A batch intended for sale that contains benzos and likely carfentanil – the sample supplier indicated there was carfentanil in it - was tested today at Overdose Prevention Society.
It was a bright green pebble/paste which the FTIR showed positive for Caffeine, erythritol, sucrose, fentanyl or analog, carfentanil. Test strips also showed positivity for benzo's and fentanyl. The technician could not get an overall conclusive FTIR result but comments that they are generally seeing a lot more benzos in the available supply.