🇵🇱 WOJEWÓDZKA STACJA SANITARNO-EPIDEMIOLOGICZNA PL

PCA AB 519 • Opole, Poland • 173 methods

Water & wastewaterFood & beveragesMicrobiologyEnvironmentMaterials & polymers

WOJEWÓDZKA STACJA SANITARNO-EPIDEMIOLOGICZNA is a laboratory accredited by PCA under number AB 519 (Opole, Poland). Its accreditation scope covers 173 test methods in the following areas: Water & wastewater, Food & beverages, Microbiology, Environment. Test objects include: Water, Water intended for human consumption, Food E, Water E, Workplace environment - air. Most frequently used techniques: Spectrophotometric method, Titrimetric method, Culture method with biochemical and serological confirmation.

At a glance

  • Accreditation number: PCA AB 519
  • Methods in scope: 173
  • Types of test objects: 32
  • Techniques used: 35
  • City: Opole, Poland
Accreditation number
AB 519
Accreditation body
PCA
Address
W OPOLU, ul. Mickiewicza 1, 45-367 Opole
City
Opole, Poland

What this laboratory tests (32)

Analytical techniques used (35)

Certificate information

Issue date
26.11.2025
Issue no.
26

Accreditation scope — test methods (173)

No. Test object Methodology / Parameters Technique Reference document
Test methods
1 Fish and seafood products, Milk and dairy products, Cereal-flour products, Vegetable- and cereal-based snacks, Confectionery and pastry products, Fruit products, Vegetable products, Vegetable-meat products, Alcoholic and non-alcoholic beverages, Vegetable and animal fats, Mayonnaises, mustards, sauces, Delicatessen and culinary products, Foodstuffs for particular nutritional uses, Food supplements Content of sweeteners:
acesulfame K saccharin aspartame acesulfame-K (1,2 - 3000) mg/kg (mg/l) saccharin (0,4 - 760) mg/kg (mg/l) aspartame (2,5 - 4000) mg/kg (mg/l)
High-performance liquid chromatography with diode array detection (HPLC-DAD) PB/BC – 03, issue 06 of 15.11.2023
2 Fish and seafood products, Milk and dairy products, Cereal-flour products, Vegetable- and cereal-based snacks, Confectionery and pastry products, Fruit products, Vegetable products, Vegetable-meat products, Alcoholic and non-alcoholic beverages, Vegetable and animal fats, Mayonnaises, mustards, sauces, Delicatessen and culinary products, Foodstuffs for particular nutritional uses, Food supplements Content of preservatives:
benzoic acid and salts of benzoic acid expressed as benzoic acid sorbic acid and salts of sorbic acid expressed as sorbic acid benzoic acid and salts of benzoic acid expressed as benzoic acid Range (1,5 - 4000) mg/kg (mg/l) sorbic acid and salts of sorbic acid expressed as sorbic acid (1,0 - 3000) mg/kg (mg/l)
High-performance liquid chromatography with diode array detection (HPLC-DAD) PB/BC – 03, issue 06 of 15.11.2023
3 Non-alcoholic beverages, Confectionery products (caramels), Food supplements Caffeine content
Range (3,0 - 1000) mg/l (mg/kg)
High-performance liquid chromatography with diode array detection (HPLC-DAD) PB/BC – 03, issue 06 of 15.11.2023
4 Cereal products for children and processed cereal-based food for infants and young children Mycotoxin content: T-2, HT-2 toxin
T-2 toxin (1,25 - 10,0) μg/kg HT-2 toxin (1,25 - 10,0) μg/kg
High-performance liquid chromatography with tandem mass spectrometry detection (LC- MS/MS) total toxins (calculated) PB/BC – 52, issue 03 of 30.04.2024
5 Cereals and cereal products Mycotoxin content: T-2, HT-2 toxin
T-2 toxin (2,5 - 180) μg/kg HT-2 toxin (2,5 - 125) μg/kg
High-performance liquid chromatography with tandem mass spectrometry detection (LC- MS/MS) total toxins (calculated) PB/BC – 52, issue 03 of 30.04.2024
6 Food E Colourant content High-performance liquid chromatography with photodiode array detection (HPLC-DAD) PB/BC – 07
7 Food E Mycotoxin content High-performance liquid chromatography with photodiode array detection (HPLC-DAD) PZH Methodological Publications, 2005
8 Food E Mycotoxin content High-performance liquid chromatography with fluorescence detection (HPLC-FLD) PZH Methodological Publications, 2005 standards test procedures
9 Food E Metal content Electrothermal atomization atomic absorption spectrometry (ETAAS) PB/BC – 45
10 Food E Metal content Flame atomic absorption spectrometry (FAAS) Publication of the National Food and Nutrition Institute, 1997; PB/BC – 45
11 Food E Mercury content Cold vapour atomic absorption spectrometry (CVAAS) PB/BC – 13
