PHYSICO-CHEMICAL ANALYSIS LABORATORY FOR SOIL SCIENCE, AGROCHEMISTRY AND ENVIRONMENTAL PROTECTION – LAFC

Physico-Chemical Analysis Laboratory for Soil Science, Agrochemistry and Environmental Protection – LAFC

Head of Laboratory – PhD in Agricultural and Forestry Sciences, Agronomy Field – Senior Researcher (Grade I)

Dr. Nicoleta VRÎNCEANU
Email: nicoleta.vrinceanu@icpa.ro
Phone: 021.318.43.49, ext. 134

Research Team

Dr. Mihaela Preda – Researcher (Grade II)
Quality Manager – LAFC
Tel.: 021.318.43.49 /136; Email: office@icpa.ro
Dr. Olga Vizitiu – Senior Research Scientist, Grade I
Dr. Elena Stanescu – Research Scientist, Grade III

Dr. Carolina Constantin – Senior Researcher (Grade I)
Dr. Mihaela Lungu – Senior Researcher (Grade I)
Eng. Rodica Lazăr – Researcher (Grade III)
Dr. Mariana Rozsnyai – Researcher (Grade III)
Eng. Cosmin Burcea – Research Assistant

Dr. Veronica Tănase – Researcher (Grade II)
Chemist Daniela Andreia Iofciu – Researcher
Eng. Mihaela Costea – Researcher (Grade III)
Eng. Daniela Ilie – Researcher
Eng. Florenta Jafri – Research Assistant

Research Directions

  1. Implementation of new testing methods and methodologies for characterizing residual products regulated by European and national legislation.
  2. Harmonization of soil analysis methods with those used at European and international level.
  3. Sustainable management of soil and land
    • Assessment of the effects of soil contamination with heavy metals and persistent organic compounds on soil quality and vegetation;
    • Assessment of the effectiveness of land remediation and ecological restoration measures for areas affected by pollution;
    • Development and use of new environmentally friendly technologies or technological components for preserving soil quality.
  4. Management of agricultural, urban and industrial waste
    • Recovery through composting of residual organic products and their conversion into nutrient resources;
    • Research on harnessing the fertilizing potential of sewage sludge under environmental protection conditions.

What We Offer

The laboratory’s services are intended for clients involved in agricultural activities, in the preparation of environmental studies, or in research projects in the field of soil science or environmental protection:

 
 
 
 
  • Conducting physico-chemical analyses for the assessment and monitoring of soil quality (chemical and physical indicators and contaminants);
  • Conducting physico-chemical analyses to assess the quality of residual organic products: municipal sludge, manure, compost, semi-liquid effluents (nutrient content – N, P, K, organic matter, and contaminants – metals, PCB, PAH, AOX);
  • Conducting chemical analyses to determine the composition of plant material (N, P, K, Ca, Mg, Na, Cu, Mn, Fe, Zn);
  • Preparation of fertilization plans in accordance with the requirements of current legislation;
  • Studies on recovery through composting of various residual products from the food industry, agriculture and livestock farming.

Accreditations

The Physico-Chemical Analysis Laboratory for Soil Science, Agrochemistry and Environmental Protection – LAFC has operated since 2018 as an accredited laboratory (accreditation certificate no. LI 1177 with annex), accredited by RENAR, based on a management system implemented in accordance with SR EN ISO/IEC 17025:2018, and carries out testing activities that comply with the requirements of the standard, the client, the RENAR accreditation body, and regulatory authorities.

Research equipment

 

Rotavapor

 

UHPLC Chromatograph

 

CHNS Elemental Analyzer

 
 

Kjeldahl Method

 

Gas chromatograph

 

Microwave Mineralization

 

Atomic Absorption Spectrometer

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  • C-N-H-S-Cl elemental analyzer (varioMacro Cube) – used for the simultaneous determination of nitrogen, carbon, sulfur and hydrogen in soil samples, plant material, sludge, composts, livestock residues;
  • UHPLC chromatograph (Platinum Blue) – used to determine PAH contents in soil samples, composts, sludge;
  • Gas chromatograph with ECD detector – used to determine pesticide residues in soil, sludge and compost samples;
  • Atomic absorption spectrometer – used to determine metal and metalloid contents in soil samples, plant material, composts, sludge;
  • Laboratory facilities for sample preparation in order to perform chemical determinations for soil samples, plant material, sludge, composts:
    • Obtaining extracts for the determination of organic compounds (rotavapor);
    • Obtaining extracts for the determination of metals (microwave digestion systems);
  • System for determining nitrogen content by the Kjeldahl method in soil samples, plant material, composts, sludge, residual products.

