Biotechnology Through Innovation
How To Purchase
My Shopping Cart
Xenopus & Zebrafish
In Vitro Fertilization
Electrophysiology & Neurobiology
(Choose your Research Type above for more specfic Resources)
sign in or create an account
Complete Microinjection Systems
(For transgenics, IVF, ICSI)
Electroporators / Cloning Guns
For Mammalian Transfection
For Bacterial Transformation
Microscopes and Accessories
Stereo Binocular Dissecting
Circadian Light / Temperature
Programmable / Recordable
Cell Phone Texting Alarms!
Biology Lab Equipment
(for microscopes, etc.)
Sterile Media Dispensers
Ice Buckets / Coolers
Disposable Lab Plasticware
Petri Dishes (wide variety!)
Tissue Culture Products
- Plates, Flasks & Dishes
Drosophila Bottles & Vials
Centrifuge Tubes & Racks
Custom Product Engineering For Your Lab
Sea-Urchin Embryo Cooler
In vitro fertilizer
Stem cells delivery system
Complete NARISHIGE Line
(Best Authorized Dealer)
- For Microinjection
- For Electrophysiology
- Stereotactic Instruments
- Needle Pullers
- Microforges & Microgrinders
Complete Tritech Pricelist
Complete Narishige Pricelist
- In Stock
(Click to see larger image)
Dual-Pressure (add 302.70)
USA (100-110v) Version (add 0.00)
Euro CE (220v) Version (add 54.05)
Tell a friend
Tritech Research has designed a microinjection system that lets you control with exacting precision both the pressure and the duration of the microinjection pulse. And, it's available at a fraction of the cost of competing systems.
Our microINJECTOR™ System uses a precision pressure regulator and a high-speed electronic solenoid switching valve, yet it is amazingly robust and simple to operate. It allows you to start and stop injection within a fraction of a second and control the quantity and flow of material into your target with precision. Our electronic foot control is designed to keep your hands free so you can concentrate on the manipulation of your needle and target.
The microINJECTOR comes preassembled, ready to use. You need only attach the system to a compressed gas tank (e.g. N
) or in-house pressurized air line at one end and your needle at the other. You set the desired pressure and the system delivers pulses of pressure to your needle. In the base model, the duration of the injection pulse is controlled by how long you hold down the high-speed electronic foot pedal. With our easy-to-use, reliable equipment there is no "magic" required. Even a novice will be turning out transformants the first day.
With our optional electronic
MINJ-2 Pulse-Length Control Module (PCM)
you can set injection times from 0.1 to 15 seconds. Each time the pedal is pressed, a constant volume is reproducibly injected. This option is crucial for quantitative experiments such as transient expression assays following microinjection of DNA, RNA, protein or other substances.
By controlling the pulse length and pressure independently, you can compensate for the flow characteristics of individual needles; you can determine if the needle is properly placed prior to any appreciable damage occurring to your target; and you can fill your target incrementally. High pressure settings with rapid on/off pulses aid in unclogging needles.
As an added option to the microINJECTOR System you can hold your target with our state-of-the art
MINJ-3 Holding Pipette Controller (HPC)
. The HPC allows you to pick-up and hold your target with vacuum suction and then release it with positive pressure. Our unique pneumatic foot pedal control allows a continuous range from vacuum through positive pressure depending on the position of the pedal. It is ideal for holding and manipulating targets such as embryos and oocytes. It is lso useful for injecting ES cells into Blastocysts. As any of our customers will attest, within a short time you will be proficiently getting transformants.
† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click
to change your payment method and see the lower prices.
You Might Be Interested In
Three-Axis Joystick Type Oil Hydraulic Fine Micromanipulator
microINJECTOR™ System Complete w/ Inverted Microscope, manipulator
Pneumatic Microinjector (Programmable)
microINJECTOR™ All-Digital Multi-pressure System
Tritech Research, Inc. • 2961 Veteran Avenue, Los Angeles, CA 90064
(310) 446-4460 • facsimile (310) 475-1533 • (1-800) 7-333-TRI
New at Tritech Research
Terms and Conditions
Copyright © 1991-2009 Tritech Research, Inc. All Rights Reserved.