... specification(μm)optical fiber dia. Disposable sterile medical Laser optical fiber YYGX200,YYGX2001,YYGX2002,YYGX20012200μm±10% ... YYGX600,YYGX6001,YYGX6002,YYGX60012600μm±10% Non-sterilemedical Laser optical fiber YYGX200F,YYGX2001F,YYGX2002F,YYGX20012F200μm±10% ... : should be no this toxicityChemical property of Medical laser optical fiber10.Reducing substances :potassium permanganate consuming volume ...