Bruce Raynor, Proprietor
DOTmed user since August 2010
This was in use in a university or government lab in Canada. It appears to be missing a switch or motor. It measures 9" x 4". The specifications can be seen in the first pictureAmerican buyers... view more
Asking Price:
$50 USD
FREE shipping to USA & Canada with PayPal payment. Warrantied to be in good working order. This data aquisition unit / card reader came out of the Canadian public health system as a result of... view more
Asking Price:
$100 USD
This Oxygen Yoke Assembly is very clean public hospital surplus. The front panel has no model ID, while its rear has a regulator mounted on it with model ID of 805 4560. This item will be shipped... view more
Asking Price:
$95 USD
Works well using easy to find EZG & EJV lamps. It has one halogen and one metal halide lightsource with independent dimmer controls as well as a light meter (photometer) to measure the integrity of... view more
Asking Price:
$75 USD
This is a generic power supply made in Taiwan. It has a standard computer style input power cord and will accept 120 or 240 VAC input power. The ouput port appears to be PS2 mouse style (see... view more
Asking Price:
$50 USD
Each of the two instruments in stock appear to be in excellent condition with no cosmetic or functional issues. Each comes with a 7 day inspection warranty. Unit 1 has four blocks of 98 wells Unit... view more
Asking Price:
$325 USD
This is a university lab surplus ultra filtration membrane tangential flow system. There are a few scratches on the metal top plate, but otherwise it is in very good condition. The Minitan Ultra... view more
Asking Price:
$99 USD
Appears in good working condition with minor cosmetic staining. Responds to controls and has appropriate power output in basic testsReading Actual50V 43V80V 80V100V ... view more
Asking Price:
$70 USD
Free shipping USA & Canada with PayPal, VISA or MasterCard payment! This is public health system surplus. It powers up and steps as it should using V 1.2 Bio-Tek software. Error codes of 0603 and... view more
Asking Price:
$499 USD
Model 7DAH Grass Polygraph D.C. Driver Amplifier. These were retired from a university lab along with several other modules and related item which are listed here. Appears in good condition. ... view more
Asking Price:
$100 USD
Low Level DC Pre-AMP module. Was retired from a university lab along with several other modules and related items which are listed here. Appears in good condition. Shipping $17.50 anywhere in... view more
Asking Price:
$80 USD
Wide Band AC Pre-AMP & Integrator module. Was retired from a university lab along with several other modules and related item which are listed here.Shipping $12.50 anywhere in North America with... view more
Asking Price:
$90 USD
This allows two channels to be simultaneously digitized at 44 kHz with 16-bit voltage resolution onto a standard videocassette (6 hours of data per tape depending on the tape length and VCR speed).... view more
Asking Price:
$99 USD
I believe this was originally installed as a module on a piece of equipment used in neurolgy, perhaps in an accedemic environment. Pic #3 shows its specs such as they are. There are references to... view more
Asking Price:
$49 USD
FREE SHIPPING USA & Canada with PayPal payment. Appears to have normal wear marks on the exterior. Appears otherwise undamaged. May be returned for a purchase price refund if found defective.... view more
Asking Price:
$45 USD