25 matching records for Reference instrument.
A solid phase or sealed liquid reference standard of known optical and physical characteristics, intended to be used to verify the performance of a spectrophotometer or other optical instrument. The standard is typically presented as a solid/sealed cuvette ...
A reference standard solution or soluble substance of known optical and physical characteristics intended to be used to verify and/or optimise the performance of an optical instrument (e.g., spectrophotometer, nephelometer, microplate reader, PCR instrument...
A reference solution or soluble substance of known optical and physical characteristics intended to be used to verify and/or optimise the performance of an optical instrument (e.g., spectrophotometer, nephelometer, microplate reader, real-time PCR instrumen...
A reference standard solution or soluble substance of known optical and physical characteristics intended to be used to verify and/or optimise the performance of an optical laboratory instrument (e.g., spectrophotometer, nephelometer, microplate reader, PCR...
A solid phase or liquid reference standard of known optical and physical characteristics intended to be used to verify and/or optimise the performance of an optical laboratory instrument (e.g., spectrophotometer, nephelometer, microplate reader). It is typi...
A reference standard solution or soluble substance of known optical and physical characteristics intended to be used to verify and/or optimise the performance of an optical instrument (e.g., spectrophotometer, nephelometer, microplate reader, PCR instrument...
A component of a surgical navigation and/or device tracking system (e.g., computer-assisted neurosurgical ultrasound navigation system, surgical microscope equipped with a tracking camera) intended to function as an optical reference to enable spatial track...
A solid phase or liquid reference standard of known optical and physical characteristics, intended to be used to verify and/or optimise the performance of an optical instrument (e.g., spectrophotometer, nephelometer, microplate reader). It is typically pres...
A component of a surgical navigation and/or device tracking system (e.g., computer-assisted neurosurgical ultrasound navigation system, surgical microscope equipped with a tracking camera) intended to function as an optical reference to enable spatial track...
A device that is used as a measuring reference point on an endodontic instrument used in a root canal procedure. It is typically designed as a flat ring made of an elastic material (e.g., silicone) that is placed at a predetermined distance from the distal ...
A non-powered, noninvasive component of a surgical navigation and/or device tracking system (e.g., computer-assisted surgical ultrasound system, surgical microscope) intended for preoperative and/or intraoperative use to function as an optical reference to ...
A non-powered, noninvasive component of a surgical navigation and/or device tracking system (e.g., computer-assisted surgical ultrasound system, surgical microscope) intended for preoperative and/or intraoperative use to function as an optical reference to ...
A nonpowered, noninvasive component of a surgical navigation and/or device tracking system (e.g., computer-assisted surgical ultrasound system, surgical microscope) intended for preoperative and/or intraoperative use to function as an optical reference to e...
An electroacoustic instrument designed to evaluate the activity of the auditory pathway of the brain in response to an acoustic signal [auditory brainstem response (ABR)] it provides at the ear (e.g., clicks delivered through an earphone), without need of p...
A manual instrument intended to deliver a precise, known quantity of gas (e.g., 1 litre) for the purposes of calibrating/testing a medical device partially or completely dedicated to measuring/monitoring volumes of air/gas (e.g., anaesthesia monitor, diagno...
An electrically-powered automated or semi-automated laboratory instrument intended to be used for the quantitative measurement of electrolytes and/or other ions in a clinical specimen using ion-specific membranes to selectively measure electrical potential ...
A mains electricity (AC-powered) laboratory instrument intended to be used for the quantitative measurement of electrolytes and/or other ions in a clinical specimen using ion-specific membranes to selectively measure electrical potential against a reference...
A component of a surgical navigation and/or device tracking system (e.g., computer-assisted neurosurgical ultrasound navigation system, surgical microscope with tracking camera) intended to be used preoperatively and/or intraoperatively as a localizer/holde...
A collection of reagents and other associated materials intended to be used to generate a chemiluminescent signal when performing an assay using a nucleic acid technique (NAT) on a clinical specimen. The kit is typically used in conjunction with luminescent...
A collection of reagents and other associated materials intended to be used to generate a chemiluminescent signal when performing an immunoassay on a clinical specimen. The kit is typically used in conjunction with luminescent-labelled antibodies or antigen...
A non-sterile device intended to be used with an electromagnetic device tracking system to provide a physician with an external fixed reference point on the patient's body for the electromagnetic (EM) tracking of instruments inside the patient using pre-acq...
A non-powered, noninvasive device intended to provide a fixed reference point for the electromagnetic (EM) tracking of a patient and/or instruments during a surgically-invasive procedure, whereby tracking images are overlaid on pre-acquired and/or real-time...
A mains electricity (AC-powered) laboratory instrument intended to be used for the quantitative measurement of electrolytes and/or other ions in a clinical specimen using ion-specific membranes to selectively measure electrical potential against a reference...
A mains electricity (AC-powered) laboratory instrument intended to be used for the quantitative measurement of chloride in a clinical specimen (e.g., sweat, urine, serum or other body fluids) using a coulometric titration. Typically, a constant current is a...
A non-powered, noninvasive device intended to provide a fixed reference point for the electromagnetic (EM) tracking of a patient and/or instruments during a surgically-invasive procedure, whereby tracking images are overlaid on pre-acquired and/or real-time...