Rat Stereotaxic Instruments, Micromanipulators

ASI Instruments is dedicated to engineering products that satisfy the needs of everyday Research Scientists. With the introduction of the SAS-4100 we brought this commitment into reality, presenting a product that is flexible but also practical. The SAS-4100 can be described as an economical option with innovative features that make this model stand apart from its contemporaries.

Our company was the first to offer the inclusion of Calibrated Knobs on all axes which provide researchers with not only greater ease, but more accurate readings than the vernier scales commonly found on other designs.

Advanced Slide Technology is integrated into the complete line of stereotaxic manipulators. This technology provides researchers with unparalleled precision, with a user-friendly interface.

ASI Instrument’s innovative Tilt-and-Swivel Mechanism includes 90 degrees of tilt and 360 degrees of swivel, and is both operated and controlled by an intelligently designed single-lever, locking mechanism. This is, by far, the easiest to use universal joint available and actually locks into place better than our competitors’ designs.

The Open “C” Frame gives users a more pronounced sense of openness as well as a depth of access to research specimens. In comparison to raised frame designs, the open frame serves as a more reliable platform.

The SAS-4100 provides an unsurpassed stereotaxic surgery platform that not only guarantees reliability, but that is built with the subtle nuances that enhance the entire research experience.

STEREOTAXIC INSTRUMENTS PRODUCTS

Made-to-order just for you.

NEW for 2024 Drastically lower lead times only 1-3 weeks on standard units*

NEW for 2024 Updated interior design mechanisms for ever more increased repeatability and accuracy with the added benefit of longer durability

All Stereotaxic accessories are in stock and ship within 1 business days

What Our Customers Have Been Saying…

“…you make the best stereotaxes available and have always been there for repairs, extra parts and to custom make components when we needed them”

*longer lead times on custom orders / items.

Complete Systems

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SAS-4100 | Small Animal Stereotaxic System Includes: (1) MM-4100 Micromanipulator, 50 Micron Resolution

SAS-4120 | Small Animal Stereotaxic System Includes: (2) MM-4100 Micromanipulators, 50 Micron Resolution

SAS-5100 | Small Animal Stereotaxic System Includes: (1) MM-5100 Micromanipulator, 10 Micron Resolution

SAS-5120 | Small Animal Stereotaxic System Includes: (2) MM-5100 Micromanipulators, 10 Micron Resolution

SAS-44611 | Small Animal Stereotaxic System Includes: (1) MM-4200 Micromanipulator, 50 Micron Resolution

*show with optional and additional SDA-3000

SAS-44612 | Small Animal Stereotaxic System Includes: (2) MM-4200 Micromanipulators, 50 Micron Resolution

SAS-54611 | Small Animal Stereotaxic System Includes: (1) MM-5200 Micromanipulator, 10 Micron Resolution

*shown with optional and additional SDA-3000

SAS-54612 | Small Animal Stereotaxic System Includes: (2) MM-5200 Micromanipulators, 10 Micron Resolution

SDA-3000 | Digital Readouts, all 3 Axes, .01 mm Resolution, Zero Reset, Battery Powered, Will fit on any 2009 Model Stereotaxic System, Factory Install Only

Digital Readouts for Stereotaxic Devices
Installed on factory bought Stereotaxic devices at time of purchase, can also be installed on used units during a recalibration service

Who are Digital Readouts Best For?
– For high-use labs
– For those with a greater need for both deeply precise measurements, and zero reset.
– For those needing readout readings in inches and in millimetres, with a unequaled scale of control and accuracy compared to non-digital versions

Stereotaxic Micromanipulators
For use on 18.7mm or 21.65mm Square AP Bars, Please Denote Size When Ordering

MM-4200 – MM-4400: Micromanipulators with 3mm per Revolution Lead Screws and 50 Micron Resolution via Calibrated Knobs.

MM-4200 | 80mm ML/DV, 30mm AP, Tilt-Swivel

MM-4300 | 80mm ML/DV, Tilt-Swivel

MM-4400 | 80mm ML/DV, 30mm AP

MM-5200 – MM-8000: Micromanipulators with 1mm per Revolution Lead Screws and 10 Micron Resolution via Calibrated Knobs.

MM-5200 | 80mm ML/DV, 30mm AP, Tilt-Swivel

MM-5300 | 80mm ML/DV, Tilt-Swivel

MM-5400 | 80mm ML/DV, 30mm AP, Extended Travel for Large Animal Stereotaxic Frames

MM-8000 | 80mm ML/DV, 80mm AP, Tilt-Swivel, Extended AP Travel

MM-8000/3 | 80mm ML/DV, 80mm AP, Tilt-Swivel, Extended AP Travel, 50 Micron Resolution

Stereotaxic Micromanipulators

(For SAS-4100 and SAS-5100, Prices Include Mounting)

MM-4100 | 80mm ML/DV/AP, Tilt-Swivel, 50 Micron Resolution, 3mm Lead Screw

MM-5100 | 80mm ML/DV/AP, Tilt-Swivel, 10 Micron Resolution, 1mm Lead Screw

Stereotaxic Frames

(Includes Head Holder and Ear Bars, *Available as 21.6mm Square AP Bars. Denote Bar Size When Ordering)

SF-4100 | Small Animal Stereotaxic Frame, 10” x 15” Dupont Corian Base

SF-1450AP | Small Animal Stereotaxic Frame, 12” x 16” Aluminum Base, (2) AP Bars with 100mm Calibration (18.7mm square)

Stereotaxic Accessories

World-class design and production with universal applications. From our diverse line of Holders to our innovative line of Adaptors… we have the high-quality accessories your lab needs.

What sets our Stereotaxic Accessories Apart?
– Universal applications between Stereotaxic devices and differing brands
– High-quality aluminum and stainless steel constructions
– Multi-level quality control testing within each step of production and assembly
– Made in small, precise, batches in the USA