TweetConversions:
1 ml = 1 cc
100 units per 1 cc

6 mg = 18iu

1 ml = 18iu

.50 ml = 9iu

.25 ml = 4.5iu

Some people choose to only do it in cc’s but here is how you can do it in units on a slin pin
5.5 = 1iu, so 2iu = 11 on a slin dart
Differences Between Kits:
The main difference between kits is how many iu’s they make when reconstituted. For example, Serostim re-constitutes to make 126iu, while a Saizen kit.... also made by Serono.... makes up 15iu. Another of their kits makes 54iu.
like jino is 1ml makes 10 ius =100ius a kit=10ml