$98.75
25 tests per box•$3.95 per test
A rapid oral-fluid cotinine test for qualitative screening at a 30 ng/mL cutoff. The integrated collection swab includes a specimen-saturation indicator, and results are read at 10 minutes.
The ACCUTEST Saliva Cotinine Test, reference DS443, is a single-use lateral-flow test for the qualitative detection of cotinine in human oral fluid at a 30 ng/mL cutoff. Cotinine is a primary metabolite of nicotine. The integrated collector uses a color indicator to help confirm that oral-fluid collection is complete, and the visually interpreted result is read at 10 minutes. Each box contains 25 tests.
| Specification | Details |
|---|---|
| Brand | ACCUTEST |
| Manufactured for | Jant Pharmacal Corporation |
| Catalog reference | DS443 |
| Test format | Single-use integrated oral-fluid test mini cube with collection swab |
| Test method | Competitive-binding lateral-flow chromatographic immunoassay |
| Analyte | Cotinine (COT), a primary nicotine metabolite |
| Sample | Human oral fluid |
| Cutoff | 30 ng/mL |
| Pre-collection wait | Nothing in the mouth for at least 10 minutes before collection |
| Collection indicator | Visible color change confirms collection; if the indicator does not change color after 7 minutes, discard the device and repeat the test |
| Result type | Preliminary qualitative screening result |
| Read time | 10 minutes |
| Regulatory status | Over-the-counter use; CLIA waived |
| Instrument requirement | None |
| Package size | 25 tests per box |
This test detects cotinine and does not identify the nicotine source, the amount used or the exact time of exposure. Nicotine from cigarettes, vaping products, smokeless tobacco, nicotine pouches and nicotine-replacement products may produce cotinine.


It qualitatively detects cotinine, a primary nicotine metabolite, in human oral fluid at a 30 ng/mL cutoff.
The cutoff is 30 ng/mL in human oral fluid.
Interpret the result at 10 minutes after the collection swab has been secured in the test device.
When the control line is present, any visible line at T is interpreted as negative, even if the test line is faint.
Yes. The current DS443 instructions for use and product brochure identify the test for over-the-counter use and as CLIA waived.
No. The test detects cotinine and does not identify the nicotine source. Nicotine exposure from cigarettes, vaping products, smokeless tobacco, nicotine pouches or nicotine-replacement products may produce cotinine.
The older technical insert describes an expected detection window of up to approximately 1–4 days at the 30 ng/mL cutoff. Actual detection varies with the source and amount of nicotine exposure, frequency of use, specimen timing and individual metabolism.
Use a more specific laboratory method when confirmation is required. A preliminary positive screening result should be evaluated together with other available information.
Each box contains 25 single-use oral-fluid cotinine test devices with collection swabs and instructions for use.
The product brochure includes the three-step collection sequence and the preliminary positive, negative and invalid result illustrations preserved on this page.
| Weight | 6 lbs |
|---|---|
| Dimensions | 15 × 15 × 4.5 in |
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