1. 250ius of hcg = how many units?

25 units?

2. If you have 10,000 unit kit of hcg mixed with 10 ml bacteriostatic water you have 1000 units hcg per 1 ml. That means that 250 units will measure 25 on a U-100 insulin syringe. That is because by convention, US insulin syringes are scaled for 100 units per ml. If you use a sryinge marked in cc or ml, you would take 1/4 cc or ml. Syringes calibrated for U100 insulin bear markings that represent insulin units not hcg units.
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3. Originally Posted by TiredOldFart
If you have 10,000 unit kit of hcg mixed with 10 ml bacteriostatic water you have 1000 units hcg per 1 ml. That means that 250 units will measure 25 on a U-100 insulin syringe. That is because by convention, US insulin syringes are scaled for 100 units per ml. If you use a sryinge marked in cc or ml, you would take 1/4 cc or ml. Syringes calibrated for U100 insulin bear markings that represent insulin units not hcg units.
i do have the 10,000 unit kit w 10ml of bw

i have a us-100 but its only 50 units. either way 250ius = 25 units

thanks