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(0 reviews)
- Domestic shipping - $2.50
- International shipping - $4.00
- Direct payment (XMR)
- Multisig escrow (XMR)
Fentanyl Test Strip — Single Strip, Letter Mail (Canada & USA)
Description
One fentanyl test strip, mailed in a plain envelope.
Fentanyl and its analogues turn up in powders that are sold as something else, and a dose that looks the same as the last one can be several times stronger. A strip is cheap and takes a minute.
What it does: detects fentanyl and fentanyl analogues in a dissolved sample at a cutoff of 200 ng/mL. Control line plus test line is negative. Control line alone is positive. No control line means the strip failed - do not read it as a result.
How to use it: bring the strip and the sample to room temperature. Dissolve 5-10 mg of the sample in 5 ml of water and stir. Dip the strip to the wavy lines, not past the solid line, for 10-15 seconds. Lay it flat and read it before 10 minutes.
A positive means fentanyl may be present, not how much, and a negative does not clear a sample - analogues and uneven mixing can both slip past a strip. Presumptive test only, not a lab analysis.
HOW IT ARRIVES
One strip, sealed, with the instruction card, in a plain envelope. Letter mail, so there is no tracking number and no signature - if you need tracking, message me before you order and I will quote the tracked rate instead.
Ships from Canada. Canada and the United States. Letter mail is usually 3 to 7 business days in Canada and 5 to 10 to the US, but it is not guaranteed and it is not tracked. Posting happens within 2 business days of cleared payment.
STOCK
Three strips on hand. XmrBazaar has no stock counter, so this listing stays live until the third one goes and then I take it down. If an order lands after the last strip is gone, you get the XMR back in full.
Buying more than one? Message me and I will put a multi-strip listing together, or see my 100 pack if you want the whole box.
Payment: XMR direct, or multisig escrow if you would rather have the dispute protection. Message me before ordering if anything is unclear.
Category: Health
Tags: fentanyl test strip, fentanyl test, test strip, fentanyl, drug checking, harm reduction, opioid, single strip
Trust rating: Green
Published on: November 8, 2026
Views: 1
Legal Notice: Buyers and sellers are responsible for complying with all applicable laws in their jurisdictions. XmrBazaar does not verify legality and assumes no liability. Peer-to-peer cash-for-crypto trades are permitted if not conducted as a business and are compliant with local laws; otherwise, sellers must hold any required licenses or registrations. Listings involving fraud, violence, child exploitation, or other clearly illegal goods or services are strictly prohibited and will be removed once identified. Users are encouraged to report unlawful listings.
About the trader
Based in Canada. Everything here ships from Canada: letter mail where it fits a mailbox, tracked when the order is worth insuring. Postage is quoted at cost, not padded into the price.
On the shelf: reagent test kits and single strips, packed the day the order lands. China sourcing and factory vetting. Written trade advice on dealing with Chinese suppliers. Instagram and Telegram engagement packages, from a 100-unit sample up to 10,000.
Direct XMR only. No escrow, no bond, nothing held in the middle. That puts the whole risk on you at the moment of payment, so the rule on my side is flat: if it is not what the listing said, the XMR comes back. Not a credit, not a discount on the next order - the money.
No reviews yet. The account is new and I am not going to write my own. The sample listings exist for that: two and a half dollars, 100 units, watch the delivery actually land, then buy something bigger or don't.
If the shelf does not carry what you need, message me before ordering. Bulk, custom quantities, odd China questions, anything where the postage has to be worked out first - usually fine.
I answer in the site messenger, usually within hours, always inside a day.
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