PTS 91a : Microbiological analyses of organic fertilizing materials: Multi-parameter enumeration

Details of the program

PTS created in 2018
ISO/IEC 17043 accredited by COFRAC
32 registered laboratories from 14 countries


Sending dateRegistration deadlineCodeMatrixWeightAccreditedDetails
2024/10/212024/10/06 0091 Temperature standard
2024/10/212024/10/06 0191 Compost Multi-parameter enumeration 10 g
2025/03/172025/03/02 0091 Temperature standard
2025/03/172025/03/02 0191 Compost Multi-parameter enumeration 10 g

Shipment information

Samples sent by express carrier
DAP Incoterm
Delivery of samples in Europe + USA at D+1
Other countries between D+2 and D+5
Samples marked with are sent frozen / refrigerated
Matrices and analytes may be changed or removed for technical or scientific reasons.
Some samples are sent frozen / refrigerated