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Researcher, Imperial College National Heart and Lung Institute

Julian was fantastic, he patiently walked me through the steps for diagnosing issues with our syringe pump. We found it was a simple belt that was broken and he sent out a replacement part the same day.
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Isofluorane Anesthesia Masks

Isofluorane Anesthesia Masks

These rodent gas masks fits mice and rats of all sizes, and they are versatile for a wide variety of applications. The OC gas masks allow you access to the eyes and head of the rodent while sealing the nose and mouth.


Features

  • Facemask with supply and exhaust ports
  • Anatomically correct design for a tight fit for mice and rats
  • Zero Leakage
  • Zero Dead Space
  • Ports swivel 360°
  • Optically clear
  • Designed to provide access to eyes and head of the rodent
  • Mask provides stability of the animal for examinations and surgery
  • Does not include Swivel Ports

Options

Order code Facemask Size
OC-SFM Small
OC-MFM Medium
OC-LFM Large
OC-XLFM Extra Large

 

Gas anesthesia with Isoflurane is quickly becoming the standard method of general anesthesia for rats and mice in biomedical research. The advantages of using gas anesthesia for in vivo examinations are numerous.

  • Less complications than from injectable agents
  • Allows for longer exam duration
  • Easier administration with quick recovery
  • Readily incorporated into existing procedures
  • Level plane of anesthesia
  • Reduced animal handling for less stress
  • No Schedule II drugs

These rodent gas masks fits mice and rats of all sizes, and they are versatile for a wide variety of applications. The OC gas masks allow you access to the eyes and head of the rodent while sealing the nose and mouth. The gas masks provides stability of the animal for examinations and surgery, and they can be easily incorporated in existing examination procedures. The waste-line connects to gravity or vacuum filters, and swiveling ports allow for greater flexibility in positions. The are easily adapted for stereotaxic applications.

Thanks to the anatomical face mask design, you have head to tail access. The face mask reduces the technicians exposure to gas by sequestering and filtering waste, minimizing dead space and leakage. You can reduce rodent stress by limiting handling required when using injectable anesthesia. By choosing these gas masks with isoflurane and thereby reducing the use of Schedule II drugs, you can simplify your lab management. Setting-up and changing masks is simple, and the swivel adapters allow you to make adjustments quickly and even modify the mask for stereotaxic uses. Gas anesthesia reduces recovery time, making for a faster and more efficient lab.

Rodent Facemasks

Rodent Facemasks require the use of OC-TUBINGOC-ADAPTER and the anesthesia connection kit EZ-1130.

OC-SFM Small Mask 

Size: 8mm Aperture x 25mm overall length 
For Mice: Age Pup to 4 Weeks; Weight: 1.5g to 15g 

OC-MFM Medium Mask 

Size: 10mm Aperture x 30mm overall length
For Mice: Age 4 Weeks and older; Weight: 15g to 26g
For Rats: Age Pup to 2 Weeks; Weight 3g to 20g

OC-LFM Large Mask 

Size: 13mm Aperture x 35mm overall length
For Mice: Age 4 Weeks and older; Weight: >26g
For Rats: 2 to 10 Weeks; Weight 20g to 250g

OC-XLFM Extra Large Mask 

Size: 18mm Aperture x 42mm overall length
For Rats: Age 10 Weeks and older; Weight 250g to 750g

502063-SGM

Small Mask for Cunningham Stereotaxic Frame

*Includes OC-TUBING and OC-ADAPTER

Mask Size: 8mm Aperture x 25mm overall length 
For Mice: Age Pup to 4 Weeks; Weight: 1.5g to 15g

502063-MGM

Medium Mask for Cunningham Stereotaxic Frame

*Includes OC-TUBING and OC-ADAPTER

Mask Size: 10mm Aperture x 30mm overall length
For Mice: Age 4 Weeks and older; Weight: 15g to 26g

Rodent Facemask Kits

Rodent Facemask Kits require the anesthesia connection kit EZ-1130.

Kits contain Facemask, OC-TUBING and OC-ADAPTER.

OC-SFM-KIT Small Mask Kit
Includes one facemask (S), tubing kit OC-TUBING & adapter kit OC-ADAPTER)

Mask Size: 8mm Aperture x 25mm overall length

OC-MFM-KIT Medium Mask Kit
Includes one facemask (M), tubing kit OC-TUBING & adapter kit OC-ADAPTER)
Mask Size:10mm Aperture x 30mm overall length
OC-LFM-KIT Large Mask Kit
Includes one facemask (L), tubing kit OC-TUBING & adapter kit OC-ADAPTER)
Mask Size:13mm Aperture x 35mm overall length
OC-XLFM-KIT Extra Large Mask Kit
Includes one facemask (XL), tubing kit OC-TUBING & adapter kit OC-ADAPTER)
Mask Size:18mm Aperture x 42mm overall length
OC-MOUSE-KIT

Mouse Facemask Kit
Includes two facemasks (S and M), tubing kit OC-TUBING & adapter kit OC-ADAPTER)

Mask Size: 8mm Aperture x 25mm overall length 
Mask Size: 10mm Aperture x 30mm overall length

OC-RAT-KIT

Rat Facemask Kit
Includes two facemasks (L and XL), tubing kit OC-TUBING & adapter kit OC-ADAPTER)

Mask Size: 13mm Aperture x 35mm overall length
Mask Size: 18mm Aperture x 42mm overall length

OC-ALLFM-KIT

Complete Rodent Facemask Kit
Includes four facemask (S, M, L and XL), tubing kit OC-TUBING & adapter kit OC-ADAPTER)

