We have partnered with End Overdose to offer fentanyl test strips. Fentanyl test strips can identify the presence of fentanyl in unregulated drugs. They can be used to test injectable drugs, powders, and pills. Each package comes with 2 test strips and QR stickers. QR sticker included to review how to use fentanyl test strips. *Just need to cover shipping costs. Capable of Detecting: Fentanyl — 200 ng/Carfentanil — 1,000 ng/mlButyryl Fentanyl — 700 ng/mlp-Fluoro Fentanyl — 200 ng/mlAcetyl Fentanyl — 150 ng/mlFuranyl Fentanyl — 500 ng/mlValeryl Fentanyl — 700 ng/mlOcfentanil — 250 ng/ml3-Methyl Fentanyl — 500 ng/mlRemifentanil — 70,000 ng/mlSufentanil — 100,000 ng/ml Special thank you to End Overdose for making this happen. Please support them by clicking here. Watch how to use fentantyl test strips by clicking here. Our best friend Seun passed away on August 22, 2021 from an overdose. Please reach out if you need more help, we're always here 444* you. #LongLiveSwaatplease limit yourself to 5 per order as we need enough supply for everyone