Urine - Drug Free (Tested)

Catalogue Number: 991-03-DF-P-C
Product Name Drug-Free Urine (Tested)
Source Pooled Human Donors
Catalogue Number 991-03-DF-P-C
Purity Raw Urine
Form Liquid
Donor Pool > 3 donors
Product Details Tested as free from the following drugs of abuse and prescription drugs: Ecstasy, Speed, Methamphetamine, Amphetamine, Cocaine, Codeine, PCP, Heroin, Marijuana, GHB, Morphine, Methadone, LSD, opiates, benzodiazepines, barbiturates, propoxyphene, Quaaludes.

Please inquire for certified drug free material or for additional screening requirements such as alcohol, nicotine and/or caffeine.
Filtration/Clarification Available on a custom-basis - Inquire for details.
Stabilizer None
Preservatives None
Storage -20°C
Recertification Due to differing stabilities of various biomarkers in this complex biological material it is not possible to assign a single expiration date that is relevant to all biomarkers. The end user should monitor the biomarkers of interest to verify suitability over time.

Lee Biosolutions is the leading collector and distributor of human biological fluids and tissues for protein isolation, diagnostic manufacturing and medical research. Our laboratory is equipped to handle specific requests for isolation of cells, proteins, pooling requirements or specific aliquots of biological specimens. 

Custom preparations, technical support, bulk quantities and aliquoting available. Single lots from 100-1,000 liters.

Drugs able to be screened for (Stimulants, Depressants, Hallucinogens) (Pricing may vary): Alcohol, Caffeine, Ecstasy, Speed, Base, Ice, Methamphetamine, Amphetamine, Dexamphetamine, Phentermine, Methylamphetamine, Crystal Methylamphetamine, Paramethoxyamphetamine, Cocaine, Crack Cocaine, Cannabis, GHB, Inhalants, Heroin, Morphine, Codeine, Methadone, Buprenorphine, Pethidine, Dilaudid, Kapanol, MS Contin, LSD, Magic Mushrooms (Psilocybin), PCP (Phencyclidine), Ketamine, Mescaline.

Lee Biosolutions follows all HIPAA guidelines for our donors. 45 CFR Parts 160,162,164.

Human urine formation helps to maintain the balance of minerals and other substances in the body. For example, excess of calcium is normally eliminated through the urine. Urine also excretes ammonia, the build-up of which is harmful to the body. Human urine is the result of a mechanism that maintains the appropriate amount of water in the body. When it leaves the body, Human urine is usually around pH 6, though it may be as low as 4.5 or as high as 8.2. As urea, the compound which accounts for 75-90% of the nitrogen in urine begins to decay, hydroxide ions form, raising the pH as high as 9-9.3. The decay of urea into carbon dioxide is catalyzed by urease.

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991-03-DF-P-C-1 Inquire 1 L