Mask Size: 8mm Aperture x 25mm overall length 
Mask Size: 10mm Aperture x 30mm overall length
Mask Size: 13mm Aperture x 35mm overall length
Mask Size: 18mm Aperture x 42mm overall length

OC-SWIVEL
Replacement waste and supply swivel ports
(1 pair)
 
OC-TUBING Waste and Supply Lines (2)  flexible medical grade PVC tubing
1/4" OD and 1/8" ID x 6' length
OC-ADAPTER Replacement Adapters (2) 1/4" ID Tubing Adapters
(2) 3/8" ID Tubing Adapters



Choose Quantity
OC-MOUSE-KIT

OC-MOUSE-KIT

Mouse Facemask Kit for Anesthesia

Includes

  • Two facemasks (S, M)
  • Tubing for waste and supply lines (2 x 6' PVC medical grade tubing 1/4" OD x 1/8" ID)
  • Adapters (2 x 1/8" ID to 1/4" ID hose barb and 2 x 1/8" ID to 3/8" ID hose barb)


Choose Quantity
OC-RAT-KIT

OC-RAT-KIT

Rat Facemask Kit for Anesthesia

Includes

  • Two facemasks (L, XL)
  • Tubing for waste and supply lines (2 x 6' PVC medical grade tubing 1/4" OD x 1/8" ID)
  • Adapters (2 x 1/8" ID to 1/4" ID hose barb and 2 x 1/8" ID to 3/8" ID hose barb)


Choose Quantity
OC-SFM

OC-SFM

Small Facemask with supply and exhaust ports for Anesthesia

Suitable for:

  • Mouse - Age: pup to 4 weeks Weight: 1.5 g to 15 g


Choose Quantity
OC-MFM

OC-MFM

MediumFacemask with supply and exhaust ports for Anesthesia

Suitable for:

  • Mouse - Age: 4 weeks and older Weight: 15 g to 26 g
  • Rat - Age: pup to 2 weeks, Weight: 3 g to 20 g


Choose Quantity
OC-LFM

OC-LFM

Large Facemask with supply and exhaust ports for Anesthesia

Suitable for:

  • Mouse - Age: 4 weeks and older Weight: 26 g and greater
  • Rat - Age: 2 weeks to 10 weeks, Weight: 20 g to 250 g


Choose Quantity
OC-XLFM

OC-XLFM

Extra-large Facemask with supply and exhaust ports for Anesthesia

  • Rat - Age: 10 weeks and older, Weight: 250 g to 750 g


Choose Quantity
OC-SFM-KIT

OC-SFM-KIT

Small Facemask Kit for Anesthesia

Includes

  • One facemask (S)
  • Tubing for waste and supply lines (2 x 6' PVC medical grade tubing 1/4" OD x 1/8" ID)
  • Adapters (2 x 1/8" ID to 1/4" ID hose barb and 2 x 1/8" ID to 3/8" ID hose barb)


Choose Quantity
OC-MFM-KIT

OC-MFM-KIT

Medium Facemask Kit for Anesthesia

Includes

  • One facemask (M)
  • Tubing for waste and supply lines (2 x 6' PVC medical grade tubing 1/4" OD x 1/8" ID)
  • Adapters (2 x 1/8" ID to 1/4" ID hose barb and 2 x 1/8" ID to 3/8" ID hose barb)


Choose Quantity
OC-LFM-KIT

OC-LFM-KIT

Large Facemask Kit for Anesthesia

Includes

  • One facemask (L)
  • Tubing for waste and supply lines (2 x 6' PVC medical grade tubing 1/4" OD x 1/8" ID)
  • Adapters (2 x 1/8" ID to 1/4" ID hose barb and 2 x 1/8" ID to 3/8" ID hose barb)


Choose Quantity
OC-XLFM-KIT

OC-XLFM-KIT

Extra Large Facemask Kit for Anesthesia

Includes

  • One facemask (XL)
  • Tubing for waste and supply lines (2 x 6' PVC medical grade tubing 1/4" OD x 1/8" ID)
  • Adapters (2 x 1/8" ID to 1/4" ID hose barb and 2 x 1/8" ID to 3/8" ID hose barb)


Choose Quantity
OC-ALLFM-KIT

OC-ALLFM-KIT

Complete Rodent Facemask Kit for Anesthesia

Includes

  • Four facemasks (S, M, L, XL)
  • Tubing for waste and supply lines (2 x 6' PVC medical grade tubing 1/4" OD x 1/8" ID)
  • Adapters (2 x 1/8" ID to 1/4" ID hose barb and 2 x 1/8" ID to 3/8" ID hose barb)


Choose Quantity
EZ-1130

EZ-1130

Anesthesia Connection Kit. This kit is required for integrating third party equipment into an EZ Ansthesia system. It includes EZ-2SF Female Quick Disconnect with 6 ft of 0.25" ID clear PVC tubing with clamps.


Choose Quantity
OC-TUBING

OC-TUBING

Tubing for Rodent Gas Masks

Includes (2)  6' lengths of flexible medical grade PVC tubing 1/4" outer diameter and 1/8" inner diameter

  • Medical grade tubing
  • Less complications than from injectable agents
  • Allows for longer exam duration
  • Includes Swivel Ports


Choose Quantity
OC-Swivel

OC-Swivel

Replacement Waste/Supply Swivel Ports for Rodent Face Masks


Choose Quantity
OC-ADAPTER

OC-ADAPTER

Adapters for Rodent Gas Masks

2 replacement adapters 1/8" ID to 1/4" ID hose barb and 2 replacement adapters 1/8" ID to 3/8" ID hose barb

Our Clients Include:

GlaxoSmithKline
University College London
Novartis
Imperial College
University of Cambridge
University of Oxford

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