Services Provided by the Laboratory

The Laboratory for Physico-Chemical Analyses for Soil Science, Agrochemistry and Environmental Protection – LAFC performs the following types of laboratory tests:

  • Accredited laboratory tests for soil/sludge/plant material matrices, in accordance with Accreditation Certificate No. LI 1177, accompanied by Annex 1 https://www.renar.ro/index.php/oec/get_oec_details/44118. You can find the order form for the analysis of soil/sludge/plant material samples under accredited conditions here and you can send it to the following email address: office@icpa.ro
  • Non-accredited laboratory tests for soil/sludge/compost/residual products/plant material/water matrices; you can find the order form for this type of tests here and you can send it to the following email address: office@icpa.ro

The laboratory analysis price list is provided below:

TipDenumire analizeValoare fara TVA (lei/proba)
Pregătirea probelor: condiționare (uscare şi mojarare)17
ANALIZE FIZICE DE SOLAnaliza granulometrică (minim 7 fracțiuni) fără oxidarea materiei organice89
Analiza granulometrică (minim 7 fracțiuni) cu oxidarea materiei organice113
O fracţiune suplimentară prin pipetare sau cernere12
Coeficientul de higroscopicitate23
Echivalentul umidităţii39
Carbonaţi39
Conţinutul de apă al solului uscat la aer = Umiditate23
Conţinut de apă gravimetric (determinat la umiditatea din câmp)34
Determinări pe cilindri162
-        densitatea aparentă45
-        conductivitatea hidraulică saturată82
-        rezistenţa la penetrare93
Densitatea aparentă (probă recoltată în pungă)45
Hidrostabilitate structurală (Agregate hidrostabile, dispersie, indice instabilitate structurală)45
Rezistenţă la penetrare în câmp (penetrometrul cu arc + conţinut de apă)181
Capacitate de câmp (platformă, conţinut de apă, densitate aparentă)679
ANALIZE CHIMICE DE SOL ( FORME TOTALE )Humus55
Azot total93
Fosfor total82
Sulf total162
Materie organică prin calcinare27
METALE GRELE SI MICROLEMENTE (Zn, Cu, Fe, Mn, Co, Cr, Ni, Cd, Pb)Mineralizare304
Dozare, fiecare element 27
FORME MOBILEpH17
Fosfor solubil în AL33
Potasiu solubil în AL27
Mangan activ41
Extracţie Zn, Cu, Fe, Mn, Pb, Cd44
Extracţie Cr, Ni, Co44
Extracţie Zn, Cu, Fe, Mn, Pb, Cd (concentrare pentru probe de apă)54
Suspensii (în probe de apă)13
Dozare AA, fiecare element27
Fe Olson39
N-NO348
S-SO448
N-NH448
FORME SCHIMBABILEAciditate hidrolitică (Ah)39
Aciditate totală (SH)55
Suma bazelor48
Aluminiu schimbabil48
Capacitatea totală de schimb cationic (T-NH4)65
Capacitatea totală de schimb cationic (TNa)87
Baze cu carbonaţi176
Baze fără carbonaţi104
Na schimbabil55
Calcar activ55
Fe Jouste-Pouget39
SĂRURI SOLUBILESăruri solubile (extract, conţinut de anioni şi cationi)162
Conţinut total de săruri, determinat conductometric33
Na solubil17
Cloruri21
Sulfați21
DETERMINAREA REZIDUURILOR DE PESTICIDEInsecticide organo-clorurate = pesticide organoclorurate548
Erbicide548
PCB (compuşi bifenil-policloruraţi)649
REZIDUU PETROLIER SI POLUANTI ORGANICITotal hidrocarburi = THP204
AOX (hidrocarburi alfatice halogenate) = compuşi organici halogenaţi389
PAH (hidrocarburi aromatice polinuclare), 11 compuşi923
Fenoli260
Detergenti260
ANALIZE CHIMICE DE PLANTEMineralizare uscată123
Dozări fosfor27
Dozare Zn, Cu, Fe, Mn, Ca, Mg, fiecare element27
Azot total93
Azot nitric (N-NO3)44
Pigmenti clorofilieni82
Activitate nitratreductazica87
ANALIZE SPECIALEPNA (puterea de neutralizare amendament)57
ANALIZE CHIMICE DE NĂMOL / COMPOST/ REZIDUURI ZOOTEHNICECondiţionare probe (uscare şi mojarare)17
Umiditate35
Carbon total56
Azot total93
Fosfor total 82
Materie organică prin calcinare25
pH17
N-NO345
S-SO445
N-NH445
Conţinut total de săruri, determinat conductometric31
METALEMineralizare304
Dozare, fiecare element (K, Cd, Cu, Cr. Co, Fe, Mn, Ni, Pb, Zn)27
Insecticide organo-clorurate = pesticide organoclorurate548
POLUANȚI ORGANICIAOX (hidrocarburi alfatice halogenate)389
PAH (hidrocarburi aromatice polinucleare)923
PCB (compuşi bifenil-policloruraţi)649
ANALIZE CHIMICE APApH17
Azot nitric (N-NO3)45
Conţinut total de săruri, determinat conductometric33
Săruri solubile (conținut de anioni și cationi)162
ANALIZE MICROBIOLOGICEIndice de colonizare (ciuperci)118
Determinari cantitative de bacterii139
Determinari calitative (taxonimice) de bacterii153
Determinari calitative de fungi 122
Determinari calitative (taxonomice) de fungi 135
Respiratia solului72
Biomasa bacteriana59
Biomasa fungica60
Biomasa microbiana totala 55
Rata de mineralizare a azotului organic77
Indice de diversitate microbiana170
Determinari de fitopatogeni190