You're making 40 ML of meds and giving out 2 MLs of meds a day. That's a 20 day supply if you are medicating 2 rats 2 times a day.... I don't understand why she thinks that's enough for 800 rats?
(.5 ML x 2 rats = 1ML x 2 times a day = 2MLs a day)
Anyways, the strength you are making is 200mg/40ml or 5mg/ml.
If you dose at 5mg/kg and your rats are roughly .454 kg (one pound) each, then the dose would be .454 mls twice a day.
So yes, the .5ml dose twice a day is correct. ^_^
It should be refrigerated. I recommend you mix it with 70% Strawberry Nesquick (or whatever strawberry syrup you have... you know, the stuff you mix in milk to make strawberry milk?) and 30% water. Doxy is naaaaaaaasty tasting.
(.5 ML x 2 rats = 1ML x 2 times a day = 2MLs a day)
Anyways, the strength you are making is 200mg/40ml or 5mg/ml.
If you dose at 5mg/kg and your rats are roughly .454 kg (one pound) each, then the dose would be .454 mls twice a day.
So yes, the .5ml dose twice a day is correct. ^_^
It should be refrigerated. I recommend you mix it with 70% Strawberry Nesquick (or whatever strawberry syrup you have... you know, the stuff you mix in milk to make strawberry milk?) and 30% water. Doxy is naaaaaaaasty tasting.