Thanks fellas, I've got nine left. Oughtta suffice while a new batch is being ordered.
I found this on a veterinary website - I know it doesn't beat brand new eguipment -- but if you're in a pinch:
Plastic syringes can be heat sterilized in a microwave oven. Note, this is another method of heat sterilization; there is nothing special about microwaves in this instance. The plastic automatic syringe must be covered in water while being heated in a microwave oven.
Wash the external parts of the plastic automatic syringe in soap and water.
Rinse the internal parts with hot tap water (do not use soap or disinfectant) by drawing water up though the intake tube while repeatedly depressing the syringe plunger.
Completely fill the plastic automatic syringe with de-ionized or distilled water (draw off tube and syringe should be full of water).
Wrap the plastic automatic syringe in five to ten layers of wet paper towels.
Place the wet paper towel wrapped syringe in a zip-lock bag.
Leave zip-lock bag open and place in a microwave oven.
Set microwave oven on high setting and microwave each plastic automatic syringe individually for five minutes.
Check moistness of paper towel wrapping halfway through the process and remoisten if paper towels appear to be drying out (don't let paper towels dry out - microwave ovens can start paper towels on fire if they are allowed to dry out while in the microwave).
Remove the plastic automatic syringe from the zip-lock bag and unwrap. Most of the water that was filling the plastic automatic syringe will have boiled off, if not, squirt out all remaining water.
Allow syringe to cool for 10 minutes before using the vaccine syringe.
If storing, remove zip-lock bag containing the plastic automatic syringe from the microwave oven and place directly in the freezer.
Vaccine transfer needles can be heat sterilized in a microwave oven. The transfer needle must be covered in water while being heated in the microwave oven.
Two methods are available:
Clean the transfer needle in hot tap water (no soap or disinfectant) and place the cleaned transfer needle in clean cup. Completely cover with six to eight ounces of de-ionized or distilled water. Microwave using the high setting to bring the water to a boil and continue to boil for one additional minute. Never allow the water level to evaporate to the level of the transfer needle. It must be completely covered during the entire process.
Clean the transfer needle in hot tap water (no soap or disinfectant) and wrap in several layers of paper towels. Soak the towels and transfer needle in water and place in a zip-lock bag. Place the zip-lock bag in a microwave oven and leave the top of the bag open. Microwave, using the high setting for two minutes. Do not let the paper towels dry out while being heated in the microwave oven.