Sutter Instruments XenoWorks™
Analog Microinjector

Analog Microinjector


(281) 579-0342


  • Highly stable, drift-free
  • Coaxial coarse and fine displacement (10:1 ratio) for fast filling and precision control
  • Effective with oil, air and water
  • Interchangeable syringes allow sensitivity to be modified
  • Adjustable height control

XenoWorks™ Analog Microinjector has been designed with ease of troubleshooting in mind. While fluid-filled hydraulic microinjectors are the most responsive method of manipulating cells and cellular components, over time they can develop leaks and air bubbles which need to be sealed or purged.

The design of the Analog Microinjector allows the tubing to be easily separated from the syringe and main injector body and stripped to its components; tubing and connectors. Parts such as spare tubing are readily available from Sutter (spare tubing and fittings are supplied with each injector) and are quick and simple to fit using commonly available Luer-lock and ferrule connectors. Tubing length can be altered according to users’ needs and ancillary devices such as three-way valves may be fitted so that, for example, a single injector can control two micropipettes (for applications such as blastomere biopsy).

Syringe Part Number Syringe Volume Volume Per Revolution
Course Dial
Volume Per Revolution
Fine Dial
V001180 10µl 162nl 16.2nl
V001181 25µl 325nl 32.5nl
V001182 50µl 650nl 65.0nl
V001183 100µl 1.3µl 130nl
V001184 250µl 2.6µl 0.26µl
V001185 500µl 5.2µl 0.52µl
V001186 1000µl 10.4µl 1.04µl

The Analog Microinjector comes equipped with either a 100µl, 500µl or 1000µl syringe as requested.

Analog Microinjector


Coarse:Fine displacement ratio

Displacement / Turn
500l syringe
5.2µl coarse | 0.5µl fine

1000µl syringe
10.4µl coarse | 1.04µl fine

1.5m ETFE

Micropipette Holder

1mm O.D. capillary glass (other sizes can be accommodated upon request)

(281) 579-0342

How can we help? Call us: +1 (281) 579-0342 or 281-755-4332
Got a question? Need a quote? Want a demo or trial? Email to or fill out the form below and we will be in contact shortly.

    Your Full Name (required)

    Telephone Number

    Your Email (required)

    What can we help you with?

    Can you be more specific?