✔ Most labs choose the middle setup
View Lab Kit OptionsStop Label Failures in Cold Storage
No smudge. No fading. No relabeling.
Built for peptide vials, tubes, and lab containers. Works reliably at -22°C.
Shop M2 Kit
Designed for Real Lab Labeling Scenarios
Peptide Vials
Sample Tubes
Lab Bottles
✔ Stays on in cold storage
✔ No smudge after alcohol wipe
✔ Clear readable labels
✔ Works in real lab workflows
Label Failures Don’t Happen in Setup — They Happen During Use
- Everything looks fine — until labels start peeling in cold storage
- Text is readable — until alcohol wipes make it disappear
- Vials are labeled — but become unidentifiable when you need them
- Relabeling becomes routine — slowing down your workflow daily
Fits Small Vials Without Wasting Space
Designed for 2ml / 3ml lab containers
After switching to M2
No More Label Failures in Daily Lab Work
- Stays attached — even in -22°C cold storage
- Text remains clear — after alcohol wipes and daily handling
- Fits small vials perfectly — no wasted space or unreadable labels
- Consistent labeling — no relabeling, no workflow interruptions
No Smudge — Even After Alcohol Wipes
No fading. Clear & Durable.
No Peeling During Daily Lab Handling
Resistant to alcohol & moisture
Print in Seconds
Mobile → Print → Apply
Apply Instantly
Peel and stick with precision
Why Most Labels Fail — And Why M2 Doesn’t
❌ Regular Labels
- Peels in cold
- Fades with alcohol
- Short lifespan
✅ NIIMBOT M2
- Stable at -22°C
- Chemical resistant
- Long-lasting clarity
Used daily in real lab workflows
Proven Reliable by Lab Professionals
★★★★★
"No more relabeling. Labels stay exactly where they should — even in cold storage."
★★★★★
"We switched after constant label failures. This solved it immediately."
★★★★★
"Clear, consistent, and reliable — exactly what lab labeling should be."
Multiple Label Options
Different sizes for different lab needs
Choose the Right Lab Setup for Your Workflow
Choose Your Lab Setup✔ No setup guesswork · ✔ Works out of the box
Default Title
Basic setup
May require additional rolls later
$57.77
$67.97
Save $10.20
Hammermill Paper for Multi Inkjet, Inkjet Print Copy & Multipurpose Paper - Ledger/Tabloid - 11" x 17" - 20 lb Basis Weight - White
Hammermill Paper for Multi Inkjet, Inkjet Print Copy & Multipurpose Paper - Ledger/Tabloid - 11" x 17" - 20 lb Basis Weight - White
Copy Multiuse White Paper Hammermill Multi-Use Mulituse Multi Use Multipurpose Multi-Purpose Fore Mp Jam-Free International Company For 11" X 17" Ledger Tabloid 20 Lb Inkjet
High-quality, multipurpose paper is guaranteed to run on all digital imaging equipment. Backed by the Hammermill 99.99 percent Jam-Free guarantee, this multipurpose paper runs efficiently through a variety of electronic imaging equipment. Good opacity minimizes show-through.
Copy Multiuse White Paper Hammermill Multi-Use Mulituse Multi Use Multipurpose Multi-Purpose Fore Mp Jam-Free International Company For 11" X 17" Ledger Tabloid 20 Lb Inkjet
- OfficeKoala Part No# : HAM103192
- Manufacturer : International Paper Company
- Catalog SKU# : HAM 103192
- UNSPSC# : 14111525
- Weight :2 lb
5.0
★★★★★
Based on 3 reviews
Dr. Arthur M.
✓ Verified Buyer
2026-05-28
★★★★★
Great for 3ml custom peptide vials!
Ordered the Laser Silver labels for our 3ml custom peptide vials in the lab. The stock film is highly resilient—completely survived the -20°C standard freezer storage without any edge curling or fading from chemical smudges. The M2 thermal transfer system is an absolute lifesaver for small-batch clinical test prep.
Sarah K.
✓ Verified Buyer
2026-05-29
★★★★★
Perfect for our laboratory workflows
Flawless adhesion on micro-vials. We required specialized medical vial labeling for our biological samples, and this package delivered exactly what we needed. The text is crisp and entirely chemical-proof against standard lab alcohol smudging. Will definitely reorder the replacement rolls from officekoala!
David L. (Biopharma Compounding)
✓ Verified Buyer
2026-05-29
★★★★★
Excellent B2B support and quick delivery
The automatic tiered bulk pricing is great for startups. We use the holographic and matte options for our formulation vials. Adheres perfectly without peeling under standard refrigeration. Plus, it shipped out within 24 hours from their CA warehouse. Solid purchase.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Returns Policy You may return most new, unopened items within 90 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Returns Policy You may return most new, unopened items within 90 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
