Качественная фильтровальная бумага

Features:1) Mainly used for qualitative chemical analysis and relevant filter separation, as wellas manufacturing test paper of relevant purity 2) Basis weight: 80gsm 3) Size:a) Round (diameter): 70mm, 90mm, 110mm, 125mm, 150mm, 185mmb) Square (L x W): 600 x 600mm, 460 x 570mmInner packing: 1) Round: 100 sheets/box 2) Square: 100 sheets/boxOuter packing:1) Round: 50 boxes/carton 2) Square: 10 boxes/cartonSpecial specification and packing could be according to users' needs