Sigma-Aldrich
Haploside C
Hastelloy® B-3 alloy, Ni65Mo28.5Cr1.5Fe1.5(Co+Mn+W)3.5max
Hastelloy® C276-heat resisting alloy, Ni57Mo17Cr16FeWMn
Haynes® 230 alloy, Ni62Cr22W14Mo2
Hellma® absorption cuvettes, cells for magnetic stirrers
Hellma®吸收比色皿,用于磁力搅拌器细胞