6ml Glass No-Neck Jar with Silicone lid

The 6ml Glass No‑Neck Jar with Silicone Lid is a straight-sided glass concentrate jar built for extractors, processors, and brands who hate leaving material behind. The no‑neck design makes every scrape clean and efficient, while the snap-on silicone lid keeps things fast on the bench. At 6ml capacity, it’s dialed for R&D pulls, retains, and small-batch work where every milligram matters.

Why It Works

• Less waste, more yield — No‑neck, straight-sided glass makes it easy to get your tool flat against the bottom so you’re not sacrificing that last bit of concentrate.
• Fast on, fast off — Silicone snap lid means no threading, no cross‑threading, and no fighting stuck caps when you’re moving through a run.
• Quick visual checks — Clear glass lets you see color, clarity, and fill level without cracking anything open.
• Lab-friendly workflow — Small footprint and uniform sizing line up neatly on trays, making tracking and labeling simple.
• Gentle on sticky product — Smooth interior wall and rounded bottom edge help concentrates slide instead of clinging in corners.
• Built for real use — Robust glass feels solid in the hand and stands up to everyday handling in busy labs and production rooms.

Best For

These 6ml no‑neck jars are made for extract-focused setups: processors staging R&D samples, labs organizing test lots, and brands prepping small fills or retains. If you’re already dialing in your packaging lineup with other dedicated glass jars and extract packaging, this size fills that sweet spot between tiny testers and full production jars.

How to Use It

Day to day, these are as straightforward as it gets: fill your jar, snap the silicone lid down evenly around the rim, and you’re good to go. The flex of the lid gives you a positive, tactile “click” without needing to torque anything or worry about thread wear over time.

On the bench, a lot of teams line up these jars in trays or on a clean parchment paper sheet for staging and labeling, then move them straight into cold storage or QA. The clear walls make it easy to match samples to paperwork without popping lids every time.

When it’s time to pull material back out, the no‑neck design is the star of the show. Your dab tool or spatula can reach all the way to the bottom and along the sidewalls without hitting a shoulder, which makes life easier when you’re portioning for tests, demos, or personal seshes.

Cleaning is simple: let the jar come to room temp, wipe out excess residue, then soak in isopropyl alcohol, rinse with clean water, and dry completely before reuse. If you’re cycling a lot of units, it pairs well with other reusable storage and packaging so your whole workflow stays organized.

Specifications

Fit & Workflow Notes

At 6ml, this jar is ideal for small to medium pulls, R&D dabs, and samples you want easy access to without overcommitting product. Many labs run this size alongside larger concentrate jars so they can keep production batches separate from test and display material. Flat lids and consistent sizing make these easy to stack in fridges, coolers, or lockable cabinets.

FAQ

1. Are these jars reusable?

   Yes. As long as your compliance setup allows reuse in your workflow, you can clean these jars and lids between uses. Let them cool, wipe out excess residue, then soak the glass and silicone parts in isopropyl alcohol, rinse well, and allow everything to dry fully before filling again.

2. How secure is the silicone lid compared to a screw top?

   The snap-on silicone lid gives a snug, flexible seal that’s tight enough for typical lab handling, storage, and transport around the facility. If you need more rigid, display-ready packaging for retail shelves, you can always move finished product into other mylar bags or jars designed for point-of-sale.

3. Will the no‑neck design really make a difference for waste?

   For sticky extracts, absolutely. Traditional shoulder-style jars create a ledge that traps material. These straight-sided, no‑neck jars let your tool ride flush against the wall and bottom, so it’s easier to cleanly remove product for testing, dabbing, or rework.

4. Can I stack these jars?

   Yes, the compact diameter and relatively flat lids make them easy to stack in shallow trays, fridges, or cold rooms. Just don’t build towers so high that a bumped shelf sends them over; treat them like any glass container you care about.

5. Are these child-resistant?

   No, these 6ml glass jars with silicone lids are non-CR and are best used in controlled environments like labs, production rooms, or internal storage. For anything that needs to be regulation-ready for retail, pair them with compliant joint tubes or certified packaging solutions appropriate to your market.

6. What kind of concentrates work best in these?

   They’re commonly used for BHO, rosin, live resin, and other sticky or semi-stable concentrates where easy access and minimal waste are key. If you also work with more delicate forms or need direct-from-jar dabbing, you might keep these next to your dedicated dab tools so you can scoop and go without hunting for the right tool.

7. Is the silicone lid safe for colder storage?

   Silicone handles typical cold storage conditions well and stays flexible, which is why it’s a favorite for lab lids and gaskets. Just avoid extreme thermal shock (like pulling straight from deep cold into very hot environments) to keep both the glass and silicone happy over the long haul.

Whether you’re dialing in new strains in a lab or just like your stash setup to feel pro-level at home, these 6ml Glass No‑Neck Jars with Silicone Lids give you clean access, fast handling, and a more organized bench. They also play nicely as part of a bigger smoke shop product lineup when you want your concentrates stored as cleanly as they dab.