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Home Retractors by Harvard Apparatus

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Retractors by Harvard Apparatus

Retractors are designed to give you maximum performance at affordable prices. The Harvard Apparatus brand surgical tools are forged and finished in German foundries of the highest quality steels.
Search for Product in current catalog
Item Listing Specifications Journal Articles Manuals
Item# Description
728918 Barraquer(Colibri) Eye Specula small
728919 Barraquer(Colibri) Eye Specula large
728920 Graefe Eye Specula, 6.0 cm
728921 Graefe Eye Specula, 9 cm
728922 Park-Guyton Eye Specula, 8.0 cm
728923 Park-Maumenee Eye Specula, 8.0 cm
728924 Mellinger Eye Specula, 7.0 cm
728925 Castroviejo Eye Specula, 8.0 cm
728926 Desmarres Lid Retractors, 12 mm
728927 Desmarres Lid Retractors, 14 mm
728928 Desmarres Lid Retractors, 16 mm
728929 Desmarres Lid Retractors, 18 mm
728930 Conway Lid Retractor, 8 mm, 13.0 cm

For local pricing, contact your nearest distributor.

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Instrument Length Englishna11.7 mmnaTitanium2.34 in2.7 cm3.51 in60 cm, with 2 retention beads3.12 inAccess Ports and Catheters3.12 in12.73 inEtO3.12 in0.460 inna0.65 mlna0.6 inna2000naDog (? 14 kg), Pig (scapulae)5.07 in83
Instrument Length Metricna0.460 inna0.65 ml6 cm0.6 in9 cm20008 cmDog (? 14 kg), Pig (scapulae)8 cm837 cmTitanium Port, CBAS-coated Polyurethane Catheter8 cm3.5 Frna10.4 gna1.5 cmna1.1 inna24 in, with 2 retention beads13 cmB
Tip Width Metricna10.4 gna1.5 cmna1.1 inna24 in, with 2 retention beadsnaBnaLargenaDetachable catheterna11.7 mm12 mmTitanium14 mm2.7 cm16 mm60 cm, with 2 retention beads18 mmAccess Ports and Catheters8 mm1

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Journal Articles Back to Top

Displaying 41 to 50 of 53results for Retractors by Harvard Apparatus   Page 1  2  3  4  5  6 




10% Login to view PP49 Drug-Protein Binding and Blood-Brain Barrier Permeability.pdf
[123 KB]
Infusion Pump use in finding Drug-Protein Binding and Blood Brain Barrier Permeability
10% Login to view PP56RE~1.PDF
[123 KB]
Reduced NO enhances the central gain of cardiac sympathetic afferent reflex in dogs with heart failure
10% Login to view PP84 Carbohydrate Utilization During Exercise After High-Altitude Acclimation.pdf
[232 KB]
Carbohydrate utlilization during exercise after high-altitude acclimation: A new perspective
10% Login to view VT21 Ligation of bronchial artery in sheep attenuates early pulmonary changes following exposure to smoke.pdf
[183 KB]
Rodent Ventilator use in finding arterior wall PO2 and nitric oxide release during sympathetic vasoconstriction in the rat intestine
10% Login to view VT35 Animal Respirator use in finding Anesthetic inhibition in ischemic and nonischemic murine heart.pdf
[194 KB]
Animal Respirator use in finding Anesthetic inhibition in ischemic and nonischemic murine heart
10% Login to view PP92.pdf
[1.4 MB]
Gene transfer of dominant-negative RhoA increases outflow facility in perfused human anterior segment cultures
10% Login to view PP108 Effects of Chemotherapy.pdf
[122 KB]
Infusion Pump use in finding Effects of Chemotherapy by 1,3-Bis(2-chloroethyl)-1-nitrosourea
10% Login to view PP111 Development of Response Timing and Direction Selectivity in Cat Visual Thalamus and Cortex.pdf
[248 KB]
Syringe Pump use in Production of small molecular weight catalysts
10% Login to view VT03 Rodent Ventilator use in finding Reduced PO2 and Adenosine Formation Preserve Arteriolar Nitric Oxide.pdf
[283 KB]
Rodent Ventilator use in finding Ventilatory and metabolic responses to hypoxia in the smallest simian primate, the pygmy marmoset
10% Login to view VT36 Ventilator use in finding Water Permeability of Capillaries in the SFO.pdf
[467 KB]
Ventilator use in finding Water Permeability of Capillaries in the SFO

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Displaying 1 to 1 of 1result for Retractors by Harvard Apparatus  




100% Login to view Harvard Peristaltic Pump Brochure.pdf
[1.6 MB]
Harvard Peristaltic Pump Brochure

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NEW Capnograph Model 340 for Small Rodents

This low-volume Capnograph accurately measures end-tidal CO2 concentration in mice!

  • Sampling rate of just 10 ml/min
  • Optional Airflow and Tracheal Pressure Sensor make the Capnograph a complete respiratory monitor
  • Peak Inspiratory Flow (PIF)
  • Peak Expiratory Flow (PEF)
  • Tidal Volume (TV)
  • Respiratory Rate (RR)
  • Peak Tracheal Pressure (PTP)

NEW MouseOX™ Pulse Oximeter for Mice.

The first non-invasive, high performance, real time pulse oximeter for mice! This system precisely and accurately monitors:
  • Arterial O2 saturation
  • Pulse strength
  • Breath rate
  • Blood flow
  • Effort to breathe
Variety of clips for both awake and anesthetized animals - including thigh/foot clips, throat or collar clips, neonate sensor clips and MRI compatible sensors. There is a system for every application!

Breakthrough Products for Regenerative Medicine
2011 Regenerative Medicine Brochure
100's of Innovative products developed with leading scientists & surgeons!
  • Injection & Perfusion
  • Bioreactors
  • Biosensing
  • Total Solutions
  • Total Support

Announcing the new
PHD ULTRA™ Syringe Pumps

Click here for more information about PHD ULTRA™ Syringe Pumps and to download a brochure.

  • Patent pending mechanical design provides highest accuracy/precision & smoothest flow
  • Easy operation with advanced touch screen
  • Advanced EZ PRO™ software for PC functions without a PC.

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  • Over 11,000 specialty products to enhance your bioresearch
  • Enhanced solutions for small animal research
  • 100's of pages of specialized information on instrumentation, applications, uses of products


Products on this website are for Research Use Only. Not for use in humans unless
proper investigational device regulations have been followed.

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