Manufacturing & Contract Assembly Services


70+ years solving laboratory challenges

For decades, the experts at Drummond Scientific have applied unique manufacturing capabilities and technical expertise to design and manufacture laboratory supplies to specific requirements. We provide contract assembly services for each customer knowing that their challenges are as unique as our products. Together, we create lab products that work and ensure precision and safety.


Lateral Flow Assay Assembly

Our lateral flow cassette manufacturing and contract assembly services can lower the hurdles of assay scaling that often plague lateral flow devices.

Drummond Creative Cycle

Drummond Scientific Product Development Leadership

Chris Strohsahl

Vice President

Scott Ferguson

Director of Venture Manufacturing

Tim Ring

Director of OEM Sales

Chris Spina

Vice President

Interested in the Point Of Care Diagnostic Kit?

The Drummond Point of Care Diagnostic Kit contains 8 of our high-quality liquid handling solutions that help create and save lives. Our OEM venture teams are here to help you take your designs from concept to reality.

  • 1 µl Capillary Tube
  • 1-5 µl Calibrated Micropipettes
  • 25 µl Aqua-Cap Capillary Tubes
  • 25 µl Pre-loaded Mylar®* Wrapped Capillary Tubes
  • 15 & 50 µl MICROSAFE® Capillary Tubes**
  • 5 µl MicroCaps® w/ Bulb Assembly
  • 25 µl Wiretrol® III w/ Wire Plunger
  • 50 µl Dual Fill Capillary Tubes
Free POC Testing Kit
Free POC Testing Kit

request Point of care diagnostic kit

Take your point of care designs from concept to reality.

The New Nanoject III Is Now Available!

Nanoject II vs. Nanoject III Comparison

Both units utilize the same glass capillaries for pulling micropipettes. Due to the new improved method of securing the micropipette, smaller tips can be pulled and utilized on the Nanoject III. No O-rings to wear out. A micro “chuck” is used, and it simplifies attachment of the micropipette once backfilled with oil. The Nanoject III’s auto HOMING feature will eliminate the need to “rehome the unit as in the Nanoject II. This can reduce, if not totally eliminate, jamming of the plunger. Now available for the Nanoject II is the new Digital Control Box which has all the functionality of the original control box but now features a user friendly, easy to read touchscreen.

Nanoject II
Nanoject III
Product Name Nanoject II Nanoject III
Injection volumes 2.3 nL-69 nL 0.6 nL-999.9 nL
Rate of injection 46 nL/sec.& 23 nL/sec. only 1 nL/sec.-200 nL/sec.
Injection counter No Yes
Programmable multiple injections No Yes
Programmable frequency between injections No Yes
Auto HOMING of plunger No Yes
Micropipette I.D. size 10 µm minimum 2-3 µm minimum
Optional Footswitch Yes; inject only Yes; fill, empty and inject capability
Color, Touch Sensitive Keypad No; fill, empty, inject buttons only. Optional Digital Control Box Upgrade available Yes; multi screens
External computer interface Use of footswitch contact to inject. Injector has to be finished its injection at the speed rate of the Nanoject II before it will accept another pulse Use of a special opto-isolated input to allow the user to control injection rate and injection volume

Drummond Pipet-Aid® Controller Comparison Chart

Use this comparison chart to understand the difference between Drummond Pipet-Aid® Controller models and their useful features. This information will help you choose the best pipette controller to deliver the most accurate results for your intended applications.

Feature Other Pipette Controllers Portable Pipet- Aid® XP Pipette Controller Portable Pipet- Aid® XL Pipette Controller Pipet- Aid® Hood Mate® Pipette Controller
3 Speed Aspiration & Dispensing X
Removable Stand X X
Use in hood/laminar flow cabinet X X
Weight 230g 214g 214g 122g