This is off Alin on how to sterilize the Ip 50ml jugs, you can take what info you need from this and you'll be safe as houses.
Hope it helps,
Pittbull
Here is detailed process for sterilizing products and removing excess solvents:
What you'll need:
(1) 50ml jug of Ip product,
(5) 10 ml sterile sealed vials,
(5) Whatman .45u filters,
(1) 10 ml syringe,
(5) 23 ga 1 inch pins,
(10) 18 ga 1.5 inch pins,
(1) Oven safe cookie sheet or glass tray.
From beginning to end the process is as follows:
Wash hands thoroughly
1. Open 18 ga needles and attach to syringe.
2. Open another 18 ga needle and attach whatman filter to it.
3. Insert needle with filter into sterile container.
4. Insert 23 ga pin into sterile vial.
5. Shake up jug of Ip product.
6. Draw 10 ml into syringe then disconnect pin from syringe.
7. Connect syringe to whatman filter and pin.
8. Push the product through filter slowly, careful to apply only minimal pressure.
9. Once filled remove syringe and filter and discard.
10. Repeat steps 1-9 until all sterile containers are filled.
11. Place vented vials on the cookie sheet and into oven (preheated to 250), bake for 20 minutes.
12. Remove and let cool.
13. Once cool, remove venting syringes and discard.
14. Store in a safe, dark place at room temperature or below, but not refrigerator.
******Please wear rubber gloves during this entire process, it will aid in the sterility of the mixture. ******