16 Panel Urine Drug Test with EtG, Fentanyl, K2 & Tramadol

16 Panel Urine Drug Test with EtG, Fentanyl, K2 & Tramadol

This 16 panel urine drug test provides expanded preliminary screening in a compact 90ml collection cup. It combines commonly screened drug classes with several specialty targets, making it a practical option for programs that need broader coverage than a basic multi-panel test without moving to a substantially larger cup or more complicated collection system.

The test includes dedicated screening for EtG, fentanyl, K2 synthetic cannabinoids and tramadol in addition to panels for commonly tested substances such as amphetamines, benzodiazepines, cocaine, methamphetamine, methadone, opiates, oxycodone, PCP and THC. Rather than requiring separate collection and individual test devices for these targets, the panels are integrated into a single urine collection cup.

This configuration is particularly useful when the exact composition of the test matters. A 16-panel count by itself does not define which substances are included. Two different 16 panel drug test cups can contain substantially different combinations of specialty panels and can also use different cutoff concentrations. For this reason, buyers should compare the actual analytes and cutoff levels rather than choosing a test based only on the number of panels.

For example, this cup includes a dedicated FEN/20 fentanyl panel in addition to OPI/2000. Fentanyl screening should not simply be assumed to be included because a test contains a conventional opiate panel. The same principle applies to K2: this product contains both THC/50 and a separate K2/50 panel because conventional marijuana screening and synthetic cannabinoid screening are not interchangeable.

The ETG/300 panel adds alcohol-metabolite screening to the configuration, while TRA/100 provides a dedicated tramadol panel. Together, these specialty panels expand the range of the cup without changing the straightforward integrated collection process. The product also contains pH, specific gravity and creatinine indicators that provide additional specimen-validity information after collection.

The compact 90ml format is part of our economy cup line and is designed to combine collection, preliminary screening, temperature checking and specimen-validity information in a single device. Buyers comparing this configuration with other panel combinations can review all 16 panel drug test cups before ordering.

16 Panel Drug Test List and Cutoff Levels

The complete configuration of this 16 panel drug test cup is shown below. The cutoff concentration is part of the product specification and should be reviewed when comparing this cup with other 16-panel options.

Additional specimen-validity indicators: pH, specific gravity (SG) and creatinine (CR).

One important specification is the OPI/2000 cutoff. Other multi-panel configurations can use a different opiate cutoff, so OPI should be compared by both analyte and cutoff concentration. The same applies to specialty panels such as fentanyl and EtG.

If this combination does not match your required screening profile, the main 16 panel urine drug test category includes configurations with different specialty analytes, cup formats and product classifications.

Specimen Validity Checks – pH, Specific Gravity & Creatinine

In addition to the 16 drug and metabolite screening panels, this cup includes 3 ADLTX specimen-validity indicators: pH, specific gravity and creatinine. These are separate from the 16 drug panels and should not be counted as additional drug tests.

• pH: provides information about the acidity or alkalinity of the urine specimen and can help identify values outside an expected urine range.
• Specific Gravity (SG): provides information about urine concentration and can help identify unusually dilute or concentrated specimens.
• Creatinine (CR): provides another indicator of specimen concentration and can assist in evaluating possible dilution.

Specimen-validity indicators do not determine whether a drug is present. They provide additional information about characteristics of the urine specimen and should be interpreted according to the reference information supplied with the product.

When specimen validity is important to the testing program, the combination of pH, SG and CR in the same cup allows these indicators to be reviewed alongside the preliminary drug-screening results without requiring a separate validity device.

How to Use and Read Results

Always use the instructions supplied with the specific test lot. Reading times, activation procedures and interpretation details can vary by device. A typical process for an integrated 16 panel urine drug test includes the following steps:

1. Bring the test and collection conditions within the temperature range specified in the package insert before testing.
2. Collect the urine specimen directly in the cup to the required level and secure the lid completely.
3. Check the temperature strip and review the pH, specific gravity and creatinine indicators according to the supplied instructions.
4. Activate or expose the drug-screening panels as directed and begin timing the test immediately.
5. Read all screening panels within the manufacturer’s specified interpretation window and do not interpret the test after the stated time limit.

Each screening strip includes a control area used to confirm that the test has developed correctly. Interpret the individual panels according to the package insert:

• Negative: both the control line and test line appear for the applicable panel. Test-line intensity can vary, and a faint line should be interpreted according to the manufacturer’s instructions.
• Preliminary Positive / Non-Negative: the control line appears but the corresponding test line does not appear. This represents a preliminary screening result and is not the same as definitive laboratory confirmation.
• Invalid: the required control line does not appear. Do not interpret the affected panel; repeat testing according to the manufacturer’s instructions.

