Narishige's IM-3 is a compact and simple injector and is used with a microsyringe, such as the Hamilton. The syringes are prepared separately.

Specification

Acceptable syringe		5mm - 10mm
Movement range	Fine	X40mm Full rotation of knob 500um
Dimensions/Weight		W130 x D23 x H85mm, 230g

*This is a Narishige "Group-2" special order item. Because it has to be custom-made for you, there is usually a 4-week lead time and it is non-cancellable and non-returnable once ordered.

† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click here to change your payment method and see the lower prices.

Pneumatic Injector

IM-5A: $1,027.03 † - Ships in 1-5 days

Narishige's IM-5A is a pneumatic microinjector ideally suited for use in placing on the the cell holding side and can control a large volume of liquid. The large, stable body makes operation extremely reliable. It can be operated pneumatically, avoiding maintenance issues like topping up the oil, re-filling or removing air bubbles.

*Oil top-up kit IM-AS (sold separately) is available for easy oil top-up and air bubble removal.

*For details of attaching a commercially available syringe to this model, please contact us.

Specification

Accessories included	IM-H1 Injection Holder Set(*1), Silicone Rubber Gasket, Glass Syringe 3ml, Polyethylene Tube
Movement range	Plunger 40mm, Full rotation of knob: approx. 6mm
Control capacity	Total volumes 3ml, Full rotation of knob approx. 480ul
Dimensions/Weight	W200 x D80 x H130mm, 2kg

(*1)IM-H1 is a jointed set consisting of HI-7, CT-1 and CI-1.

† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click here to change your payment method and see the lower prices.

Syringe Type Microinjector

IM-5B: $1,027.03 † - Ships in 1-5 days

Narishige's IM-5B is a syringe type microinjector, ideally suited for large volume injections and for use in placing on the cell holding side. The large, stable body makes operation extremely reliable while the large syringe allows a large volume of liquid to be contained and accurately controlled.

Specification

Accessories included	IM-H1 Injection Holder Set(*1), Silicone Rubber Gasket, Glass Syringe 3ml, Polyethylene Tube
Movement range	Plunger 40mm, Full rotation of knob: 500um
Control capacity	Total volumes 3ml, Full rotation of knob approx. 40ul
Dimensions/Weight	W200 x D80 x H130mm, 2kg

(*1)IM-H1 is a jointed set consisting of HI-7, CT-1 and CI-1.

† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click here to change your payment method and see the lower prices.

Microinjector

IM-6: $1,459.46 † - Ships in 1-5 days

Narishige's IM-6 microinjector is recommended for use at the injection side after it has been filled with oil. The large, stable body makes operation extremely reliable, while the specifications allow precise control of injection and aspiration.

*Oil top-up kit IM-AS (sold separately) is available for easy oil top-up and air bubble removal.

*For details of attaching a commercially available syringe to this model, please contact us.

Specification

Accessories included	IM-H1 Injection Holder Set(*1), Silicone Rubber Gasket, Glass Syringe 3ml, Polyethylene Tube
Movement range	Plunger 40mm, Full rotation of knob: 500um
Control capacity	Total volumes 800ul, Full rotation of knob approx. 10ul
Dimensions/Weight	W200 x D80 x H130mm, 2kg

(*1)IM-H1 is a jointed set consisting of HI-7, CT-1 and CI-1.

† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click here to change your payment method and see the lower prices.

Microinjector

IM-9A: $1,297.30 † - Ships in 1-5 days

Narishige's IM-9A is a microinjector incorporating a new mechanism for efficient control of large volume of liquid. This model features the same new mechanism as the IM-9B, offering smooth control by reducing fluctuations of the handle tension. With the new mechanism built into the large handle, the IM-9A is compact, easy to operate and can control a large volume of fluid. These capabilities, together with the use of a large-volume syringe, makes this model suitable for large volume liquid injections or placing the cell holding side.

Specification

Accessories included	IM-H2 Injection Holder Set(*1), O Ring, Silicone Grease, Polyethylene Tube, Silicone Rubber Gasket, Allen Wrench, CI-1 Tube Connector
Movement range	Plunger 53mm, Full rotation of knob 500um
Control capacity	Total volumes 4240ul, Full rotation of knob approx. 40ul
Dimensions/Weight	W175 - 228 x D55 x H77mm, 0.65kg

(*1)IM-H2 is a jointed set consisting of HI-7, CT-1 and CI-3.

† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click here to change your payment method and see the lower prices.

Microinjector

IM-9B: $1,297.30 † - Ships in 1-5 days

Narishige's IM-9B microinjector incorporates a new mechanism to improve operability. This mechanism improves the parallelism of the plunger within the syringe and prevents the development of any play. Reducing fluctuations of the handle tension, which have many possible causes, makes control much smoother.

