全部
≥99.5%, ≤50nm
≥99.5%, 1250目
≥99.5%, 2500目
≥99.5%, 5000目
≥99.6%, 1-3μm
≥99.8%, 25μm
≥99.8%, 高白度,10μm
≥99.9% metals basis, 2~10μm
1000μg/mL
76.5% min
97%
99.0%()
99.5%
99.6%,25μm
99.6%,25μm
99.8%,10μm
99.8%,10μm
99.8%,1μm,,高白度
99.8%,1μm,,高白度
99.9%
99.99% (metals basis, 2-10μm)
99.99% metals basis,
99.99% metals basis,2~10μm
99%
99%,8μm,高白度
AR
CP
N/A
PrimorTrace?, ≥99.99% metals basis, 2-10μm
Reagent Grade
基础级试剂, 用于制备, powder,hydrargillite
用于制备氧化铝
适用于GB/T 7480-87, 水质硝