Dk350 New member Jul 22, 2011 #1 How long does hcg last when it's mixed in a vial with injection water in a refrigerator? If I dont premix it, can I reuse the sterile vial I mixed the hcg in for future injections? Last edited: Jul 23, 2011
How long does hcg last when it's mixed in a vial with injection water in a refrigerator? If I dont premix it, can I reuse the sterile vial I mixed the hcg in for future injections?
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