🇵🇱 OKRĘGOWA STACJA CHEMICZNO-ROLNICZA W KIELCACH PL
EnvironmentMaterials & polymersWater & wastewaterFood & beverages
OKRĘGOWA STACJA CHEMICZNO-ROLNICZA W KIELCACH is a laboratory accredited by PCA under number AB 333 (Kielce, Poland). Its accreditation scope covers 66 test methods in the following areas: Environment, Materials & polymers, Water & wastewater, Food & beverages. Test objects include: Mineral (inorganic) fertilisers, Mineral soil, Soil, Soil and horticultural growing media. Most frequently used techniques: Flame atomic absorption spectrometry (FAAS), Titrimetric method, Gravimetric method.
At a glance
- Accreditation number: PCA AB 333
- Methods in scope: 66
- Types of test objects: 17
- Techniques used: 14
- City: Kielce, Poland
- Accreditation number
- AB 333
- Accreditation body
- PCA
- Address
- DZIAŁ LABORATORYJNY, ul. Wapiennikowa 21, 25-112 Kielce
- City
- Kielce, Poland
What this laboratory tests (17)
- Mineral (inorganic) fertilisers — 12 methods
- Mineral soil — 9 methods
- Soil — 8 methods
- Soil and horticultural growing media — 7 methods
- Plant material — 5 methods
- Fertiliser lime (calcium fertiliser) — 3 methods
- Fertiliser lime containing magnesium (calcium-magnesium fertiliser) — 3 methods
- Liming materials — 3 methods
- Natural, organic, organic-mineral fertiliser, compost, , sewage sludge, Plant growth aids: - soil improvers - growing media — 3 methods
- Organic soil — 3 methods
- Plant material and feed — 3 methods
- Water — 2 methods
- Feed — 1 method
- Plant material, soil — 1 method
- Plant material, soil, sewage sludge — 1 method
- and 2 more
Analytical techniques used (14)
- Flame atomic absorption spectrometry (FAAS) — 21 methods
- Titrimetric method — 10 methods
- Gravimetric method — 7 methods
- Spectrophotometric method — 7 methods
- Flame photometry method — 5 methods
- Potentiometric method — 4 methods
- Continuous flow analysis (CFA) with spectrophotometric detection — 3 methods
- Potentiometric titration method — 2 methods
- Sieve method — 2 methods
- Atomic absorption spectrometry with amalgamation technique — 1 method
- Conductometric method — 1 method
- Inductively coupled plasma optical emission spectrometry (ICP-OES) — 1 method
- Laser diffraction method — 1 method
- Nephelometric method — 1 method
Accreditation scope — test methods (66)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Plant material | Air-dry matter content Range (5,00-40,00) % Dry matter content Range (70,00-100,00 ) % |
Gravimetric method | PN-88/R-04013 | |
| 2 | Plant material | Magnesium content Range (0,12 - 23,0) g/kg MgO content (calculated) |
Flame atomic absorption spectrometry (FAAS) | PB 03 Edycja 9 z dnia 01.01.2020 r. | |
| 3 | Plant material | Total nitrogen content Range (0,05 - 5,0) % |
Titrimetric method | PB 05 Edycja 8 z dnia 01.01.2020 r. | |
| 4 | Plant material | Element content copper (0,50 - 100) mg/kg zinc (1,10 - 250) mg/kg manganese (0,70 - 500) mg/kg iron (4,60 - 1000) mg/kg cadmium (0,10 - 5,0) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PB 06 Edycja 8 z dnia 01.01.2020 r. | |
| 5 | Plant material | Nitrate content Range (7 - 2000) mg/kg Nitrite content Range (0,70 - 50) mg/kg |
Continuous flow analysis (CFA) with spectrophotometric detection | PN-EN 12014-7:2001 | |
| 6 | Plant material and feed | Phosphorus content Range (0,08 - 7,0) g/kg P2O5 content (calculated) |
Spectrophotometric method | PB 01 Edycja 9 z dnia 01.01.2020 r. | |
| 7 | Plant material and feed | Element content potassium (0,4 - 50,0) g/kg sodium (0,045 - 4,0) g/kg K2O content (calculated) Na2O content (calculated) |
