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1000ug/mL AMMONIUM 500mL
Pipette Washer/Dryer
The Hamilton Digital Syringe eliminates parallax errors by providing a digital readout on its integrated LCD screen
Diisopropyl phthalate
EC HPLC guard column (analytical), NUCLEOSIL CHIRAL-2/3, 5 µm, 4x3 mm 5183-4312 1000ug/mL AMMONIUM 500mLFor protection of your main HPLC column from contamination, it is recommended to use guard columns. These short columns are placed into a guard column holder. The guard column holder in combination with a guard column inside is installed between the injector and the HPLC column. This installation prevents chemical impurities to reach the main column. Because a contamination could form an irreversible bond with the column packing material (stationary
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