Sodium Chloride

氯化钠

2,6-Dichlorophenol-indophenol sodium salt dihydrate

Copper(II) sulfate pentahydrate

Ethylene Glycol

Toluene-4-sulfonic acid monohydrate

LiChrospher^® 100 RP-8 endcapped (5 μm) LiChroCART^® 4-4

Chromolith^® RP-18 endcapped 5-4.6 guard cartridges (3 pieces)

Potassium disulfate (Potassium pyrosulfate)

Ammonium cerium(IV) nitrate solution

Iron Cell Test

LiChrospher^® 100 DIOL (5 μm) LiChroCART^® 250-4

LiChrospher^® RP-8 (5μm) Hibar^® RT 250-4.6

Photometer

光电比色计

Purospher^® STAR RP-8 endcapped (5 μm) Hibar^® RT 150-4.6

Purospher^® STAR RP-8封端(5 μm) Hibar^® RT 150-4.6

SeQuant^® ZIC^®-cHILIC 3μm,100Å 100 x 4.6 mm