how long does fentanyl stay positive

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how long does fentanyl stay positive	1.82	0.4	4041	29	36
how	1.39	0.3	7880	38	3
long	1.52	0.3	6316	54	4
does	1.55	0.3	2092	5	4
fentanyl	0.75	0.7	1370	87	8
stay	1.49	0.7	9480	72	4
positive	0.83	0.2	3608	75	8

Keyword	CPC	PCC	Volume	Score
how long does fentanyl stay positive on uds	0.69	0.9	6245	19
how long does fentanyl stay positive	1.49	0.8	289	20
how long will fentanyl stay in system	0.58	0.1	5396	49
how long can fentanyl stay in blood	0.66	0.6	308	49
how long fentanyl stays in your body	1.18	0.3	7562	16
fentanyl stays in your system how long	0.14	0.7	2341	12
how long does fentanyl take effect	2	0.7	1983	97
how long does fentanyl side effects last	0.22	1	4256	69
how long does fentanyl work for	0.93	0.2	1835	38
how quickly does fentanyl take effect	0.24	0.5	9241	34
how long is fentanyl in your blood	1.47	0.7	2044	10
how long is fentanyl in the body	1.75	0.7	3946	86
how long fentanyl drug test	0.01	0.4	159	87
half life of fentanyl po	0.01	1	2555	22
what's the half life of fentanyl iv	1.63	0.6	5448	15
what is the half-life of fentanyl	0.24	0.8	7531	39
what's the half life of fentanyl	0.36	1	7152	17
fentanyl injection half life	1.46	0.8	535	85
half life of fentanyl infusion	1.96	0.7	9181	86
fentanyl half life in blood	1.35	0.8	7741	100
fentanyl peak and half life	1.17	0.3	116	38
fentanyl context half life	0.92	0.4	8861	77
duration of action for fentanyl	1.05	0.6	476	76
fentanyl test detection time	0.8	0.9	697	80
fentanyl half life in humans	1.9	0.4	788	18
false positive uds fentanyl	1.25	0.6	1783	44