12 Food E Arsenic content Hydride generation atomic absorption spectrometry (HGAAS) PB/BC – 22
13 Food E Metal content Inductively coupled plasma mass spectrometry (ICP-MS) PN-EN 17851
14 Food E Pesticide residue content Gas chromatography with electron capture detection (GC-ECD) and tandem mass spectrometry detection (GC-MS/MS); Liquid chromatography with tandem mass spectrometry detection (LC-MS/MS) Standards
15 Food E Sensory analysis of food products Descriptive method PB/BC-31
16 Food E Presence of Salmonella spp. Culture method with biochemical and serological confirmation PN-EN ISO 6579-1
17 Food E Presence of microorganisms Culture method with biochemical confirmation Standards
18 Food E Microorganism count Plate method (pour plate) Standards
19 Food E Microorganism count Plate method (spread plate) Standards
20 Environmental samples from food production and food trade areas E Presence of Salmonella spp. Culture method with biochemical and serological confirmation PN-EN ISO 6579-1
21 Environmental samples from food production and food trade areas E Presence of microorganisms Culture method with biochemical confirmation Standards
22 Environmental samples from food production and food trade areas E Microorganism count Plate method (pour plate) Standards
23 Water, Water intended for human consumption Metal concentrations: Aluminium, lead, cadmium, chromium, nickel
Al (4,00 - 400) μg/l Pb (2,0 - 10) μg/l Cd (0,6 - 5) μg/l Cr (2,0 - 50) μg/l Ni (5,0 - 50) μg/l
Electrothermal atomic absorption spectrometry method (ETAAS) PB/BC – 42, issue 03 of 15.02.2016
24 Water, Water intended for human consumption Kjeldahl nitrogen concentration
Range (0,30-10) mg/l
Titrimetric method PN-EN 25663:2001
25 Water, Water intended for human consumption Total content of calcium and magnesium (total hardness)
Range (3,0 - 800) mg/l CaCO3
Titrimetric method PN-ISO 6059:1999
26 Water, Water intended for human consumption Calcium concentration
Range (1 - 100) mg/l
Titrimetric method PN-ISO 6058:1999
27 Water, Water intended for human consumption Magnesium concentration
Range (1 - 125) mg/l Calculated
PN-C-04554-4:1999
28 Water, Water intended for human consumption Dissolved oxygen concentration
Range (0,2 - 20,0) mg/l
Titrimetric method PN-EN 25813:1997
29 Water, Water intended for human consumption Chloride concentration
Range (5,00 - 400) mg/l
Titrimetric method PN-ISO 9297:1994
30 Water, Water intended for human consumption Permanganate index
Range (0,56 - 10) mg/l O2
Titrimetric method PN-EN ISO 8467:2001
31 Water, Water intended for human consumption Biochemical oxygen demand after n days (BODn)
Range (0,5 - 6,0) mg/l
Titrimetric method PN-EN 1899-2:2002
32 Water, Water intended for human consumption Nitrate nitrogen concentration
Range (0,04 - 45,10) mg/l
Spectrophotometric method PN-C-04576-08:1982
33 Water, Water intended for human consumption Nitrate concentration
Range (0,18 - 200,0) mg/l
Spectrophotometric method PN-C-04576-08:1982
34 Water, Water intended for human consumption Nitrite concentration
Range (0,010 - 0,80) mg/l
Spectrophotometric method PN-EN 26777:1999
35 Water, Water intended for human consumption Nitrite nitrogen concentration
Range (0,004 - 0,250) mg/l calculated
PN-EN 26777:1999
36 Water, Water intended for human consumption Ammonium nitrogen concentration
Range (0,03 - 3,00) mg/l
Spectrophotometric method PN-C-04576-4:1994 excluding cl. 6b
37 Water, Water intended for human consumption Ammonium ion concentration
Range (0,040 - 3,86) mg/l
Spectrophotometric method PN-C-04576-4:1994 excluding cl. 6b
38 Water, Water intended for human consumption Free chlorine concentration,
Range (0,05 - 6,00) mg/l
Spectrophotometric method PB/BC – 54 issue 03 of 20.09.2023 | based on Visocolor 936220 and Visocolor 936221
39 Water, Water intended for human consumption Total chlorine concentration
Range (0,05 - 6,00) mg/l
Spectrophotometric method PB/BC – 54 issue 03 of 20.09.2023 | based on Visocolor 936220 and Visocolor 936221
40 Water, Water intended for human consumption Combined chlorine concentration (calculated) PB/BC – 54 issue 03 of 20.09.2023 | based on Visocolor 936220 and Visocolor 936221
41 Water, Water intended for human consumption Iron concentration
Range (15,0 - 2000) μg/l Range (0,015 - 2,0) mg/l
Spectrophotometric method PN-ISO 6332:2001+Ap1:2016-06
42 Water, Water intended for human consumption Colour
