Zip91
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Guys,
I could use some advise. I have been trying for the better part of 2 hours trying to suspend m4ohn powder in Peg400. This is a royal PITA. after reading a few threads, it was obvious that its difficult to get m4ohn to completely dissolve, but this is rediculous.
First, I tried dissolving (suspending) 5mg/ml. This was 1 gram into 200ml of PEG400. After 2 hot water baths (each about 30 minutes), I realized that it just won't work. So I added an additional 50ml of PEG400. So, now i'm at 4mg/ml.
I gave it another hot water bath. Each time, between baths, I shoot the heck out of it.
Finally, I said screw it, and put it in the oven at 225deg for about 25 minutes, let it cool for about 20 minutes(because it the glass was too hot), then shoot it again.
I stil have those little flakes in my solution. Advice?
Oh, I found that an empty starbucks Mocha glass bottle is the perfect size for 250ml. The opening at the top is big enough that I don't need a funnel.
I could use some advise. I have been trying for the better part of 2 hours trying to suspend m4ohn powder in Peg400. This is a royal PITA. after reading a few threads, it was obvious that its difficult to get m4ohn to completely dissolve, but this is rediculous.
First, I tried dissolving (suspending) 5mg/ml. This was 1 gram into 200ml of PEG400. After 2 hot water baths (each about 30 minutes), I realized that it just won't work. So I added an additional 50ml of PEG400. So, now i'm at 4mg/ml.
I gave it another hot water bath. Each time, between baths, I shoot the heck out of it.
Finally, I said screw it, and put it in the oven at 225deg for about 25 minutes, let it cool for about 20 minutes(because it the glass was too hot), then shoot it again.
I stil have those little flakes in my solution. Advice?
Oh, I found that an empty starbucks Mocha glass bottle is the perfect size for 250ml. The opening at the top is big enough that I don't need a funnel.