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Multi-syringe dispenser for accurate dispensing of six samples simultaneously up to 50 times (1/50th of syringe nominal volume) with the press of a lever
6-Methylbenzothiophene
10-Methyl-11(H)-benzo[a]carbazole
AAGD1-125ML
127I16O2 *ICP-OES D
EC HPLC column (analytical), NUCLEODUR 100-5 NH2-RP, 5 µm, 125x3 mm 5182-0549 Multi-syringe dispenser for accurate dispensingThis HPLC column is packed with polar aminopropyl modification, based on high purity NUCLEODUR silica gel. This HPLC phase is able to generate a clearly recognizable different retention behavior compared to purely alkyl functionalized surface modifications. Besides cyano modifications, amino modifications belong to the most frequently used polar silica phases. Amino phases can be run in the RP mode using aqueous organic eluent mixtures as well as in