Range (5 - 70) mg/l Pt
Visual method PN-EN ISO 7887: 2012+Ap1:2015-06; Method D
43 Water, Water intended for human consumption Turbidity
Range (0,02 - 500) NTU
Nephelometric method PN-EN ISO 7027-1:2016-09
44 Water, Water intended for human consumption pH
Range 2,0 - 12,0
Potentiometric method PN-EN ISO 10523:2012
45 Water, Water intended for human consumption Electrical conductivity
Range (5,00 - 3000) μS/cm
Conductometric method PN-EN 27888:1999
46 Water, Water intended for human consumption Concentration of fluorides, chlorides, nitrites, nitrates, sulphates and phosphates
fluorides (0,050 - 4,0) mg/l chlorides (1,00 - 500) mg/l nitrites (0,010 - 3,00) mg/l nitrates (1,00 - 500) mg/l sulfates (1,00 - 500) mg/l phosphates (0,050 - 4,0) mg/l
Ion chromatography with conductometric detection (IC-CD) PN-EN ISO 10304-1:2009+AC:2012
47 Water, Water intended for human consumption Chlorite and chlorate concentration
Chlorites (0,050 - 1,5) mg/l Chlorates (0,050 - 1,5) mg/l
Ion chromatography with conductometric detection (IC-CD) PN-EN ISO 10304-4: 2022-08
48 Water, Water intended for human consumption Bromate concentration
Bromates (2,5 - 50) μg/l
Ion chromatography with conductometric detection (IC-CD) PN-EN ISO 15061: 2003
49 Water, Water intended for human consumption Concentration of polycyclic aromatic hydrocarbons
fluoranthene (0,0010 - 0,016) μg/l Range (0,000001 - 0,000016) mg/l benzo(b)fluoranthene (0,0010 - 0,016) μg/l (0,000001 - 0,000016) mg/l benzo(k)fluoranthene (0,0010 - 0,016) μg/l (0,000001 - 0,000016) mg/l benzo(a)pyrene (0,0010 - 0,016) μg/l (0,000001 - 0,000016) mg/l benzo(ghi)perylene (0,0010 - 0,016) μg/l (0,000001 - 0,000016) mg/l indeno (1,2,3-c,d)pyrene (0,0010 - 0,016) μg/l (0,000001 - 0,000016) mg/l
High-performance liquid chromatography with fluorescence detection (HPLC-FLD) PB/BC – 18, issue 03 of 19.09.2023
50 Water, Water intended for human consumption Trihalomethane concentration
chloroform (1,5 - 175) μg/l Range (0,0015 - 0,175) mg/l bromodichloromethane (1,5 - 175) μg/l (0,0015 - 0,175) mg/l dibromochloromethane (1,5 - 184) μg/l (0,0015 - 0,184) mg/l bromoform (1,5 - 0,180) μg/l (0,0015 - 0,180) mg/l
Gas chromatography with electron capture detection (GC-ECD) PB/BC – 59 issue 01 of 12.06.2024
51 Water, Water intended for human consumption 1,2-dichloroethane, trichloroethene and tetrachloroethene concentration
Range 1,2-dichloroethane (0,90 - 6,0) μg/l trichloroethene (0,50 - 10) μg/l tetrachloroethene (0,50 - 10) μg/l
Gas chromatography with electron capture detection (GC-ECD) PB/BC – 59 issue 01 of 12.06.2024
52 Swimming pool water Redox potential (oxidation-reduction) at an Ag/AgCl 3,5 mol/l KCl electrode
Range (200 - 800) mV
Potentiometric method PB/BC – 55 issue 03 of 02.10.2023
53 Water E Pesticide concentration Gas chromatography with electron capture detection (GC-ECD) PB/BC – 26
54 Water E Metal concentrations Inductively coupled plasma mass spectrometry (ICP-MS) PN-EN ISO 17294-2
55 Water E Microorganism count Membrane filtration method Standards
56 Water E Coagulase-positive staphylococci count Membrane filtration method PZH methodology ZHK, 2007
57 Water E Microorganism count Plate method (pour plate) Standards
58 Water E Most probable number of microorganisms MPN method Standards
59 Water E Most probable number of microorganisms Miniaturized method (MPN) Standards
60 Workplace environment - indoor and outdoor electric lighting Illuminance
Range (5 - 10000) lx
Direct measurement method PN-83/E-04040.03
61 Workplace environment - indoor and outdoor electric lighting Illuminance uniformity (calculated) PN-83/E-04040.03
62 Workplace environment - noise A-weighted equivalent sound pressure level
Range (30 - 135) dB Maximum A-weighted sound pressure level Range (30 - 135) dB C-weighted peak sound pressure level Range (56 - 135) dB
Direct measurement method PN-N-01307:1994 | PN-EN ISO 9612: 2011 excluding the method covering strategies 2 and 3 cl. 10 and 11
63 Workplace environment - noise Noise exposure level referred to:
an 8-hour daily working time the average weekly working time (calculated)
PN-N-01307:1994 | PN-EN ISO 9612: 2011 excluding the method covering strategies 2 and 3 cl. 10 and 11
64 Workplace environment, Whole-body vibration Frequency-weighted r.m.s. vibration acceleration
Range (0,02 - 10) m/s2
Direct measurement method PN-EN 14253 +A1:2011
