全部
(99.999+%-Pb)
≥99.9% metals basis
98.0%(T)
99.99%
99.999%
99%
99+%
ACS reagent, ≥99.0%
ACS, ≥99.9% metals basis, Orthorhombic system
AR, ≥99%, Orthorhombic system
L × I.D. 60 m × 0.32 mm
PrimorTrace?, ≥99.999% metals basis, 正交晶系
正交晶系, 99.97% metals basis
高级纯, 试剂级, ≥99.9% metals basis, powder,<10μm