磷酸二氢铵V30005 · CAS 7722-76-1
≥99.99% metals basis
≥99.99% metals basis
Mw 400-500
Mw ~590

≥99%
≥99.95% metals basis, white powder
≥99.99% metals basis
GR, ≥99.8%
PureSpectra™, 光谱纯
用于细胞培养, 用于昆虫细胞培养, ≥99.5%(T)
色谱级, ≥99.5%(AT)
USP
用于分子生物学, ≥99.5%(AT)
内径2-5nm,外径<8nm,长度10-30um
≥95%, -OH FunctionalizedID:2-5nm,OD:20-30nm,Length:0.5-2μm
0.2 wt% in water
促销≥99.9% metals basis

≥99.9% metals basis
≥95%, diam:10-20nm,length:10-30μm
≥90%, -OH Functionalized,OD:1-2nm,Length:1-3μm
Standard for GC, ≥99.5%(GC)
MW 2000 Da
≥99.9% metals basis(REO)

≥97%
≥97% metals basis, nanopowder,<10nm particle size (TEM)