The new mechanism and drive sections are built into the handle, while the handle itself is made larger: however, the overall design is smaller, and operability is improved, with a higher driving volume facilitating a greater control volume. The syringe is made of highly durable and precisely processed stainless steel, while the attached glass syringe is accurately made and allows the operator to choose a preferred type.

The specification of this model allows precise control of both injection and aspiration: we recommend its use at the injection side after it has been filled with oil.

*O.D.7mm - 14mm commercially available syringes also mountable.

Specification

Accessories included	IM-H2 Injection Holder Set(*1), O Ring, Silicone Grease, Polyethylene Tube, Silicone Rubber Gasket, Allen Wrench, Glass Syringe (1060ul), CI-1 Tube Connector
Movement range	Plunger 53mm, Full rotation of knob 500um
Control capacity	Full volumes 1060ul, Full rotation of knob approx. 10ul
Dimensions/Weight	W175 - 228 x D55 x H77mm, 0.65kg

(*1)IM-H2 is a jointed set consisting of HI-7, CT-1 and CI-3.

† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click here to change your payment method and see the lower prices.

Pneumatic Injector

IM-9C: $1,189.19 † - Ships in 1-5 days

Narishige's IM-9C is a pneumatic microinjector with maintenance-free operation.

This model features the same new mechanism as the IM-9B, offering smooth control by reducing fluctuations of the handle tension. As well as controlling a large volume of liquid, it can be operated pneumatically, avoiding maintenance issues like topping up the oil, re-filling or removing air bubbles. Mainly recommended for use in placing the cell holding side.

*Dedicated large size syringe incorporated.

Specification

Accessories included	IM-H2 Injection Holder Set(*1), O Ring, Silicone Grease, Polyethylene Tube, Silicone Rubber Gasket
Movement range	Plunger 53mm, Full rotation of knob approx. 6mm
Control capacity	Total volumes 4240ul, Full rotation of knob approx. 480ul
Dimensions/Weight	W136- 189 x D55 x H74mm, 0.64kg

(*1)IM-H2 is a jointed set consisting of HI-7, CT-1 and CI-3.

† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click here to change your payment method and see the lower prices.

Microinjector for performing injections into the brain

IMS-3: $756.76 † - Ships in 1-5 days

Narishige's IMS-3 is a microinjector for performing injections into the brain when attached to a stereotaxic micromanipulator (such as SM-15). To adjust the injection volume, different types of syringes (ø5mm - ø10mm) are attached. This model allows direct operation of the syringe plunger.

Specification

Acceptable syringe	ø5 - ø10mm
Movement range	Fine 40mm Full rotation of knob: 500µm
Dimensions/Weight	W50 × D30 × H120mm, 110g

† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click here to change your payment method and see the lower prices.

Tritech Microinjectors

microINJECTOR™ All-Digital Positive Displacement System

MINJ-PD: $2,702.70 † - In Stock

For applications that require a specific volume to be delivered or aspirated in the nanoliter to milliliter range, Tritech Research offers the motorized MINJ-PD Digital Positive Displacement microINJECTOR. Unlike most other microINJECTORs, this system does not require attachment to a gas cylinder, pump, or compressed air line.

With the injection volume and speed set in advance, this motor-driven microinjector injects very small volumes of liquid with precision control via a foot switch, leaving both hands free for micromanipulation and focusing the microscope. There is also a Manual Mode that allows the user to inject without knowing the volume in advance. In Manual Mode, the MINJ-PD keeps a tally of the amount injected. The specifications of the MINJ-PD allow precise control of injection and aspiration.

For stem cell injection, a special built-in Agitation Mode helps to prevent cells from clumping and settling on the wall of the needle.

The MINJ-PD employs the same user-friendly microprocessor interface as the MINJ-D. It digitally synthesizes injecting / aspirating volume and speed, as well as agitating volume and speed, reproducibly. Using a simple "Menu" button, and Plus and Minus buttons, anyone can set the volumes and the speeds in seconds. Here are the key features and specifications of the Positive Displacement Digital microINJECTOR:

Most compact and robust on the market
6" x 7" x 3" and weighs under 2 lbs.
(15cm x 17cm x 7cm and weighs under 1 kg)
Simple 3-button control
Digital display with backlight for easy reading
Microprocessor accuracy
Foot pedal included for hands-free injection control
Total syringe volume: 100uL (standard), or available 250 uL (MINJ-PD-S250) and 500uL (MINJ-PD-S500) options
Programmable Injection volume: 0.01 - 25.00uL (with 100 uL syringe)
Programmable Injection speed: 0.4 - 25.0s/uL
Programmable Agitation volume: 0.1 - 25.0uL
Programmable Agitation speed: 0.3 - 25.0s/uL
Manual Injection Mode

† These are our list prices. If you are paying with an Institutional Purchase Order or by check, you qualify for a 7.5% discount. Click here to change your payment method and see the lower prices.