00:01
Okay, so we have salmon sperm dna at 200 micriliters of a 0 .5 milligram per mill concentration.
00:09
We want this dose, 0 .05 milligram per mil, in a 500 micruder final dose.
00:15
So for this, we're going to use the trusty c1 v1 equals c2 v2.
00:22
C1 is going to be 0 .5 milligrams per mil.
00:29
V1 is what we're solving for.
00:31
V2 is 0 .05 milligrams per mill, and final volume is 500 micleaders.
00:40
All right.
00:41
So as far as units go, milligrams per mill cancel.
00:46
And we want to divide v1, or this side by 0 .05.
00:52
Divide this side by 0 .05.
00:57
Sorry, not 0 .5, 0 .5.
01:07
Okay.
01:08
So v1 is basically 0 .05.
01:15
500, 0 .5.
01:21
It ends up being, let's do the math real quick.
01:25
0 .5, sorry, 05 times 500 divided by 0 .5, amounts to 50 micoleters...