Chromolith^® 10-4.6 guard cartridge holder

Copper Test

Eriochrome blue-black B (C.I. 14640)

Heating bath fluid

HPTLC Silica gel 60 F₂₅₄

Hydrogen Peroxide Cell Test

过氧化氢测试管

Knurled nuts with long bushing and PVDF cones for 6 port valves (Rheodyne)

LiChrolut^® RP-18 E (40-63 μm) 200 mg 3 ml standard PP-tubes

LiChrosorb^® Si 60 (5 μm) Hibar^® RT 250-4

LiChrospher^® 60 RP-select B (5 μm) LiChroCART^® 75-4

Magnesium matrix modifier