I recently bought some Nandrolone 200 from QSC, and it had some white oddly-shaped floaters in them. I put them in the shelf, heated them up in case the vials were crashed, and... they're gone now. The gear is clear as day.
However, I recently came across this section in Pub Chem:
Some have suggested that these floaters are microplastics from the filter membranes. I'm not sure this makes any sense given the appearance, structure, and the fact that your standard 0.2 μm membranes actively filter microplastics.
The idea that the filters are breaking because they're being filled too fast and with too much force may be relevant, but I don't think so. Can anyone speak to this?
It's also been recommended to use syringe filters and sterile vials just in case. This has been a common topic here about people worried that their gear has floaters.
How many of you have tried to dissolve these floaters with heat / shaking / etc, and which types of gear of yours had floaters?
However, I recently came across this section in Pub Chem:
Nandrolone
Nandrolone | C18H26O2 | CID 9904 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
pubchem.ncbi.nlm.nih.gov
This describes what I saw in my Deca from QSC. However, it has since been dissolved and there are no more floaters. It seems that both NPP and Decanoate can sometimes not fully dissolve the powder after brewing, but if heated or shaken, or given enough time, this may dissolve on its own. Anyone have an argument against this?Fine, white to creamy white, crystalline powder; soluble in acetone, chloroform, alcohol, vegetable oils; insoluble in water; odorless or may have slight odor; mp: 33-37 °C /Decanoate/
Some have suggested that these floaters are microplastics from the filter membranes. I'm not sure this makes any sense given the appearance, structure, and the fact that your standard 0.2 μm membranes actively filter microplastics.
The idea that the filters are breaking because they're being filled too fast and with too much force may be relevant, but I don't think so. Can anyone speak to this?
It's also been recommended to use syringe filters and sterile vials just in case. This has been a common topic here about people worried that their gear has floaters.
How many of you have tried to dissolve these floaters with heat / shaking / etc, and which types of gear of yours had floaters?