65 Workplace environment, Whole-body vibration Daily exposure, expressed as the 8-hour energy-equivalent frequency-weighted RMS vibration acceleration dominant among the vibration accelerations determined for the three directional components taking into account the appropriate coefficients (1.4awx, 1.4awy, awz), Exposure lasting 30 minutes and less, expressed as the frequency-weighted RMS vibration acceleration dominant among the vibration accelerations determined for the three directional components taking into account the appropriate coefficients (1.4 ahwx, 1.4 ahwx, ahwz) (calculated) PN-EN 14253 +A1:2011
66 Workplace environment, Hand-transmitted vibration Frequency-weighted r.m.s. vibration acceleration
Range (0,06 - 50) m/s2
Direct measurement method PN-EN ISO 5349-1:2004 | PN-EN ISO 5349-2:2004 | PN-EN ISO 5349-2:2004/A1:2015-11
67 Workplace environment, Hand-transmitted vibration Daily exposure, expressed as the energy-equivalent value for an 8- hour working day of the vector sum of the frequency-corrected r.m.s. vibration accelerations, determined for the three directional components. (ahwx, ahwy, ahwz), Exposure lasting 30 minutes or less, expressed as the vector sum of the frequency-weighted r.m.s. vibration accelerations, determined for the three directional components (ahwx, ahwy, ahwz) (calculated) PN-EN ISO 5349-1:2004 | PN-EN ISO 5349-2:2004 | PN-EN ISO 5349-2:2004/A1:2015-11
68 Workplace environment - moderate microclimate Air temperature
Range (10 - 30) °C Black globe temperature Range (10 - 40) °C Air humidity Range (25 - 75) % Air velocity Range (0,15 - 1,0) m/s
Direct measurement method PN-EN ISO 7730:2006
69 Workplace environment - moderate microclimate PMV index, PPD index (calculated) PN-EN ISO 7730:2006
70 Workplace environment - hot microclimate Air temperature
Range (10 - 50) °C Black globe temperature Range (10 - 50) °C Natural wet bulb temperature Range (10 - 50) °C
Direct measurement method PN-EN ISO 7243:2018-01
71 Workplace environment - hot microclimate WBGT index, WBGTeff index (calculated) PN-EN ISO 7243:2018-01
72 Workplace environment - cold microclimate Air temperature
Range (-30 - +10) °C Black globe temperature Range (-30 - +10) °C Air humidity Range (25 - 75) % Air velocity Range (0,2 - 5) m/s
Direct measurement method PN-EN ISO 11079:2008
73 Workplace environment - cold microclimate IREQ min index, IREQ neutral index, twc index (calculated) PN-EN ISO 11079:2008
74 Workplace environment - air Carbon monoxide concentration
Range (2,3 - 120) mg/m3 Range (2 - 102) ppm
Electrochemical method PB/BC – 36, issue 03 of 28.04.2022
75 Workplace environment - air Nitrogen oxide concentration
Range (0,15 - 8,0) μg in the sample Range (0,22 - 11,5) mg/m3
Spectrophotometric method PN-Z-04009-11:2008
76 Workplace environment - air Nitrogen dioxide concentration
Range (0,15 - 8,0) μg in the sample Range (0,07 - 3,5) mg/m3
Spectrophotometric method PN-Z-04009-11:2008
77 Workplace environment - air Concentration of iron oxides calculated as Fe iron (III) oxide iron (II) oxide triiron tetraoxide
inhalable fraction Range (0,06 - 10) mg/m3 respirable fraction Range (0,06 - 10) mg/m3
Flame atomic absorption spectrometry (FAAS) PN-Z-04469:2015-10
78 Workplace environment - air Concentration of manganese and its inorganic compounds calculated as Mn
inhalable fraction respirable fraction Range (0,003 - 1,0) mg/m3
Flame atomic absorption spectrometry (FAAS) PN-Z-04472:2015-10 | PN-Z-04472:2015-10/Ap1
79 Workplace environment - air Formaldehyde concentration
Range (0,030 - 1,6) mg/m3 high performance liquid chromatography method with diode array detection (HPLC-DAD)
Principles and Methods of Assessing the Working Environment, 1999, No. 22, pp. 96-100
80 Workplace environment - air Organic solvent concentration
acetone (3 - 2700) mg/m3 benzene (0,05 - 3,4) mg/m3 n-butyl acetate (2 - 900) mg/m3 ethyl acetate (3 - 2600) mg/m3 ethylbenzene (2 - 900) mg/m3 o- xylene (1,0 - 400) mg/m3 m- xylene (1,0 - 400) mg/m3 p- xylene (1,0 - 400) mg/m3 toluene (1 - 480) mg/m3 trichloroethene (0,5 - 300) mg/m3
Gas chromatography with flame ionization detection (GC-FID) PB/BC – 21, issue 05 of 27.03.2024
81 Workplace environment - air Sampling for the assessment of occupational exposure to:
industrial dusts inhalable fraction respirable fraction organic substances, including inhalable fraction inorganic substances, including inhalable fraction respirable fraction metals and their compounds, including inhalable fraction respirable fraction
