≥99.5% metals basis, 30nm
电子材料
共1,696件商品Matrix:SiO2,Surface group:-SiOH,Size:2-3um, 10mg/ml in PBS buffer
monodisperse, non-porous, 20 μm
≥99.8% metals basis, powder,spec. surface area 175-225 m2/g (bET)
≥99.9% metals basis, ≤0.2μm
≥99.9% metals basis, ≤0.5um,Contains about 1% ammonium polyacrylate dispersing agent
≥99.5% metals basis, 60-120nm,Contains Colophony Dispersant
≥99.95% metals basis, ≤10 μm,含松香分散剂
≥99.95% metals basis, ≤10 μm
≥99.99% metals basis, powder,<250μm
≥99% metals basis, nanopowder,<150nm particle size,containing rosin dispersant
≥99.99% metals basis, powder,<45μm
≥99.9% metals basis, 1μm

升华级, ≥99.5%
外径:2-50nm,长度:~50μm
≥99.9% metals basis, outer diameter: 10-20nm, length: 5-30μm
≥55%, diam:<2nm,;length:5-30um
≥50%, diam:<5nm;length:<50um
≥95%, Inner Diameter:2-5nm,Outer Diameter:8nm,Length:0.5-2um
≥95%, average diameter:11nm,average length:10um
≥95%, diam:20-30nm,length:10-30μm
≥95%, dia.<2nm,length:0.3-5 um, Moving Catalyst
≥95%, single-walled,dia.<2nm,length:5-30μm, Moving Catalyst
≥60%, -OH Functionalized,ID:1-3nm,OD:2-4nm,Length:~50μm
