Proficiency testing programs
PTS 114 : Cosmetic Microbial Challenge test (antimicrobial protection)
Details of the program
PTS created in 2023
14 registered laboratories from 9 countries
Schedule
Sending date
Registration deadline
Code
Matrix
Weight
Accredited
Details
2025/11/24
2025/11/09
01114
Cosmetic formulation
200g
24/11/2025 00:00:00
24/11/2025 00:00:00
24/11/2025 00:00:00
24/11/2025 00:00:00
24/11/2025 00:00:00
24/11/2025 00:00:00
24/11/2025 00:00:00
24/11/2025 00:00:00
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