AmberChrom^® 50WX2 氢型, AmberChrom^® 50WX2 hydrogen form

Sodium 1-hexanesulfonate monohydrate

1-己烷磺酸钠 一水合物

Supelpure^®-O Oxygen/Moisture Trap

Supelpure ^®-O 氧气/湿气清除装置

铅标准液，用于 ICP, Lead Standard for ICP

Bromothymol Blue Sodium Salt

Benzo[ghi]perylene

苯并[ghi]苝

1-Methyl-2-pyrrolidone

1-甲基-2-吡咯烷酮

Injection-port adapter

进样口适配器

Clean Sandy Loam

pH <791> PT