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26921-17-5
Bis(6-methyl-1-heptyl) phthalate-3
Sulfate (SO4)-2 Single-Element Ion Anion Standard
Lanthanum (La) Standards In Our Store
Volume 500 µL Syringe Type Gastight Syringe Series 1700 Termination Removable Needle (RN) Needle Large RN Gauge 22 gauge Point Style 3 Needle Length 0
EC HPLC column (analytical), NUCLEODUR 100-3 CN-RP, 3 µm, 150x4 mm Method - Arsenic - Modified Gutzeit test 26921-17-5The endcapped cyanopropyl phase is 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. The polarity can be classified as intermediate based on multiple retention mechanisms such as dipole dipole, , and also hydrophobic interactions. Therefore, this phase shows a distinct selectivity for polar organic compounds
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