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12 Panel Drug Test Cup (ETG & FEN)
$4.99 Original price was: $4.99.$2.59Current price is: $2.59.
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FREE SHIPPING over 100 cups, same day shipping
12 Panel ETG Fentanyl
Buy Test Cup offers a 12 Panel ETG Fentanyl Drug Test Cup that includes all the regular Drugs and 2 very important drug tests, Alcohol (ETG) and a Fentanyl Test (FEN). With the Epidemic of fentanyl use and Alcoholism in our country this as become our most popular drug test Cup.
12 Panel Drug Test Features
- 12 Drugs Tested including Alcohol and Fentanyl
- Temperature strip
- Click Top no Leak lids
- Easy Read Results with Large strips
- Reading Results, 1 line positive 2 lines Negative
- Color coded strips for easy Read
Drugs Tested on our 12 Panel ETG Fentanyl Test Cup
| Drug Name | Cut-Off Level | Detection time Urine |
| Amphetamines/AMP | 1000 ng/mL | 1-2 Days |
| Benzodiazepines/BZO | 300 ng/mL | 1-2 Days |
| Buprenorphine/BUP | 10 ng/mL | 2-6 Days |
| Cocaine/COC | 300 ng/mL | 2-4 Days |
| Marijuana/THC | 50 ng/mL | 5+ Days |
| Methadone/MTD | 300 ng/mL | 1-3 Days |
| Methamphetamine/mAMP (or MET) | 1000 ng/mL | 2-4 Days |
| Morphine/OPI | 300 ng/mL | 2-3 Days |
| Oxycodone/OXY | 100 ng/mL | 1-3 Days |
| Phencyclidine/PCP | 25 ng/mL | 7-14 Days |
| Fentanyl/FYL | 20 ng/mL | 2-3 Days |
| Ethyl-glucuronide/EtG | 500 ng/mL | 1-3 Days |
How to Use 12 Panel ETG Fentanyl?
- Collect the Sample
- Remove the urine drug test cup from its sealed pouch and use it immediately for best results.
- Wait and Verify Temperature
- Timing: After 2–4 minutes, check the urine sample’s temperature. Temperature Verification: Look for the green dot on the temperature strip. A green dot will appear next to the corresponding temperature line, confirming that the specimen is within the proper range.
- Read the Results
- When ready to interpret the results, peel off the label. Timing is crucial: Read the results within 5 minutes of testing. Do not read after 8 minutes, as results may no longer be accurate.

How to Read 12 Panel ETG Fentanyl?
- Positive
-Only one colored band appears in the control region . No apparent colored band appears in the test region (T)
- Negative
-Two colored bands appear on the membrane. One brand appears in the control regions and another band appears in the test region (T).
- Invalid
-Control band fails to appear. Results from any test which has not produced a control band at the specified read time must be discarded. Please review the procedure and repeat with a new test. If the problems persist, discontinue using the kit immediately and contact your local distributor.
Forensic Use Product
This device is intended for forensic use only and is specifically designed for drugs of abuse testing in law enforcement settings.
Appropriate users of these devices include: Court systems, Police departments, Probation and parole offices, Juvenile detention centers, Prisons, jails, and correctional facilities, Laboratories or establishments performing forensic testing for the above entities
Certain drug test kits—such as those testing for Fentanyl (FEN), Alcohol (ALC), Cotinine (COT), Ethyl-Glucuronide (ETG), Synthetic Marijuana (K2/Spice), Ketamine (KET), LSD, Methaqualone (MQL), Bath Salts (MDPV), Kratom, Tianeptine (ZAZA), Xylazine, and Psilocybin (Mushrooms)—fall under the category of Forensic Use Only.
These designations are clearly indicated on each product page. Some saliva/oral-based drug detection devices are also for forensic use only. If you are unsure about the intended use or appropriate setting for any rapid screening device, we strongly recommend contacting us at matthew@buytestcup.com for guidance.
| Weight | 0.14 lbs |
|---|---|
| Dimensions | 5 × 3 × 3 in |
| drug-tested | Amphetamine (AMP), Barbiturates (BAR), Benzodiazepine (BZO), Buprenorphine (BUP), Cocaine (COC), Ecstasy (MDMA), Fentanyl (FYL), Marijuana (THC), Methadone (MTD), Methamphetamine (MET), Opiates (OPI/MOR), Oxycodone (OXY), Tricyclic Antidepressants (TCA) |
| Status | Forensic Use |


All orders will only be shipped same-day if they are placed before 3pm EST time. Also next day shipments will not be delivered on weekends and that the time taken on air shipments should be counted with business days.
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