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(coordination number in parentheses is assumed
water-soluble oligomers and polymers like proteins
Atomic Weight: 92
As universal pipette tips
SPE columns, CHROMABOND HILIC, 45 µm, 3 mL/500 mg 85553.180 (coordination number in parentheses isBase material silica gel, zwitterionic polar phase with ammonium sulfonic acid modification. Polar analytes are more strongly retained than nonpolar compounds. This behavior is inverse (orthogonal) to RP materials like, e. g., C18 or C8. Technical Data Downloads Mode Normal phase (NP) Particle type Fully porous particles (FPP) Endcapped No pH stability 2. 08. 0 Pore size 60 Base material Silica gel Particle shape Irregular Brand CHROMABOND Particle
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