Category: Crystal Health

Do you think doping occurs in UK Athletics?

Doping in sport is in the headlines again. Crystal Health polled 170 people and asked ‘Do you think doping still occurs in UK Athletics?’ Read more

Doping in sport is in the headlines again. Crystal Health polled 170 people and asked ‘Do you think doping still occurs …

Our most recent poll attracted 410 votes and asked the question, ‘should drug testing in the workplace be mandatory?’ …

Crystal Health Group are proud to announce that we have passed the annual RISQS external audit with flying colours. This …

Oral Fluid Drug Groups

Drug Group	Drug/Metabolite	Screening Cut-Off (ng/ml)	Confirmation Cut-Off (ng/ml)
AMPHETAMINES	Amphetamine	40	30
	Methylamphetamine
	MDMA
	MDA
	MDEA
	MDBD
BENZODIAZEPINES	Oxazepam	10	10
	Temazepam
	Nordiazepam
	Lorazepam
CANNABIS	Delta-9-THC acid	10	2
COCAINE	Cocaine	30	8
COCAINE	Benzoylecgonine	30	8
OPIATES	Morphine	40	40
	Codeine
	Dihydrocodeine
	6-AM (Heroin indicator)	4	4
METHADONE	Methadone	50

Hair Drug Groups

Drug Group	Drug/Metabolite	Cut-off levels (ng/mg)
AMPHETAMINE	Amphetamine	0.2
BARBITURATES	Butabarbitone	0.2
	Pentobarbitone	0.2
	Phenobarbitone	0.2
	Secobarbitone	0.2
BENZODIAZEPINES	7-Aminoclonazepam	0.03
	Alprazolam	0.03
	Chlordiazepoxide	0.10
	Clonazepam	0.03
	Diazepam	0.03
	Lorazepam	0.03
	Midazolam	0.03
	Nitrazepam	0.03
	Nordiazepam	0.03
	Oxazepam	0.03
	Temazepam	0.03
BUPRENORPHINE	Buprenorphine	0.04
BUPRENORPHINE	Norbuprenorphine	0.04
CANNABINOIDS	Cannabidiol	0.02
	Cannabinol	0.02
	delta9-tetrahydrocannabinol (THC)	0.02
	11-Nor-delta9-THC-9-carboxylic Acid (THC-COOH)	0.002
COCAINE	AEME	0.1
	Benzoylecgonine	0.05
	Cocaethylene	0.05
	Cocaine	0.5
	Norcocaine	0.05
HYPNOTIC SEDATIVES	7-aminoflunitrazepam	0.03
	Flunitrazepam	0.03
	Zolpidem	0.2
	Zopiclone	0.2
KETAMINE	Ketamine	0.2
KETAMINE	Norketamine	0.2
MEPHEDRONE	Mephedrone	0.2
METHADONE	Methadone	0.2
METHADONE	EDDP	0.2
METHAMPHETAMINE (INCLUDING ECSTASY)	MBDB (Methylenedioxyphenyl-2-butanamine)	0.2
	MDEA (Methylenedioxyethylamphetamine)	0.2
	MDMA (Methylenedioxymethylamphetamine)	0.2
	MDA (Methylenedioxyamphetamine)	0.2
	Methamphetamine	0.2
OPIATES	6-acetylmorphine	0.2
	6-acetylcodeine	0.2
	Codeine	0.2
	Dihydrocodeine	0.2
	Diacetylmorphine (Heroin)	0.2
	Morphine	0.2
OPIOIDS	Fentanyl	0.02
	Oxycodone	0.2
	Pethidine	0.2
TRAMADOL	Tramadol	0.2
TRAMADOL	O-Desmethyltramadol	0.2
CATHINONE	Cathinone	0.2
CATHINONE	Methcathinone	0.2
PROPOXYPHENE	Propoxyphene	0.2
PROPOXYPHENE	Norpropoxyphene	0.2
LSD	Lysergic acid diethylamide (LSD)	0.2
PHENCYCLIDINE (PCP)	Phencyclidine	0.2
PROPOFOL	Propofol Glucuronide	7 (pg/mg)

Urine POC Drug Groups

Urine Lab Drug Groups

Drug Groups	Drug/Metabolite	Screening Cut-Off Level (ng/ml)	Confirmation Cut-Off Level (ng/ml)
ALCOHOL	Ethanol	40	40
AMPHETAMINES	Amphetamine	500	200
	Methylamphetamine
	MDMA
	MDA
	MDEA
	MBDB
BARBITURATES	Secobarbitone	200	150
	Phenobarbitone
	Amylobarbitone
	Pentobarbitone
BENZODIAZEPINES	Oxazepam	200	100
	Diazepam
	Temazepam
	Nordiazepam
	Lorazepam
BUPRENORPHINE	Buprenorphine	5	2
BUPRENORPHINE	Norbuprenorphine	5	2
CANNABIS	Delta-9-THC acid	25	15
COCAINE	Benzoylecgonine	150	100
KETAMINE	Ketamine	100	50
KETAMINE	Norketamine	100	50
LSD	LSD	0.5	0.5
METHADONE	Methadone	300	250
METHADONE	2-Ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine (EDDP)	300	75
METHAQUALONE	Methaqualone	300
OPIATES	Morphine	300	300
	Codeine
	Dihydrocodeine
	6-AM (Heroin indicator)	10	10
PHENCYCLIDINE (PCP)	Phencyclidine	25	25
PROPOXYPHENE	Nor-Propoxyphene	300	300