Personal dosimetry method PN-Z-04008-7:2002+ Az1:2004
82 Workplace environment - air Exposure index (calculated) PN-Z-04008-7:2002+ Az1:2004
83 Workplace environment - air Concentration of dust agents harmful to health- inhalable fraction:
apatites and phosphorites -Portland cement titanium dioxide -natural graphite synthetic graphite 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 talc coal (hard, brown) calcium magnesium carbonate (dolomite) silicon carbide, non-fibrous Range (0,10 - 17) mg/m3
Gravimetric method PN-Z-04507:2022-05 | PN-Z-04507:2022-05/Ap1:2022-08
84 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 talc coal (hard, brown) Range (0,10 - 24) mg/m3
Gravimetric method PN-Z-04508:2022-05 | PN-Z-04508:2022-05/Ap1:2022-08
85 Water, Surface water, Water intended for human consumption 137Cs radionuclide activity concentration
Range (0,1 - 10000) Bq/dm3 Range (0,1 - 10000) Bq/kg
Gamma-ray spectrometry method PB/BC – 05, issue 05 of 23.07.2025
86 Milk and milk products, Meat and meat products, Vegetables, fruit, mushrooms, Poultry and poultry products, Eggs and egg products, fish, Cereal grains and cereal-flour products, Raw feed 137Cs radionuclide activity concentration
Range (1,0 - 10000) Bq/dm3 Range (1,0 - 10000) Bq/kg
Gamma-ray spectrometry method PB/BC – 05, issue 05 of 23.07.2025
87 Water, Surface water, Water intended for human consumption 137Cs radionuclide activity concentration
Range (0,1 - 1500) Bq/dm3 Range (0,1 - 1500) Bq/kg
Gamma-ray spectrometry method PN-EN ISO 20042:2022-01 | PN-EN ISO 10703:2021-12
88 Milk and milk products, Meat and meat products, Vegetables, fruit, mushrooms, Poultry and poultry products, Eggs and egg products, fish, Cereal grains and cereal-flour products, Raw feed 137Cs radionuclide activity concentration
Range (0,1 - 1500) Bq/dm3 Range (0,1 - 1500) Bq/kg
Gamma-ray spectrometry method PN-EN ISO 20042:2022-01
89 Faeces, rectal swab Presence and identification of rods of the genera Salmonella and Shigella Culture method with biochemical and serological confirmation PB/OM – 05, issue 06 of 23.09.2025 | based on methodological publications and test manufacturer's instructions
90 Faeces, rectal swab Presence and identification of pathogenic enteric rods, Escherichia coli and Yersinia spp Culture method with biochemical and serological confirmation PB/OM – 17, issue 08 of 23.09.2025 | based on methodological publications and test manufacturer's instructions
91 Faeces, rectal swab Presence and identification of bacteria of the genus Campylobacter Culture method with biochemical confirmation PB/OM – 19, issue 07 of 23.09.2025 | based on methodological publications
92 Faeces Presence of Noroviruses Enzyme immunoassay method (ELISA) PB/OM – 26, issue 04 of 26.08.2025 based on the test manufacturer's instructions
93 Meat and meat products including, Fish, seafood and their products, Cereal grains and cereal-flour products, Food supplements, Confectionery and pastry products, Food concentrates, Foodstuffs for particular nutritional uses Total nitrogen content
Range (0,03 - 8,50) % Protein content calculated
Titrimetric method PN-75/A-04018
94 Meat and meat products including fish, seafood and their products Nitrite content as NaNO2
Range (2 - 280) mg/kg Nitrate content as NaNO3 Range (10 - 400) mg/kg
Spectrophotometric method PB/BC – 35, issue 01 of 02.07.2007
95 Meat and meat products including fish, seafood and their products Total phosphorus content as P2O5
Range (0,01 - 0,80) % Range (0,1 - 8,0) g/kg
Gravimetric method PN-A-82060:1999
96 Meat and meat products including fish, seafood and their products Added phosphorus content as P2O5
Range (0,01 - 0,80) % Range (0,1 - 8,0) g/kg Calculated
PN-A-82060:1999
97 Fruit, vegetables and their products Nitrate content as NO3 -
Range (2 - 10000) mg/kg
Spectrophotometric method PN-A-75112:1992
98 Milk and dairy products – products for infants and young children Nitrate content as NO3 -
Range (2 - 270) mg/kg
Spectrophotometric method PN-EN ISO 14673-1:2004/ Ap1:2007
99 Milk and dairy products – cheeses Nitrate content as NO3 -
Range (6 - 100) mg/kg
Spectrophotometric method PN-EN ISO 14673-1:2004/ Ap1:2007
100 Wines and meads Sulfur dioxide content as SO2
Range (5 - 570) mg/l
Titrimetric method PN-A-79120-10:1990
