Qingdao Sigma Chemical Co., Ltd (International, US, EU, Canada and Australia domestic

Oxandrolone raws back to stock US domestic

H5 HGH available EU domestic (French warehouse)

Deca, test C, ment, primo 200 (225mg/ml batch) available EU domestic (French warehouse)

Test E and test C 1 kilo bags sold out us domestic, and will be restocked in about 7-10 days.

Test E and test C 100g bags available us domestic

HCG 5000IU sold out us domestic

Tirz 10mg and tirz 15mg will be available EU domestic in 1 week.
 
Hey guys, what type of filter are you using to filter some oils into sterile vials. I see a bunch of different filter types. Just trying to keep the knowledge I read on here about filtering oils to be safer.
22mm 0.22 PVDF?
 
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Hey guys, what type of filter are you using to filter some oils into sterile vials. I see a bunch of different filter types. Just trying to keep the knowledge I read on here about filtering oils to be safer.
22mm 0.22 PVDF?
Use ptfe or nylon

Pvdf has been used for a long time with good results. I even have used it. But there is no chemical compatibility data for pvdf and bb.
 
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