Flame photometry method | PB 02 Edycja 10 z dnia 01.01.2020 r. | |
| 8 | Plant material and feed | Calcium content Range (0,15 - 40,0) g/kg CaO content (calculated) |
Flame atomic absorption spectrometry (FAAS) | PB 02 Edycja 10 z dnia 01.01.2020 r. | |
| 9 | Feed | Kjeldahl nitrogen content Range (0,06-9,00) % Total protein content (calculated) |
Titrimetric method | PN-75/A-04018+Az3:2002 | |
| 10 | Plant material, soil | Total sulfur content Range (0,002 – 0,60) % |
Nephelometric method | PB 04 Edycja 9 z dnia 01.01.2020 r. | |
| 11 | Plant material, soil, sewage sludge | Mercury content Range (0,005 - 5,0) mg/kg |
Atomic absorption spectrometry with amalgamation technique | PB 25 Edycja 8 z dnia 13.07.2020 r. | |
| 12 | Soil | Dry matter content Range (30,0 - 100) % |
Gravimetric method | PN-ISO 11465:1999 | |
| 13 | Soil | Total nitrogen content Range (0,18 – 25) g/kg |
Titrimetric method | PN ISO 11261:2002 | |
| 14 | Soil | Organic carbon content Range (0,30 – 17,0) % Organic matter content (humus) (calculated) |
Titrimetric method | PB 20 Edycja 7 z dnia 01.01.2020 r. | |
| 15 | Soil | Nitrate nitrogen content Range (1,9 - 500) mg/kg Ammonium nitrogen content Range (1,8 - 500) mg/kg |
Continuous flow analysis (CFA) with spectrophotometric detection | PB 50 Edycja 3 z dnia 04.11.2020 r. | |
| 16 | Soil | pH in KCl/H2O Range 2,0 - 12,0 |
Potentiometric method | PN-EN ISO 10390:2022-09 | |
| 17 | Soil | Element content copper (5,0 - 150) mg/kg zinc (3,0 - 1000) mg/kg manganese (4,0 - 1100) mg/kg nickel (12,0 - 55) mg/kg lead (15,0 - 300) mg/kg cadmium (2,0 - 10) mg/kg chromium (12,0 - 200) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-ISO 11466:2002 | PN-ISO 11047:2001 met. A | |
| 18 | Soil | Element content aluminium (25,0 - 1500) mg/kg calcium (100,0 - 3000) mg/kg potassium (40,0 - 500) mg/kg magnesium (25,0 - 400) mg/kg phosphorus (25,0 - 300) mg/kg boron (0,5 - 10) mg/k copper (0,5 - 10) mg/kg iron (50,0 - 1000) mg/kg manganese (25,0 - 400) mg/kg zinc (5,0 - 100) mg/kg sulfur (5,0 - 50) mg/kg |
Inductively coupled plasma optical emission spectrometry (ICP-OES) | PB 52 Edycja 3 z dnia 13.03.2025 r. | |
| 19 | Soil | Particle size distribution in the particle size range (0,02 - 2000) μm Range (0,01 – 99,99) % |
Laser diffraction method | PB 22 Edycja 6 z dnia 01.01.2020 r. | |
| 20 | Mineral soil | Element content copper (0,80 - 800) mg/kg zinc (2,00 - 2000) mg/kg manganese (0,90 - 4000) mg/kg iron (9,50 - 40000) mg/kg nickel (0,70 - 800) mg/kg lead (2,00 – 800,0) mg/kg cadmium (0,30 – 40,0) mg/kg chromium (2,5 - 800) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PB 12 Edycja 8 z dnia 01.01.2020 r. | |
| 21 | Mineral soil | Available copper content Range (0,75 - 250) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-92/R-04017 z wyłączeniem pkt. 3.5 | |
| 22 | Mineral soil | Available iron content Range (100,0 - 5000) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-R-04021:1994 z wyłączeniem pkt. 3.5 | |
| 23 | Mineral soil | Available zinc content Range (0,27 - 125) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-92/R-04016 z wyłączeniem pkt. 3.5 | |
| 24 | Mineral soil | Available manganese content Range (0,68 - 500) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-93/R-04019 z wyłączeniem pkt. 3.5 | |
| 25 | Mineral soil | Available boron content Range (0,6 - 25) mg/kg |
Spectrophotometric method | PN-R-04018:1993 pkt.4 | |
| 26 | Mineral soil | Available magnesium content Range (1,50 - 100) mg/100 g |