101 Vegetable preserves Sulfur dioxide content as SO2
Range (12 - 1180) mg/kg
Titrimetric method PN-A-75101-23:1990 excluding cl. 2.3.a and 3, Az 2:2002
102 Dried fruit Content of sulphites and sulphur dioxide as SO2
Range (10 - 4460) mg/kg
Titrimetric method after distillation PN-EN 1988-1:2001
103 Water, Water intended for human consumption Total content of calcium and magnesium (total hardness)
Range (5,0 - 600) mg/l CaCO3
Titrimetric method PN-ISO 6059:1999
104 Water, Water intended for human consumption Calcium concentration
Range (2,0 - 100) mg/l
Titrimetric method PN-ISO 6058:1999
105 Water, Water intended for human consumption Magnesium concentration
Range (1,5 - 100) mg/l Calculated
PN-C-04554-4:1999
106 Water, Water intended for human consumption Chloride concentration
Range (5,00 - 400) mg/l
Titrimetric method PN-ISO 9297:1994
107 Water, Water intended for human consumption Permanganate index
Range (0,50 - 10) mg/l O2
Titrimetric method PN-EN ISO 8467:2001
108 Water, Water intended for human consumption Nitrate nitrogen concentration
Range (0,04 - 45,00) mg/l
Spectrophotometric method PN-82/C-04576.08
109 Water, Water intended for human consumption Nitrate concentration
Range (0,18 - 200,0) mg/l
Spectrophotometric method PN-82/C-04576.08
110 Water, Water intended for human consumption Nitrite concentration
Range (0,0080 - 0,66) mg/l
Spectrophotometric method PN-EN 26777:1999
111 Water, Water intended for human consumption Nitrite nitrogen concentration
Range (0,0020 - 0,20) mg/l
Spectrophotometric method PN-EN 26777:1999
112 Water, Water intended for human consumption Ammonium nitrogen concentration
Range (0,040 - 2,00) mg/l
Spectrophotometric method PN-C-04576-4:1994 excluding cl. 6b
113 Water, Water intended for human consumption Ammonium ion concentration
Range (0,050 - 2,56) mg/l
Spectrophotometric method PN-C-04576-4:1994 excluding cl. 6b
114 Water, Water intended for human consumption Free chlorine concentration,
Range (0,03 - 6,00) mg/l
Spectrophotometric method PB/BC – 54 issue 03 of 20.09.2023 | based on Visocolor 936220 and Visocolor 936221
115 Water, Water intended for human consumption Total chlorine concentration
Range (0,03 - 6,00) mg/l
Spectrophotometric method PB/BC – 54 issue 03 of 20.09.2023 | based on Visocolor 936220 and Visocolor 936221
116 Water, Water intended for human consumption Combined chlorine concentration (calculated) PB/BC – 54 issue 03 of 20.09.2023 | based on Visocolor 936220 and Visocolor 936221
117 Water, Water intended for human consumption Iron concentration
Range (40,0 - 3000) μg /l Range (0,0400 - 3,000) mg/l
Spectrophotometric method PN-ISO 6332:2001+ Ap1:2016-06
118 Water, Water intended for human consumption Fluoride concentration
Range (0,10 - 10) mg/l
Potentiometric method PB/BC – 30, issue 02 of 04.02.2008
119 Water, Water intended for human consumption Turbidity
Range (0,02 - 20) NTU
Nephelometric method PN-EN ISO 7027-1:2016-09
120 Water, Water intended for human consumption pH
Range 2,0 - 12,0
Potentiometric method PN-EN ISO 10523:2012
121 Water, Water intended for human consumption Electrical conductivity
Range (1 - 100 000) μS/cm
Conductometric method PN-EN 27888:1999
122 Water, Water intended for human consumption Colour
Range (5 - 70) mg/l Pt
Visual method PN-EN ISO 7887:2012+Ap1:2015-06; Method D
123 Swimming pool water Redox potential (oxidation-reduction) at an Ag/AgCl 3,5 mol/l KCl electrode
Range (270 - 800) mV
Potentiometric method PB/BC – 55 issue 03 of 02.10.2023
124 Food E Presence of Salmonella spp. Culture method with biochemical and serological confirmation PN-EN ISO 6579-1
125 Food E Presence of microorganisms Culture method with biochemical confirmation Standards
126 Food E Microorganism count Plate method (pour plate) Standards
127 Food E Microorganism count Plate method (spread plate) Standards
128 Environmental samples from food production and food trade areas E Presence of Salmonella spp. Culture method with biochemical and serological confirmation PN-EN ISO 6579-1
129 Environmental samples from food production and food trade areas E Presence of microorganisms Culture method with biochemical confirmation Standards
130 Environmental samples from food production and food trade areas E Microorganism count Plate method (pour plate) Standards
131 Water E Microorganism count Membrane filtration method Standards
