NanoFil Syringe
NanoFil™ is a specially designed 10 µL syringe developed in response to customer requests for improved microinjection in mice and other small animals. It makes quantitative nanoliter injection much easier and more accurate than any other method currently in use.
Using NanoFil™ in different configurations
Direct injection by hand
This is the simplest and most economical way to inject. Any of our tips can be inserted directly into the NanoFil™ microliter syringe. Even the SilFlex tubing can be inserted to switch from hand injection to the other methods listed below. This method is limited by the accuracy of plunger movement that is achievable with a human hand.
Installed on WPI’s UMP3 microsyringe pump
This will allow the user to achieve nanoliter resolution and reproducibility. For neural system injection, mount the UMP3 on a stereotaxic frame.
SilFlex tubing and holder
The needle is mounted on a small plastic holder that is connected to the NanoFil by a 35 cm length of flexible tubing. The NanoFil syringe is mounted on the UMP3 pump. This configuration allows the user to hold the animal in one hand and insert the needle with the other. When the needle reaches the desired location, activate the pump using the footswitch and the pre-programmed injection volume will be delivered. This configuration gives a nanoliter level of accuracy and reproducibility. It is best suited for applications such as the RPE and IO injection.
NFINHLD
NanoFil Injection Holder for use with NANOFIL and SILFLEX for manual Injection
NF26BV-2
26g Beveled Replacement NanoFil needle Tip O.D.: 460uM Total Length: 40.0 mm Tip Material: Stainless Steel Package of 2
NF33-36BL
Includes one each of 33, 34, 35, and 36 g blunt needles
NF33-36BV
Assortment of 4 beveled NanoFil needles Includes one each of 33, 34, 35, and 36 g beveled needles
NF33BL-2
33g blunt NanoFil needle Tip O.D.: 210 uM; Tip I.D: 115 uM Tip Length: 10.0 mm Total Length: 40.0 mm Tip Material: Stainless Steel Package of 2
NF33BV-2
33g beveled NanoFil needle Tip O.D.: 210 uM; Tip I.D: 115 uM Tip Length: 10.0 mm Total Length: 40.0 mm Tip Material: Stainless Steel Package of 2
NF34BL-2
34g blunt NanoFil needle Tip O.D.: 185 uM; Tip I.D: 85 uM Tip Length: 5.0 mm Total Length: 35.0 mm Tip Material: Stainless Steel Package of 2
NF34BV-2
34g beveled NanoFil needle ip O.D.: 185 uM; Tip I.D: 85 uMTip Length: 5.0 mmTotal Length: 35.0 mmTip Material: Stainless SteelPackage of 2
NF35BL-2
35g blunt NanoFil needle Tip O.D.: 135 uM; Tip I.D: 55 uM Tip Length: 5.0 mm Total Length: 35.0 mm Tip Material: Stainless Steel Package of 2
NF35BV-2
35g beveled NanoFil needle Tip O.D.: 135 uM; Tip I.D: 55 uM Tip Length: 5.0 mm Total Length: 35.0 mm Tip Material: Stainless Steel Package of 2
NF36BL-2
36g blunt NanoFil needle Tip O.D.: 110 uM; Tip I.D: 35 uM Tip Length: 3.0 mm Total Length: 33.0 mm Tip Material: Stainless Steel Package of 2
NF36BV-2
36g beveled NanoFil needle Tip O.D.: 110 uM; Tip I.D: 35 uM Tip Length: 3.0 mm Total Length: 33.0 mm Tip Material: Stainless Steel Package of 2
NFGSK-5
Spare Silicone Gasket for NanoFil & Holder
NFQ34-5
34g Flexible Quartz NANOFIL Tubing for filling Tip O.D.: 160 uM; Tip I.D: 100 uM Tip Length: 55.0 mm Total Length: 75.0 mm Tip Material: Quartz
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