address
- ul. Licealna 9, 65-417 Zielona Góra, CENTRALNE LABORATORIUM INSTYTUTU, INŻYNIERII ŚRODOWISKA
- City
- Zielona Góra, Poland
What this laboratory tests (17)
- Wastewater — 8 methods
- Water, Wastewater — 7 methods
- Water — 5 methods
- Soil — 3 methods
- Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 06 03, 19 06 04, 19 06 05, 19 06 06, 19 12 01, 19 12 09, 20 01 01, 20 01 08, 20 02 01, 20 02 02, 20 02 03, 20 03 01, 20 03 02, 20 03 03, 20 03 06, 20 03 99 — 3 methods
- Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 06 04, 19 06 05, 19 12 01, 19 12 09, 20 01 08, 20 02 01, 20 02 02, 20 02 03, 20 03 01, 20 03 02, 20 03 03, 20 03 06, 20 03 99 — 2 methods
- Dry residue / water content, Range: (0,5 – 99,5) %, Gravimetric method — 1 method
- Kjeldahl nitrogen content, Range: (2,0 – 40,0) g/kg, Titrimetric method — 1 method
- Loss on ignition of dry matter (LOI), Range: (0,5 – 99,5) %, Gravimetric method — 1 method
- Metal content: Range: Cadmium (3,00- 5,00) mg/kg, Copper (6,00 – 500) mg/kg, Nickel (3,00 – 50,0) mg/kg, Lead (7,00 – 400) mg/kg, Zinc (20,0 – 2000) mg/kg, Chromium (6,00 – 300) mg/kg, Mercury (2,00 – 25,0) mg/kg, Inductively coupled plasma optical emission spectrometry (ICP-OES) — 1 method
- pH - in H2O, Range: 4,0 - 10,0, Potentiometric method — 1 method
- Total phosphorus content, Range: (2,0 – 50,0) g/kg, Spectrophotometric method — 1 method
- Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 06 03, 19 06 04, 19 06 05, 19 12 01, 19 12 09, 20 01 08, 20 02 01, 20 02 02, 20 02 03, 20 03 01, 20 03 02, 20 03 03, 20 03 06, 20 03 99 — 1 method
- Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 12 09, 20 03 01, 20 03 02, 20 03 03, 20 03 99 — 1 method
- Waste code: 19 12 09, 20 03 01, 20 03 02, 20 03 03, 20 03 99 — 1 method
- and 2 more
Analytical techniques used (9)
- Gravimetric method — 11 methods
- Spectrophotometric method — 8 methods
- Titrimetric method — 6 methods
- Potentiometric method — 3 methods
- Manometric method — 2 methods
- Conductometric method — 1 method
- Inductively coupled plasma optical emission spectrometry (ICP-OES) — 1 method
- Manual method — 1 method
- Optical method — 1 method
Certificate information
- Issue date
- 19.01.2026
- Issue no.
- 19
Accreditation scope — test methods (39)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Water intended for human consumption | Sampling for chemical and physical testing | PN-EN ISO 5667-5:2017-10 | ||
| 2 | Water | Sampling for chemical and physical testing | PN-EN ISO 5667-11:2017-10 z wyłaczeniem pkt 5.2, 6.1.2, 6.2, 6.3 | ||
| 3 | Water | Total iron concentration Range (0,02 – 5,0) mg/l |
Spectrophotometric method | PN-ISO 6332:2001 | PN-ISO 6332:2001/Ap1:2016-6 | |
| 4 | Water | Total manganese concentration Range (0,05 – 4,0) mg/l |
Spectrophotometric method | PN-92/C-04590.03 | |
| 5 | Water | Phosphate concentration Range (0,04 – 0,40) mg/l |
Spectrophotometric method | PN-EN ISO 6878:2006 pkt 4 | PN-EN ISO 6878:2006/p1:2010 | PN-EN ISO 6878:2006/Ap2:2010 | |
| 6 | Water | Phosphorus concentration Range (0,04 – 0,40) mg/l |
Spectrophotometric method | PN-EN ISO 6878:2006 pkt 8 | PN-EN ISO 6878:2006/Ap1:2010 | PN-EN ISO 6878:2006/Ap2:2010 | |
| 7 | Wastewater | Sampling for chemical and physical testing | Manual method | PN-EN ISO 5667-10:2021-11 | |
| 8 | Water, Wastewater | pH Range 4,0 – 10,0 |
Potentiometric method | PN-EN ISO 10523:2012 | |
| 9 | Water, Wastewater | Electrical conductivity Range (10 – 2000) μS/cm |
Conductometric method | PN-EN 27888:1999 | |
