Dutch Coffeeshops & European Clubs: Screen Wholesale Menu Intake & Prove Clean Quality with Counter QR Codes
What You Need to Send & Which Assay Panel Fits Best.
From Your Pouch to a Verified Certificate of Analysis.
1. Sample the Broker's Offer
Take 0.5 g of flower or 0.25 g of hash from the wholesale sample bag and assign a blind CA-2026-XXXX intake code in your portal.
2. Screen Potency, Terpenes & Cleanliness
Choose CA-LAB-03 (Potency + 21 Terpenes) for menu grading or CA-LAB-04 to screen against 60 pesticides and PGRs.
3. Reject Bad Lots or Print Counter QR Cards
If a lot fails, reject the purchase privately. If it passes, print the CannaApp QR menu card and showcase verified terpene percentages on your counter.
Real Questions From People in Your Exact Situation.
How do we stop paying top-shelf prices for mid-grade 16% THC flower?
Send 0.5 g from the supplier's sample bag before purchasing the bulk lot. Our HPLC-DAD assay gives you exact d9-THC, THCA, and CBG within 48 hours so you negotiate wholesale price on real numbers.
How do we prove to tourists and regulars that our menu is clean?
Every verified batch gets a live QR sticker for your display jars. Customers scan with their phone camera and see the live chromatogram and terpene bar chart hosted on cannaapp.co/verify/.
Can we keep our coffeeshop or supplier identity confidential?
Yes. Your physical shipping details never appear on the certificate. You can display your Coffeeshop Brand Name on passing menu items, or keep rejected supplier intake tests 100% private in your portal.
How do we verify imported hash and dry-sift plates?
Send just 0.25 g of dry sift, static hash, or WPFF rosin. We test both cannabinoid potency and CBN oxidation (which reveals old, heat-degraded hash) plus pesticide residues.
Inspect Real Verified Examples & Deep-Dive Guides Before You Order.
Inspect Real Certificates of Analysis for This Situation
Practical Guides & Interactive Calculator
Create Account with Email & Order Test
Sign in or create your Client Portal account with email first, then order any lab service and mint blind barcodes.
Ask a Question
Need custom B2B club onboarding, volume packs, or supplier lab API integration? Message our analytical desk.