12 Panel Round Urine Test Cup with K2 – 90 mL

Compact 90ml 12 Panel Drug Test with K2

This 12 panel round urine test cup with K2 combines urine collection and preliminary multidrug screening in one compact 90ml cup. It is intended for forensic programs that require a broad drug panel together with a dedicated K2/Spice assay.

The configuration includes K2 at a 50 ng/mL cutoff. It does not include PCP or TCA. Because 12-panel configurations differ, buyers should verify the complete analyte list instead of selecting a product based only on the panel count.

To review other available combinations, compare our complete selection of 12 panel drug test cups.

Drugs and Cutoff Levels

A cutoff is the concentration used to distinguish a preliminary negative result from a preliminary non-negative result. A negative result does not necessarily mean that no drug or metabolite is present. It may be present below the assay cutoff.

For additional information, review our guide to drug test cutoff levels.

What Makes This 90 mL Round Urine Test Cup Different?

A standard 12-panel urine test does not necessarily screen for synthetic cannabinoids. Many common configurations use PCP or TCA in the position occupied by K2 in this cup.

This compact 90 mL configuration includes a K2/Spice assay at 50 ng/mL while retaining screening for 11 other drug classes. It is intended for programs that have specifically identified K2 screening as part of their testing requirements.

The K2 assay should not be interpreted as detecting every synthetic cannabinoid formulation. Synthetic cannabinoid compounds and metabolites vary, so testing programs should review the manufacturer’s insert and assay cross-reactivity information.

90ml Versus 120ml K2 Test Cup

Programs that prefer a larger collection format can compare this product with the 120 mL K2 urine drug test cup

How to Interpret the Results

• Negative: Both the Control line and Test line appear for the corresponding assay. A faint Test line should be interpreted according to the manufacturer’s instructions.
• Preliminary non-negative: The Control line appears, but the Test line does not appear for the corresponding assay.
• Invalid: The Control line does not appear. Do not interpret the assay; repeat the procedure with a new test.

This cup provides preliminary screening results. A non-negative result should be confirmed using an appropriate laboratory method when required by policy, regulation or the consequences of the testing decision.

Forensic Use Only

This 90ml K2 test cup is labeled Forensic Use Only. It is intended for drugs-of-abuse testing in forensic and law-enforcement-related settings, such as courts, correctional facilities, probation or parole programs, detention facilities and laboratories performing testing for these organizations.

This product should not be described as CLIA-waived, FDA-cleared for over-the-counter use or intended for personal home testing. Buyers who require a specific regulatory classification should verify the product label and insert before ordering.

Additional forensic configurations are available in our collection of Forensic Use drug test cups.

Bulk 90 mL Round Urine Test Cups

The compact 90ml format is suitable for qualified organizations that perform repeated or high-volume forensic urine screening. Quantity pricing is displayed on the product page, with additional purchasing assistance available for large institutional or distributor orders.

Before placing a bulk order, confirm that the K2/50 configuration, 90ml capacity and Forensic Use Only designation match your testing program’s requirements.

Frequently Asked Questions

Does this 12 panel drug test include K2?

Yes. This configuration includes a K2/Spice urine assay with a 50 ng/mL cutoff. Not every 12-panel cup includes K2, so buyers should always review the analyte list.

What drugs are included in this cup?

The cup screens for AMP, BAR, BUP, BZO, COC, K2, MDMA, MET, MTD, OPI, OXY and THC at the cutoff levels shown on this page.

Is this K2 test cup CLIA-waived?

No. This 90ml K2 configuration is sold as a Forensic Use Only product and should not be represented as CLIA-waived.

Does a negative K2 result rule out every synthetic cannabinoid?

No. The result applies to the compounds and metabolites covered by the specific assay at its stated cutoff. Synthetic cannabinoid formulations vary, and the test may not detect every available compound.

What is the difference between the 90ml and 120ml K2 cups?

The primary difference is collection capacity and cup format. This product uses a compact 90ml cup, while the related Serenity version provides a larger 120ml collection capacity.

What should be done with a non-negative result?

A non-negative rapid-screening result is preliminary. An appropriate laboratory confirmation method should be used when required by the testing program, applicable rules or the consequences of the decision.