Biomed Solutions Lege steriele flacon verzegeld met butylrubberen stop en flip-topsluiting, type 1 borosilicaatglazen buizen, individueel verpakt (100 ml 4 stuks)

I first notice the seals appear to break down to fast after being peirced w syringes and do not self heal like all the other viles should. It didn’t take long before I noticed fuzz inside the solutions. I purposely left alone in the same conditions as all my other non affected viles. They were able to grow bacteria/fungus quickly. I need to say once again this are the only viles to have broken down like this and had growth. None of the other ones I have or ever had done this. Please avoid if you plan on needing them to remain sterile.