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

Schedule


Sending dateRegistration deadlineCodeMatrixWeightAccreditedDetails
2025/10/202025/10/05 0191 Compost Multi-parameter enumeration 10 g
2025/10/202025/10/05 0091 Temperature standard
2026/03/162026/03/01 0191 Compost Multi-parameter enumeration 10 g
2026/03/162026/03/01 0091 Temperature standard

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