MODEL RELEASED. Forensic drug analysis. Forensics officer performing a marquis reagent test to identify drug substances such as opiates, amphetamine and ecstasy (MDMA). The test contains a mixture of formaldehyde and concentrated sulphuric acid, which is dripped onto the substance being tested. Different compounds produce different colour reactions.

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Creative#:

TOP03212490

Source:

達志影像

Authorization Type:

RM

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須由TPG 完整授權

Model Release:

Y

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N/A

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No

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