HPLC Analysis of Pesticides on Ascentis® C8 (15 cm x 4.6 mm x 5 μm)
Materiali
Accessorio
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Wheaton wide-mouth bottle
amber soda-lime glass bottle, capacity 1000 mL, white polypropylene cap, (PTFE faced LDPE liner), case of 12 eaCoupler for Legacy Guard Column Holder
PEEK, I.D. × O.D. × Overall L 0.010 in. × 1/16 in. × 1 in.Supelguard Guard Cartridge Holder
Stand-alone, for use with Supelguard cartridges (2 cm L. x 2.1 to 4.0 mm I.D.)Colonna analitica
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Precolonna
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Ascentis® C18 Supelguard Guard Cartridge
5 μm particle size, L × I.D. 2 cm × 4 mm, pkg of 2 eaAscentis® C18 Supelguard Guard Cartridge
3 μm particle size, L × I.D. 2 cm × 4 mm, pkg of 2 eaAscentis® C8 Supelguard Guard Cartridge
5 μm particle size, L × I.D. 2 cm × 4 mm, pkg of 2 eaCONDITIONS
column
Ascentis C8, 15 cm x 4.6 mm I.D., 5 μm particles (581424-U)
mobile phase
[A] water; [B] acetonitrile
gradient
35 to 75% B in 13 min; held for 5 min
flow rate
1.0 mL/min
column temp.
35 °C
detector
UV, 254 nm
injection
100 μL
sample
as indicated in 2.2% 90:10 acetonitrile:acetone in DI water
Descrizione
Note legali
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany