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Chemical Form in Solution: WOF5-2 (chem
High-purity material with ideal flow properties and highest reproducibility
Varian 8410 Autoinjector
PFAS other
Ti ICP-OES 349
EC UHPLC guard column (analytical), NUCLEODUR C18 Isis, 1.8 µm, 4x3 mm GC Septa grade - Premium HT quality / BTO Chemical Form in Solution: WOF5-2For 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
US$ 19583.50
US$ 14998.50