It is an absolutely critical question. Were plastic/plasticized extractors or bottles used? Or was it collected at a lab directly into glass? Note that silicone

It is an absolutely critical question. Were plastic/plasticized extractors or bottles used? Or was it collected at a lab directly into glass? Note that silicone isn't entirely safe either as substances like D4 (octamethylcyclotetrasiloxane) are pretty bad too.