Table 2 Examples of drug substances, drug products and starting materials

[^99mTc]Tc-3,3-diphosphono-1,2-propanodicarboxylic acid ([^99mTc]Tc-DPD)

Aqueous solution of [^99mTc]Tc-DPD, SnCl₂, buffer, + other excipients

Sodium ^99mTc- pertechnetate (Na[^99mTc]TcO₄)

3,3-Diphosphono-1,2-propanodicarboxylic acid (DPD)

[¹⁸F]F-amino-3-[4-(2-fluoroethoxy)phenyl]propanoic acid ([¹⁸F]fluoroethyltyrosine; [¹⁸F]FET)

Aqueous solution of [¹⁸F]FET, EtOH, ascorbic acid, buffer, + other excipients

Aqueous solution of [¹⁸F]fluoride

O-tosyloxyethyl-N-trityl-tyrosine tert-butyl ester

[⁶⁸Ga]Ga-Edotreotide ([⁶⁸Ga]Ga-DOTA-TOC)

Aqueous solution of ⁶⁸Ga- peptide, unlabelled excess of the peptide, ascorbic acid, buffer, + other excipients

⁶⁸Ga-gallium chloride ([⁶⁸Ga]GaCl₃)

DOTA-TOC

[¹⁷⁷Lu]Lu-Edotreotide ([¹⁷⁷Lu]Lu-DOTA-TOC)

Aqueous solution of ¹⁷⁷Lu-peptide, unlabelled excess of the peptide, ascorbic acid, buffer, + other excipients

¹⁷⁷Lu-lutetium chloride ([¹⁷⁷Lu]LuCl₃)

DOTA-TOC