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Showing content with the highest reputation on 01/03/2022 in Posts
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60% 100mg/ml + 40% pg = 60%mg/ml. to make 100 mg of 60%mg/ml use 60ml of 100mg/ml and add 40ml of pg result will be 60mg/ml nic. If you want to mix it all at once use 120 ml of 100mg/ml and add 80 ml of PG.1 point