Min. Order Reference FOB Price
1000 Pieces US$0.06-0.55 / Piece
Product Description
Fentanyl Drug Test FEN200ng abusing fentanyl tester strips FYL overdoses Fentanyl Drug Test FEN200ng abusing fentanyl tester strips FYL overdoses Product Code DOA test series Format A. Strip C. dipcard B. cassette D. mutli-test cup Specimen urine only Size(mm) 2.5,3.0,3.5,4.0mm ...