When a definitive analytical result is required, an appropriate confirmatory laboratory method should be used according to the applicable testing program. The FDA’s information about drugs-of-abuse testing provides additional general information about preliminary screening and confirmatory testing.

90ml 16 Panel Drug Test Cup Features

This product uses a compact 90ml integrated collection cup rather than requiring urine to be collected in one container and transferred to a separate multi-panel testing device. The design keeps collection and preliminary screening together and helps reduce the number of separate components required during routine testing.

The cup includes an integrated temperature strip that can be checked shortly after collection according to the package instructions. The screening panels are positioned so results can be reviewed directly from the cup after the required development period.

The smaller economy format also makes this configuration attractive for buyers ordering larger quantities where storage space, shipping volume and per-test cost are important considerations. Despite its compact format, the cup combines 16 screening targets with three additional specimen-validity indicators.

Other configurations using this style of compact collection device can be compared in our economy drug test cup category.

Forensic Use Only

This 16 panel drug test cup is labeled Forensic Use Only. The FUO designation should be considered when selecting a product for a particular testing program, and the device should be used according to its labeling and package insert.

Forensic Use Only products should not automatically be treated as interchangeable with CLIA-waived configurations simply because they contain similar drug panels. A CLIA-waived cup and an FUO cup can have similar panel counts while carrying different product classifications and intended-use labeling.

For more information about this classification, see our Forensic Use Only drug testing guidance. Buyers specifically requiring a CLIA-waived configuration can instead compare our CLIA-waived drug test cups.

Bulk & Wholesale 16 Panel Drug Test Cups

DrugTestingCup.com supplies this 16 panel urine drug test with quantity-based pricing for organizations purchasing multi-panel urine screening products in volume. The 90ml economy format makes it particularly suitable for case quantities and recurring purchasing where both per-test cost and panel coverage are important.

FREE SHIPPING is available on orders of 100 cups or more, and eligible orders placed before 3 PM EST can ship the same business day. Current product pricing also provides progressively lower per-unit costs at higher quantities.

For larger distributor, reseller or recurring-volume requirements, buyers can request additional wholesale pricing when the standard quantity tiers do not match their purchasing needs.

Before placing a large order, compare the complete panel configuration rather than relying only on the 16-panel count. Other 16 panel drug test cups available on the site contain different specialty panels and cutoff levels. Buyers requiring broader coverage can also compare our 18 panel drug test cups, while programs requiring fewer panels can review our 14 panel drug test cups.

Frequently Asked Questions

What does this 16 panel urine drug test screen for?

This configuration includes AMP/1000, BAR/300, BUP/10, BZO/300, COC/300, ETG/300, FEN/20, K2/50, MDMA/500, MET/1000, MTD/300, OPI/2000, OXY/100, PCP/25, THC/50 and TRA/100. It also includes pH, specific gravity and creatinine specimen-validity indicators.

Does this 16 panel drug test include fentanyl?

Yes. The cup contains a dedicated FEN/20 fentanyl screening panel in addition to its OPI/2000 opiate panel.

Does the test include EtG alcohol screening?

Yes. The configuration contains an ETG/300 panel for preliminary screening of ethyl glucuronide, an alcohol metabolite. EtG screening is different from directly measuring current alcohol concentration with a breath or blood alcohol test.

Does this 16 panel drug test screen for K2?

Yes. It contains a dedicated K2/50 synthetic cannabinoid panel. K2/50 and THC/50 are separate screening panels because synthetic cannabinoid screening and conventional THC screening are not interchangeable.

Does the cup include tramadol screening?

Yes. A dedicated TRA/100 tramadol panel is included in this configuration.

What are the three ADLTX indicators?

The three specimen-validity indicators are pH, specific gravity and creatinine. They provide additional information about specimen characteristics and are separate from the 16 drug-screening panels.

Are the pH, SG and creatinine checks included in the 16-panel count?

No. The product contains 16 drug and metabolite screening targets plus three additional specimen-validity indicators. The pH, SG and creatinine checks are not additional drug panels.

Is this 16 panel urine drug test CLIA waived?

No. This configuration is labeled Forensic Use Only. Buyers who specifically require a CLIA-waived product should select a test that is individually labeled for that classification.

Are all 16 panel drug test cups the same?

No. Different 16-panel cups can contain different drugs, metabolites, cutoff concentrations and specimen-validity features. Buyers should compare the complete configuration before ordering.

Can this 16 panel drug test cup be purchased in bulk?

Yes. Quantity pricing is available, and orders of 100 cups or more qualify for free shipping. Additional pricing may be available for larger recurring, reseller or distributor orders.