Flame atomic absorption spectrometry (FAAS) | PN-R-04020:1994 + Az1:2004 | |
| 27 | Mineral soil | Available phosphorus content Range (0,28 - 125) mg/100 g P2O5 |
Spectrophotometric method | PN-R-04023:1996 | |
| 28 | Mineral soil | Available potassium content Range (0,20 - 120) mg/100 g K2O |
Flame photometry method | PN-R-04022:1996 + Az1:2002 | |
| 29 | Organic soil | Available phosphorus content Range (12,5 - 1250) mg/100 g P2O5 |
Spectrophotometric method | PN-R-04024:1997 | |
| 30 | Organic soil | Available potassium content Range (7,0 - 200) mg/100 g K2O |
Flame photometry method | PN-R-04024:1997 | |
| 31 | Organic soil | Available magnesium content Range (5,0 - 400) mg/100 g |
Flame atomic absorption spectrometry (FAAS) | PN-R-04024:1997 | |
| 32 | Soil and horticultural growing media | pH in H2O Range 2,0 – 12,0 |
Potentiometric method | PB 15 Edycja 8 z dnia 01.01.2020 r. | |
| 33 | Soil and horticultural growing media | Salinity Range (0,20 – 9,0) g/l NaCl |
Conductometric method | PB 15 Edycja 8 z dnia 01.01.2020 r. | |
| 34 | Soil and horticultural growing media | Magnesium content Range (2,0 - 750) mg/l |
Flame atomic absorption spectrometry (FAAS) | PB 16 Edycja 8 z dnia 01.01.2020 r. | |
| 35 | Soil and horticultural growing media | Element content potassium (4,0 - 1000) mg/l calcium (60 - 5000) mg/l |
Flame photometry method | PB 17 Edycja 8 z dnia 01.01.2020 r. | |
| 36 | Soil and horticultural growing media | Phosphorus content Range (7,0 - 500) mg/l |
Spectrophotometric method | PB 18 Edycja 8 z dnia 01.01.2020 r. | |
| 37 | Soil and horticultural growing media | Nitrate nitrogen content Range (3,5 - 1000) mg/l |
Potentiometric method | PB 19 Edycja 8 z dnia 01.01.2020 r. | |
| 38 | Soil and horticultural growing media | Chloride content Range (37 - 1000) mg/l |
Potentiometric method | PB 19 Edycja 8 z dnia 01.01.2020 r. | |
| 39 | Fertiliser lime (calcium fertiliser) | Calcium oxide content Range (5,0 - 90) % |
Titrimetric method | PN-C-87007-06:1993+Az 1:1997 z wyłączeniem pkt. 6 | |
| 40 | Fertiliser lime (calcium fertiliser) | Cadmium content Range (0,70 - 100) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-EN 14888:2006 | |
| 41 | Fertiliser lime (calcium fertiliser) | Lead content Range (5,0 - 5000) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-C-87007-09:1993 | |
| 42 | Fertiliser lime containing magnesium (calcium-magnesium fertiliser) | Calcium content Range (5,0 - 50) % CaO Magnesium content Range (5,0 - 25) % MgO |
Titrimetric method | PN-C-87006-11:1990 z wyłączeniem pkt. 4.5, 6.5 | |
| 43 | Fertiliser lime containing magnesium (calcium-magnesium fertiliser) | Cadmium content Range (0,50 - 100) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-C-87006-15:1996 | |
| 44 | Fertiliser lime containing magnesium (calcium-magnesium fertiliser) | Lead content Range (5,0 - 5000) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-C-87006-14:1993 | |
| 45 | Mineral (inorganic) fertilisers | Ammonium nitrogen content Range (0,7 - 21,0) % |
Titrimetric method | PN-EN 15475: 2009 | |
| 46 | Mineral (inorganic) fertilisers | Nitrate and ammonium nitrogen content according to Devarda Range (0,7 - 36,0) % |
Titrimetric method | PN-EN 15476:2009 | |
| 47 | Mineral (inorganic) fertilisers | Content of soluble phosphorus after extraction: in mineral acids in neutral ammonium citrate in water in water and in neutral ammonium citrate Range (2,0 - 52,0) % P2O5 P content (calculated) |
Gravimetric method | PN-EN 15956:2011 | PN-EN 15957:2011 | PN-EN 15958:2011 | PN-C-87015:1988 pkt.6 | PN-EN 15959:2024-05 | |
