Belo Horizonte, Brazil
Schemes: PEP MEIO AMBIENTE (Water)PEP MICROBIOLOGIA (Water)PEP AMOSTRAGEM (Water)
- Microbiology
- Water
- Environment, soil & air
- Materials & construction
- +1 more
10 schemes
Accreditation self-declared (Cgcre/Inmetro)PAQLF – Programa de Análise de Qualidade de Laboratórios de Fertilidade (Embrapa Solos)
Rio de Janeiro, Brazil
Soil fertility laboratory quality programme run since 1992 by Embrapa Solos in Rio de Janeiro, in which Brazilian laboratories using the Embrapa soil analysis method analyse soil samples sent on a fixed schedule and those that pass receive a quality seal.
Testing fields
- Environment, soil & air
Schemes (1)
Programa de Análise de Qualidade de Laboratórios de Fertilidade
PAQLF
- Environment, soil & air
- Sample type
- Soil
- Analytes
- P and K (Mehlich-1), Ca, Mg, Al (1 M KCl), pH in water, organic matter; optional micronutrients, particle size, pH in CaCl2, sulphur
- Rounds/year
- 4
| Scheme | Testing fields | Sample type | Analytes | Rounds/yr | Link |
|---|---|---|---|---|---|
| Programa de Análise de Qualidade de Laboratórios de FertilidadePAQLF |
| Soil | P and K (Mehlich-1), Ca, Mg, Al (1 M KCl), pH in water, organic matter; optional micronutrients, particle size, pH in CaCl2, sulphur | 4 | Scheme page for Programa de Análise de Qualidade de Laboratórios de Fertilidade (opens in a new tab) |
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Accreditation
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About this listing
Compiled from PAQLF – Programa de Análise de Qualidade de Laboratórios de Fertilidade (Embrapa Solos)'s own published information or sent in by the provider, and reviewed by EqasOnline. Check scheme details, fees and dates with the provider before you enrol. 1 scheme listed here.
Last updated 1 Nov 2026.
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