10ml or 20ml or 30ml vials

[Sampei]

Just got these bad boys: https://www.medicaleshop.com/nokor-5-micron-filter-needle-18-gauge. Drawing multiple compounds is now so much easier and safer - no need to worry about the stoppers anymore. I also switched from Temuro needles to BD needles, and based on first impressions, they’re way better. Huge thanks to @Ghoul for the filtered needle and BD brand recommendation!

I wish we had those in Europe fuck, we only have that one but with blunt needle....I don't understand why, so frustrating

 

[user0001]

I wish we had those in Europe fuck, we only have that one but with blunt needle....I don't understand why, so frustrating

Honestly I'm confused why the mini spikes aren't readily available here. Or why the TRT clinic I started with mentioned neither of these things...

 

[Ozk]

I use one spike for the life of the vial.

You attach the luer lock syringe, draw, then disconnect the syringe, leaving the spike in the vial and attach needle. An added benefit is that it prevents using a separate needle to draw, or dulling the needle if using the same to draw and inject.

The model I use has a valve that closes when the syringe is removed, so nothing leaks from the vial being held upside down.

There's a vent that allows air into the vial as you draw, equalizing pressure preventing vacuum from forming.

Liquid flows through a 5 micron particle filter, vent air flows through a 2 micron air filter.

There's a cap that covers the luer connector when not in use.

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That thing is fucking amazing