| 48 | Mineral (inorganic) fertilisers | Potassium content Range (4,0 - 60,0) % K2O K content (calculated) |
Gravimetric method | PN-EN 15477:2009 | |
| 49 | Mineral (inorganic) fertilisers | Grading Range (0,10 - 100) % |
Sieve method | PN-EN 1235:1999 + A1:2004 | |
| 50 | Mineral (inorganic) fertilisers | Content of sulphur soluble in water and hydrochloric acid Range (1,0 - 25,0) % Range (2,5 – 62,5)% SO3 |
Gravimetric method | PN-EN 15960:2011 | PN-EN 15961:2017-02 | PN-EN 15749:2023-01 Metoda A | |
| 51 | Mineral (inorganic) fertilisers | Calcium content Range (1,5 - 70,0) % CaO content (calculated) |
Titrimetric method | PN-EN 15960:2011 | PN-EN 15961:2017-02 | PN-EN 16196:2013-05 | |
| 52 | Mineral (inorganic) fertilisers | Magnesium content Range (0,5 - 15,0) % |
Flame atomic absorption spectrometry (FAAS) | PPNN--EENN 1165199660::22001131- 05 | PN-EN 15961:2017-02 | PN-EN 16197:2013-05 | |
| 53 | Mineral (inorganic) fertilisers | Copper content Range (0,001 - 10,0) % |
Flame atomic absorption spectrometry (FAAS) | PN-EN 16962:2018-03 | PN-EN 16964:2018-03 | PN-EN 16965:2018-03 | |
| 54 | Mineral (inorganic) fertilisers | Iron content Range (0,001 - 10,0) % |
Flame atomic absorption spectrometry (FAAS) | PN-EN 16962:2018-03 | PN-EN 16964:2018-03 | PN-EN 16965:2018-03 | |
| 55 | Mineral (inorganic) fertilisers | Manganese content Range (0,001 - 10,0) % |
Flame atomic absorption spectrometry (FAAS) | PN-EN 16962:2018-03 | PN-EN 16964:2018-03 | PN-EN 16965:2018-03 | |
| 56 | Mineral (inorganic) fertilisers | Zinc content Range (0,001 - 10,0) % |
Flame atomic absorption spectrometry (FAAS) | PN-EN 16962:2018-03 | PN-EN 16964:2018-03 | PN-EN 16965:2018-03 | |
| 57 | Water | Nitrate nitrogen concentration Range (0,5 - 100) mg/l |
Continuous flow analysis (CFA) with spectrophotometric detection | PN-EN ISO 13395:2001 | |
| 58 | Water | Orthophosphate concentration Range (0,03 - 10) mg/l |
Spectrophotometric method | PN-EN ISO 6878:2006 + Ap 1: 2010+ Ap 2:2010 | |
| 59 | Natural, organic, organic-mineral fertiliser, compost, , sewage sludge, Plant growth aids: - soil improvers - growing media | Ammonium and total nitrogen content ammonium nitrogen (0,005 - 2,10) % total nitrogen (0,10 - 8,00) % |
Titrimetric method | PB 36 Edycja 5 z dnia 01.01.2020 r. | |
| 60 | Natural, organic, organic-mineral fertiliser, compost, , sewage sludge, Plant growth aids: - soil improvers - growing media | Phosphorus content phosphorus (0,01-8,00 ) % P2O5 content (calculated) |
Spectrophotometric method | PB 37 Edycja 5 z dnia 01.01.2020 r. | |
| 61 | Natural, organic, organic-mineral fertiliser, compost, , sewage sludge, Plant growth aids: - soil improvers - growing media | Potassium content potassium (0,01 – 10,00) % K2O content (calculated) |
Flame photometry method | PB 38 Edycja 5 z dnia 01.01.2020 r. | |
| 62 | Sewage sludge | Dry matter/ water content Range (1,0 – 99,0) % |
Gravimetric method | PN-EN 12880:2004 | |
| 63 | Liming materials | Grading Range (0,10 – 100) % |
Sieve method | PN-EN 12948:2010 | |
| 64 | Liming materials | Neutralisation number Range (10,00 – 100) % |
Potentiometric titration method | PN-EN 12945+A1:2016-11 met. A | |
| 65 | Liming materials | Reactivity Range (10,00 – 100) % |
Potentiometric titration method | PN-EN 13971:2021-02 | |
| 66 | Solid fertilisers and liming materials | H2O/water content Range (0,2 – 20,0) % |
Gravimetric method | PN-EN 12048:1999 | |
Reference standards (68)
PB 01 Edycja 9 z dnia 01.01.2020 r.
