Home Mouse Infusion and Sampling Feeding Needles for PO Gavage Dosing in Small Animals

Feeding Needles for PO Gavage Dosing in Small Animals

$259.60

Quantity:

These PTFE feeding needles are designed to reduce the risk of trauma and bite-through, providing a safe, low cost, disposable, solution for oral gavage. SAI's affordable feeding tubes boast distinct features, including a soft silicone tip, a smooth plastic PTFE shaft and an optional, bite-resistant, stainless steel bite-guard for maximum durability when oral dosing. Need help finding the right needle? Check out our guide. Please use the online order form or contact us with any questions.

Provided sterile, 100/box with 5/package
Affordable and Durable
A bulb-shaped silicone tip minimizes trauma, prevents tracheal dosing, and eliminates dosing-related perforations of the esophagus
Plastic construction is compatible with most vehicles and compounds
Disposable needles eliminate the risk of carry-over
Optional 1cm stainless steel bite-guard near the hub to prevent damage from the animal's incisors during oral dosing (order part numbers with "M" for the optional bite-guard).
For help selecting the right needle, check out our Feeding Needle Selection Guide.

Feeding Needle Options

Part #	Length	Silicone Tip	Dead Vol.	Bite Guard	Gauge
FN20-30	30 mm	1.9 mm	56ul	No	20
FN20-38	38 mm	1.9 mm	57.6ul	No	20
FN20-38M	38 mm	1.9 mm	57.6ul	Yes	20
FN18-38M	38 mm	2.0 mm	64.4ul	Yes	18
FN18-38	38 mm	2.0 mm	64.4ul	No	18
FN18-50M	50 mm	2.0 mm	69ul	Yes	18

Part #	Length	Silicone Tip	Dead Vol.	Bite Guard	Gauge
FN17-52M	52 mm	2.4 mm	103ul	Yes	17
FN17-52	52 mm	2.4 mm	103ul	No	17
FN17-85M	85 mm	2.4 mm	136.7ul	Yes	17
FN17-85	85 mm	2.4 mm	136.7ul	No	17
FN15-78M	78mm	2.8mm	136.6ul	Yes	15
FN15-78	78mm	2.8mm	136.6ul	No	15
FN15-100M	100 mm	2.8 mm	161ul	Yes	15