全部
≥95%
≥98%
≥99.98% metals basis, Rb<100 ppm,Cs<50 ppm
≥99%
10mM in DMSO
1M
1M,pH7.5
20%水溶液
30%乙二醇溶液
30%水溶液
3M
3M,pH5.5,溶剂:H2O
3mol/L,pH5.5
5M,pH4.8,溶剂:H2O
8M
97.0%(T)
98%
99.9% metals basis
99%
99% min
99+%
AR, ≥99%
AR,92%
BioUltra, for molecular biology, ≥99.0% (NT)
BioXtra, ≥99.0%
for molecular biology, ≥99.0%
meets USP testing specifications
pH=4.3
puriss., meets analytical specification of Ph. Eur., BP, E261, 99-101%
USP
无水级, ACS, ≥99%
用于分子生物学, ≥99%
试剂级, 99.0%