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

All reship service canadian orders will be delivered next days, you all gonna receive UPS or Fedex trackings next days, all has been received by the Canadian warehouse successfully.

100% your biz and get its to help people understand what's going on so dont get million questions, BUT may not be wise for OPSEC.. anyhoo, just 2c. cheers!
 
Just placed my largest order I am assuming or is now locked and I cant add anymore. its probably a good thing. (TB500 order)
 
I keep finding pieces of rubber from the stopper floating in my syringe after I draw from his vials. How do y'all deal with this or do you just waste the gear? I even tried drawing with a 23 gauge.
 
I keep finding pieces of rubber from the stopper floating in my syringe after I draw from his vials. How do y'all deal with this or do you just waste the gear? I even tried drawing with a 23 gauge.
Never had that but I’ll filter all the gear I buy extra with a syringe filter.
 
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