| 10 | Water, Wastewater | Chloride concentration Range (5 – 150) mg/l |
Titrimetric method | PN-ISO 9297:1994 | |
| 11 | Water, Wastewater | Ammonium nitrogen concentration Range (0,05 – 2,0) mg/l |
Spectrophotometric method | PN-C-04576-4:1994 | |
| 12 | Water, Wastewater | Nitrite nitrogen concentration Range (0,01 – 0,25) mg/l |
Spectrophotometric method | PN-EN 26777:1999 | |
| 13 | Water, Wastewater | Nitrate nitrogen concentration Range (0,1 – 1,0) mg/l |
Spectrophotometric method | PN-82/C-04576.08 | |
| 14 | Water, Wastewater | Sulfate concentration Range (10 – 600) mg/l |
Titrimetric method | PB-09 edycja 3 z dnia 22.01.2024 | |
| 15 | Wastewater | Phosphorus concentration Range (0,04 – 10) mg/l |
Spectrophotometric method | PN-EN ISO 6878:2006 pkt 8 | PN-EN ISO 6878:2006/Ap1:2010 | PN-EN ISO 6878:2006/Ap2:2010 | |
| 16 | Wastewater | Chemical oxygen demand - COD Range (30 – 7000) mg/l O2 |
Titrimetric method | PN-ISO 6060:2006 | |
| 17 | Wastewater | Biochemical oxygen demand - BOD5 Range (8 – 4000) mg/l O2 |
Manometric method | PB-08 edycja 2 z dnia: 18.10.2012 | |
| 18 | Wastewater | Biochemical oxygen demand - BOD5 Range (1 – 6000) mg/l O2 |
Optical method | PN-EN ISO 5815-1:2019-12 | |
| 19 | Wastewater | Total suspended solids (TSS) Range (2,0 – 500) mg/l |
Gravimetric method | PN-EN 872:2007 | PN-EN 872:2007/Ap1:2007 | |
| 20 | Wastewater | Kjeldahl nitrogen concentration Range (5,0 – 60,0) mg/l |
Titrimetric method | PB-03 edycja 3 z dnia 14.10.2015 | |
| 21 | Wastewater | Total nitrogen concentration (calculated) | PB-02 edycja 4 z dnia 30.01.2025 | ||
| 22 | Soil | Sampling for chemical and physical testing | PN-ISO 10381-4:2007 pkt. 7 | ||
| 23 | Soil | pH - in H2O Range 4,0 – 10,0 |
Potentiometric method | PN-ISO 10390:1997 | |
| 24 | Soil | Metal content: Cadmium (2,00- 5,00) mg/kg Copper (1,00 – 50,0) mg/kg Nickel (1,00 – 20,0) mg/kg Lead (2,50 – 50,0) mg/kg Zinc (10,0 – 200) mg/kg Chromium (2,00 – 50,0) mg/kg Mercury (0,250 – 3,00) mg/kg |
Inductively coupled plasma optical emission spectrometry (ICP-OES) | PN-EN ISO 11885:2009 z wył. pkt. 9 | PN-EN ISO 11466:2002 | |
| 25 | Waste code: 19 12 09, 20 03 01, 20 03 02, 20 03 03, 20 03 99 | Morphological composition | Gravimetric method | PN-Z-15006:1993 | |
| 26 | Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 12 09, 20 03 01, 20 03 02, 20 03 03, 20 03 99 | Respiration activity (AT4) Range (10 – 300) mg/g s.m. |
Manometric method | PB-06, edycja 2 z dnia 07.10.2014 | |
| 27 | Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 06 03, 19 06 04, 19 06 05, 19 06 06, 19 12 01, 19 12 09, 20 01 01, 20 01 08, 20 02 01, 20 02 02, 20 02 03, 20 03 01, 20 03 02, 20 03 03, 20 03 06, 20 03 99 | pH Range 4,0 – 10,0 |
Potentiometric method | PN-EN ISO 10523:2012 | PB-05 edycja 01 z dnia 13.03.2012 | |
| 28 | Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 06 03, 19 06 04, 19 06 05, 19 06 06, 19 12 01, 19 12 09, 20 01 01, 20 01 08, 20 02 01, 20 02 02, 20 02 03, 20 03 01, 20 03 02, 20 03 03, 20 03 06, 20 03 99 | Chloride content Range (50 – 1500) mg/kg |
Titrimetric method | PN-ISO 9297:1994 | PB-05 edycja 01 z dnia 13.03.2012 | |
| 29 | Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 06 03, 19 06 04, 19 06 05, 19 06 06, 19 12 01, 19 12 09, 20 01 01, 20 01 08, 20 02 01, 20 02 02, 20 02 03, 20 03 01, 20 03 02, 20 03 03, 20 03 06, 20 03 99 | Sulfate content Range (100 – 6000) mg/kg |
Titrimetric method | PB-09 edycja 3 z dnia 22.01.2024 | PB-05 edycja 01 z dnia 13.03.2012 | |
