Prefil Syringe with roids

[Acez123]

Can I prefill a 1ml syringe with 5 different roids in the evening and inject with it in the morning? Or should I inject directly after drawing all the roids?

 

[fattofat]

Can I prefill a 1ml syringe with 5 different roids in the evening and inject with it in the morning? Or should I inject directly after drawing all the roids?

You can but its not recommended