Model 1530 Stereotaxic Instrument is a rigid, heavy duty unit that enables precise alignment of laboratory animals for stereotaxic surgery. Modular in design it can be used with a wide variety of adaptors. Animals from the size of a beagle dog down to and including mice, can be placed with the same ease and precision. This is our most versatile stereotaxic instrument.

A/P Bar(s) – 18.70 mm square
A/P Bar length – 37.47 cm
A/P Bar calibration – 100 mm each side of zero (ear bar centerline)
Frame Bar centerline distance – 17.78 cm
A/P zero to posterior end of bar -12.08 cm
Ear Bar Locator position – A/P zero and 5 cm anterior

Model 1530 Frame Assembly includes one set of double ear bar locators, Model 1210 Table Mount Base Plate (4¾” x 3¾”) and Model 1225 Universal Swivel Stand which allows dual plane rotation.

Model 1535 Dog / Monkey Adaptor locates the animal firmly and accurately by means of tapered ear bars which fit into the external auditory meatus. Adjustable infra-orbital clamps and a vertically adjustable tooth bar prevent rotation of the skull. Adaptor is suitable for use with Beagles, mongrels of Beagle size and Macaque monkeys. The second set of ear bar locators are for use with shorter adaptors such as the cat, monkey, rabbit and rat.

Eye Bar A/P adjustment – 20.5 mm
Tooth Bar adjustment – A/P – 79.3 mm – D/V 36.8 mm
Adaptor Plate A/P adjustment – 31.75 mm
Ear Bars – Model 851 Standard Solid Ear Bars
(6.3 mm square with 50 mm calibration).

Model 1530 Standard Accessories
(supplied with Model 1530)

Model 1530-B Stereotaxic Frame Assembly includes:
Stereotaxic “U” frame with one set of double ear bar locators.
Model 1210 Table Mount Base Plate 4¾” x 3¾”
Model 1225 Universal Swivel Stand
Model 1535 Dog / Monkey Adaptor
including one set of Model 851 Standard Solid Ear Bars

Optional Accessories

Model 1460, 1460-61 Electrode Manipulators
Model 1760-SB, 1760-61-SB 
 Micro Manipulators


  • Frame bars are extra long and manipulators can be mounted from either end of A/P bar.
  • Unique manipulator positioning allows four electrodes to be placed within a 2 mm diameter circle.
  • Vernier scales on manipulators assure unmatched accuracy and repeatability.
    Assures extreme rigidity without sacrificing flexibility.
  • Able to add accessories to meet future needs.