Letro

[oz]

Can i mix my letro powder in straight peg 300-400 or do i need the alcohol?

so instead of this


Femara:
Highest concentration made - 5mg/ml
Per 1 gram of Letrozole powder you will need:
19.9 ml's PEG 300
179.1 ml's of 190 Proof Grain Alcohol

Could i do it like this


Femara:
Highest concentration made - 5mg/ml
Per 1 gram of Letrozole powder you will need:
199 ml's PEG 300
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[Nytol]

Find out the molecular weight of letro, and if it is between say 250 and 350 then peg 300 should do the job, any higher then go with 400.

 

[oz]

You prob didn't get my question,molecular weight of letro coincides with PEG 300,but i wanted to know if i could use is as my only constituent without the use of the proof grain alcohol.

 

[Khyron]

bumb

 

[Nytol]

Yes, you could do that. I'd add 1% BA to stop any mould from growing in it.

 

[oz]

Thanks mate,i'll give it a go.