132 Water E Coagulase-positive staphylococci count Membrane filtration method PZH methodology ZHK, 2007
133 Water E Microorganism count Plate method (pour plate) Standards
134 Water E Most probable number of microorganisms MPN method Standards
135 Water E Most probable number of microorganisms Miniaturized method (MPN) Standards
136 Table salt Iodine content
Range (5 - 50) mg I-/kg Content of potassium iodide and potassium iodate (calculated)
Spectrophotometric method PB/BC – 49, issue 01 of 12.03.2012
137 Samples of food of plant origin - with high water content - with high acid content and high water content - with high starch and/or protein content and low protein and fat content - cereal-based foods for children Content of dithiocarbamates and thiuram disulfide expressed as CS2
Range (0,2 - 5,0) mg/kg CS2
Spectrophotometric method PN-EN 12396-1:2002
138 Samples of food of plant origin - with high water content - with high acid content and high water content - with high starch and/or protein content and low protein and fat content - cereal-based foods for children Content of dithiocarbamates and thiuram disulfide expressed as CS2
Range (0,01 - 0,2) mg/kg CS2
Spectrophotometric method PN-EN 12396-3:2002
139 Vegetable and animal oils and fats Acid value
Range (0,05 - 70,0) mg/g KOH
Titrimetric method PN-EN ISO 660:2010 excluding cl. 9.2 and 9.3
140 Vegetable and animal oils and fats Peroxide value
Range (0,1 - 30,0) milliequivalents active oxygen/kg
Titrimetric method PN-EN ISO 3960:2012
141 Water, Water intended for human consumption Total content of calcium and magnesium (total hardness)
Range (5 - 600) mg/l CaCO3
Titrimetric method PN-ISO 6059:1999
142 Water, Water intended for human consumption Calcium concentration
Range (2 - 100) mg/l
Titrimetric method PN-ISO 6058:1999
143 Water, Water intended for human consumption Magnesium concentration
Range (1 - 125) mg/l Calculated
PN-C-04554-4:1999
144 Water, Water intended for human consumption Chloride concentration
Range (5,00 - 400) mg/l
Titrimetric method PN-ISO 9297:1994
145 Water, Water intended for human consumption Permanganate index
Range (0,50 - 10) mg/l O2
Titrimetric method PN-EN ISO 8467:2001
146 Water, Water intended for human consumption Nitrate nitrogen concentration
Range (0,1 - 45,25) mg/l
Spectrophotometric method PN-C-04576-08:1982
147 Water, Water intended for human consumption Nitrate concentration
Range (0,44 - 200) mg/l
Spectrophotometric method PN-C-04576-08:1982
148 Water, Water intended for human consumption Nitrite concentration
Range (0,01 - 0,82) mg/l
Spectrophotometric method PN-EN 26777:1999
149 Water, Water intended for human consumption Nitrite nitrogen concentration
Range (0,003 - 0,25) mg/l
Spectrophotometric method PN-EN 26777:1999
150 Water, Water intended for human consumption Ammonium nitrogen concentration
Range (0,04 - 2,00) mg/l
Spectrophotometric method PN-C-04576-4:1994 excluding cl. 6b
151 Water, Water intended for human consumption Ammonium ion concentration
Range (0,05 - 2,57) mg/l
Spectrophotometric method PN-C-04576-4:1994 excluding cl. 6b
152 Water, Water intended for human consumption Free chlorine concentration
Range (0,03 - 4,00) mg/l
Spectrophotometric method PB/BC – 54 issue 03 of 20.09.2023 | based on Visocolor 936220 and Visocolor 936221
153 Water, Water intended for human consumption Total chlorine concentration
Range (0,03 - 6,00) mg/l
Spectrophotometric method PB/BC – 54 issue 03 of 20.09.2023 | based on Visocolor 936220 and Visocolor 936221
154 Water, Water intended for human consumption Combined chlorine concentration (calculated) PB/BC – 54 issue 03 of 20.09.2023 | based on Visocolor 936220 and Visocolor 936221
155 Water, Water intended for human consumption Iron concentration
Range (14 - 5000) μg/l
Spectrophotometric method PN-ISO 6332:2001+ Ap1:2016-06
156 Water, Water intended for human consumption Turbidity
Range (0,02 - 100) NTU
Nephelometric method PN-EN ISO 7027-1:2016-09
157 Water, Water intended for human consumption pH
Range 2,0 - 12,0
Potentiometric method PN-EN ISO 10523:2012
158 Water, Water intended for human consumption Electrical conductivity
Range (5 - 3000) μS/cm
Conductometric method PN-EN 27888:1999
159 Water, Water intended for human consumption Colour
Range (5 - 70) mg/l Pt
Visual method PN-EN ISO 7887:2012+Ap1:2015-06; Method D