| 30 | Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 06 03, 19 06 04, 19 06 05, 19 12 01, 19 12 09, 20 01 08, 20 02 01, 20 02 02, 20 02 03, 20 03 01, 20 03 02, 20 03 03, 20 03 06, 20 03 99 | Sampling for chemical and physical testing | PB-04, edycja 1 z dnia 18.09.2012 | ||
| 31 | Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 06 04, 19 06 05, 19 12 01, 19 12 09, 20 01 08, 20 02 01, 20 02 02, 20 02 03, 20 03 01, 20 03 02, 20 03 03, 20 03 06, 20 03 99 | Water content Range (0,5 – 99,5) % |
Gravimetric method | PN-Z-15008-02:1993 | |
| 32 | Waste code: 19 05 01, 19 05 02, 19 05 03, 19 05 99, 19 06 04, 19 06 05, 19 12 01, 19 12 09, 20 01 08, 20 02 01, 20 02 02, 20 02 03, 20 03 01, 20 03 02, 20 03 03, 20 03 06, 20 03 99 | Loss on ignition of dry matter (LOI) Range (0,5 – 99,5) % |
Gravimetric method | PN-EN 15935:2022-01 | |
| 33 | Waste code: 190805, Sampling for chemical and physical testing | Loss on ignition of dry matter (LOI) Range (0,5 – 99,5) % |
Gravimetric method | PN-EN ISO 5667-13:2011 pkt 6.3.6 | |
| 34 | pH - in H2O, Range: 4,0 - 10,0, Potentiometric method | Loss on ignition of dry matter (LOI) Range (0,5 – 99,5) % |
Gravimetric method | PN-EN ISO 10390:2022-09 | |
| 35 | Dry residue / water content, Range: (0,5 – 99,5) %, Gravimetric method | Loss on ignition of dry matter (LOI) Range (0,5 – 99,5) % |
Gravimetric method | PN-EN 12880:2004 | |
| 36 | Loss on ignition of dry matter (LOI), Range: (0,5 – 99,5) %, Gravimetric method | Loss on ignition of dry matter (LOI) Range (0,5 – 99,5) % |
Gravimetric method | PN-EN 12879:2004 | |
| 37 | Kjeldahl nitrogen content, Range: (2,0 – 40,0) g/kg, Titrimetric method | Loss on ignition of dry matter (LOI) Range (0,5 – 99,5) % |
Gravimetric method | PB-03 edycja 3 z dnia 14.10.2015 | |
| 38 | Total phosphorus content, Range: (2,0 – 50,0) g/kg, Spectrophotometric method | Loss on ignition of dry matter (LOI) Range (0,5 – 99,5) % |
Gravimetric method | PN-EN 14672:2006 | PN-EN ISO 6878:2006 pkt 8 | PN-EN ISO 6878:2006/Ap1:2010 | PN-EN ISO 6878:2006/Ap2:2010 | |
| 39 | Metal content: Range: Cadmium (3,00- 5,00) mg/kg, Copper (6,00 – 500) mg/kg, Nickel (3,00 – 50,0) mg/kg, Lead (7,00 – 400) mg/kg, Zinc (20,0 – 2000) mg/kg, Chromium (6,00 – 300) mg/kg, Mercury (2,00 – 25,0) mg/kg, Inductively coupled plasma optical emission spectrometry (ICP-OES) | Loss on ignition of dry matter (LOI) Range (0,5 – 99,5) % |
Gravimetric method | PN-EN ISO 11885:2009 z wył. pkt. 9 | PN-EN ISO 13346:2002 | |
Reference standards (41)
PB-02 edycja 4 z dnia 30.01.2025
PB-03 edycja 3 z dnia 14.10.2015
PB-04, edycja 1 z dnia 18.09.2012
PB-05 edycja 01 z dnia 13.03.2012
PB-06, edycja 2 z dnia 07.10.2014
PB-08 edycja 2 z dnia: 18.10.2012
PB-09 edycja 3 z dnia 22.01.2024
PN-82/C-04576.08
PN-92/C-04590.03
PN-C-04576-4:1994
PN-EN 12879:2004
PN-EN 12880:2004
PN-EN 14672:2006
PN-EN 15935:2022-01
PN-EN 26777:1999
PN-EN 27888:1999
PN-EN 872:2007
PN-EN 872:2007/Ap1:2007
PN-EN ISO 10390:2022-09
PN-EN ISO 10523:2012
PN-EN ISO 11466:2002
PN-EN ISO 11885:2009 z wył. pkt. 9
PN-EN ISO 13346:2002
PN-EN ISO 5667-10:2021-11
PN-EN ISO 5667-11:2017-10 z wyłaczeniem pkt 5.2, 6.1.2, 6.2, 6.3
PN-EN ISO 5667-13:2011 pkt 6.3.6
PN-EN ISO 5667-5:2017-10
PN-EN ISO 5815-1:2019-12
PN-EN ISO 6878:2006 pkt 4
PN-EN ISO 6878:2006 pkt 8
PN-EN ISO 6878:2006/Ap1:2010
PN-EN ISO 6878:2006/Ap2:2010
PN-EN ISO 6878:2006/p1:2010
PN-ISO 10381-4:2007 pkt. 7
PN-ISO 10390:1997
PN-ISO 6060:2006
PN-ISO 6332:2001
PN-ISO 6332:2001/Ap1:2016-6
PN-ISO 9297:1994
PN-Z-15006:1993
PN-Z-15008-02:1993