Proficiency testing programs
PTS 93 : Heavy metals in cosmetics
Details of the program
PTS created in 2018
ISO/IEC 17043 accredited by COFRAC
27 registered laboratories from 11 countries
Schedule
Sending date
Registration deadline
Code
Matrix
Weight
Accredited
Details
2025/10/08
2025/09/23
0293
Concentrated shampoo
20 g
08/10/2025 00:00:00
08/10/2025 00:00:00
08/10/2025 00:00:00
08/10/2025 00:00:00
08/10/2025 00:00:00
08/10/2025 00:00:00
08/10/2025 00:00:00
08/10/2025 00:00:00
08/10/2025 00:00:00
2026/05/12
2026/04/27
0593
Tinted cream
20g
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 00:00:00
12/05/2026 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