160 Swimming pool water Redox potential (oxidation-reduction) at an Ag/AgCl 3,5 mol/l KCl electrode
Range (200 - 800) mV
Potentiometric method PB/BC – 55 issue 03 of 02.10.2023
161 Food E Presence of Salmonella spp. Culture method with biochemical and serological confirmation PN-EN ISO 6579-1
162 Food E Presence of microorganisms Culture method with biochemical confirmation Standards
163 Food E Microorganism count Plate method (pour plate) Standards
164 Food E Microorganism count Plate method (spread plate) Standards
165 Environmental samples from food production and food trade areas E Presence of Salmonella spp. Culture method with biochemical and serological confirmation PN-EN ISO 6579-1
166 Environmental samples from food production and food trade areas E Presence of microorganisms Culture method with biochemical confirmation Standards
167 Environmental samples from food production and food trade areas E Microorganism count Plate method (pour plate) Standards
168 Water E Microorganism count Membrane filtration method Standards
169 Water E Coagulase-positive staphylococci count Membrane filtration method PZH methodology ZHK, 2007
170 Water E Microorganism count Plate method (pour plate) Standards
171 Water E Most probable number of microorganisms Miniaturized method (MPN) Standards
172 Faeces, rectal swab Presence and identification of rods of the genera Salmonella and Shigella Culture method with biochemical and serological confirmation PB/OM – 05, issue 06 of 23.09.2025 | based on methodological publications and test manufacturer's instructions
173 Faeces, rectal swab Presence and identification of pathogenic enteric rods: Escherichia coli and Yersinia spp Culture method with biochemical and serological confirmation PB/OM – 17, issue 08 of 23.09.2025 | based on methodological publications and test manufacturer's instructions

Reference standards (89)

PZH methodology ZHK, 2007
Standards
PB/BC – 03, issue 06 of 15.11.2023
PB/BC – 05, issue 05 of 23.07.2025
PB/BC – 07
PB/BC – 13
PB/BC – 18, issue 03 of 19.09.2023
PB/BC – 21, issue 05 of 27.03.2024
PB/BC – 22
PB/BC – 26
PB/BC – 30, issue 02 of 04.02.2008
PB/BC – 35, issue 01 of 02.07.2007
PB/BC – 36, issue 03 of 28.04.2022
PB/BC – 42, issue 03 of 15.02.2016
PB/BC – 45
PB/BC – 49, issue 01 of 12.03.2012
PB/BC – 52, issue 03 of 30.04.2024
PB/BC – 54 issue 03 of 20.09.2023
PB/BC – 55 issue 03 of 02.10.2023
PB/BC – 59 issue 01 of 12.06.2024
PB/BC-31
PB/OM – 05, issue 06 of 23.09.2025
PB/OM – 17, issue 08 of 23.09.2025
PB/OM – 19, issue 07 of 23.09.2025
PB/OM – 26, issue 04 of 26.08.2025 based on the test manufacturer's instructions
PN-75/A-04018
PN-82/C-04576.08
PN-83/E-04040.03
PN-A-75101-23:1990 excluding cl. 2.3.a and 3, Az 2:2002
PN-A-75112:1992
PN-A-79120-10:1990
PN-A-82060:1999
PN-C-04554-4:1999
PN-C-04576-08:1982
PN-C-04576-4:1994 excluding cl. 6b
PN-EN 12396-1:2002
PN-EN 12396-3:2002
PN-EN 14253 +A1:2011
PN-EN 17851
PN-EN 1899-2:2002
PN-EN 1988-1:2001
PN-EN 25663:2001
PN-EN 25813:1997
PN-EN 26777:1999
PN-EN 27888:1999
PN-EN ISO 10304-1:2009+AC:2012
PN-EN ISO 10304-4: 2022-08
PN-EN ISO 10523:2012
PN-EN ISO 10703:2021-12
PN-EN ISO 11079:2008
PN-EN ISO 14673-1:2004/ Ap1:2007
PN-EN ISO 15061: 2003
PN-EN ISO 17294-2
PN-EN ISO 20042:2022-01
PN-EN ISO 3960:2012
PN-EN ISO 5349-1:2004
PN-EN ISO 5349-2:2004
PN-EN ISO 5349-2:2004/A1:2015-11
PN-EN ISO 6579-1
PN-EN ISO 660:2010 excluding cl. 9.2 and 9.3
PN-EN ISO 7027-1:2016-09
PN-EN ISO 7243:2018-01
PN-EN ISO 7730:2006
PN-EN ISO 7887: 2012+Ap1:2015-06; Method D
PN-EN ISO 7887:2012+Ap1:2015-06; Method D
PN-EN ISO 8467:2001
PN-EN ISO 9612: 2011 excluding the method covering strategies 2 and 3 cl. 10 and 11
PN-ISO 6058:1999
PN-ISO 6059:1999
PN-ISO 6332:2001+ Ap1:2016-06
PN-ISO 6332:2001+Ap1:2016-06
PN-ISO 9297:1994
PN-N-01307:1994
PN-Z-04008-7:2002+ Az1:2004
PN-Z-04009-11:2008
PN-Z-04469:2015-10
PN-Z-04472:2015-10
PN-Z-04472:2015-10/Ap1
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
Principles and Methods of Assessing the Working Environment, 1999, No. 22, pp. 96-100
PZH Methodological Publications, 2005
PZH Methodological Publications, 2005 standards test procedures
Publication of the National Food and Nutrition Institute, 1997; PB/BC – 45
based on Visocolor 936220 and Visocolor 936221
based on methodological publications
based on methodological publications and test manufacturer's instructions

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