PB 02 Edycja 10 z dnia 01.01.2020 r.
PB 03 Edycja 9 z dnia 01.01.2020 r.
PB 04 Edycja 9 z dnia 01.01.2020 r.
PB 05 Edycja 8 z dnia 01.01.2020 r.
PB 06 Edycja 8 z dnia 01.01.2020 r.
PB 12 Edycja 8 z dnia 01.01.2020 r.
PB 15 Edycja 8 z dnia 01.01.2020 r.
PB 16 Edycja 8 z dnia 01.01.2020 r.
PB 17 Edycja 8 z dnia 01.01.2020 r.
PB 18 Edycja 8 z dnia 01.01.2020 r.
PB 19 Edycja 8 z dnia 01.01.2020 r.
PB 20 Edycja 7 z dnia 01.01.2020 r.
PB 22 Edycja 6 z dnia 01.01.2020 r.
PB 25 Edycja 8 z dnia 13.07.2020 r.
PB 36 Edycja 5 z dnia 01.01.2020 r.
PB 37 Edycja 5 z dnia 01.01.2020 r.
PB 38 Edycja 5 z dnia 01.01.2020 r.
PB 50 Edycja 3 z dnia 04.11.2020 r.
PB 52 Edycja 3 z dnia 13.03.2025 r.
PN ISO 11261:2002
PN-75/A-04018+Az3:2002
PN-88/R-04013
PN-92/R-04016 z wyłączeniem pkt. 3.5
PN-92/R-04017 z wyłączeniem pkt. 3.5
PN-93/R-04019 z wyłączeniem pkt. 3.5
PN-C-87006-11:1990 z wyłączeniem pkt. 4.5, 6.5
PN-C-87006-14:1993
PN-C-87006-15:1996
PN-C-87007-06:1993+Az 1:1997 z wyłączeniem pkt. 6
PN-C-87007-09:1993
PN-C-87015:1988 pkt.6
PN-EN 12014-7:2001
PN-EN 12048:1999
PN-EN 1235:1999 + A1:2004
PN-EN 12880:2004
PN-EN 12945+A1:2016-11 met. A
PN-EN 12948:2010
PN-EN 13971:2021-02
PN-EN 14888:2006
PN-EN 15475: 2009
PN-EN 15476:2009
PN-EN 15477:2009
PN-EN 15749:2023-01 Metoda A
PN-EN 15956:2011
PN-EN 15957:2011
PN-EN 15958:2011
PN-EN 15959:2024-05
PN-EN 15960:2011
PN-EN 15961:2017-02
PN-EN 16196:2013-05
PN-EN 16197:2013-05
PN-EN 16962:2018-03
PN-EN 16964:2018-03
PN-EN 16965:2018-03
PN-EN ISO 10390:2022-09
PN-EN ISO 13395:2001
PN-EN ISO 6878:2006 + Ap 1: 2010+ Ap 2:2010
PN-ISO 11047:2001 met. A
PN-ISO 11465:1999
PN-ISO 11466:2002
PN-R-04018:1993 pkt.4
PN-R-04020:1994 + Az1:2004
PN-R-04021:1994 z wyłączeniem pkt. 3.5
PN-R-04022:1996 + Az1:2002
PN-R-04023:1996
PN-R-04024:1997
PPNN--EENN 1165199660::22001131- 05