HPLC columnsVarioPrep preparative columns NUCLEODUR® C18 Gravity
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VarioPrep preparative columns NUCLEODUR® C18 Gravity LLG WWW-Catalog


VarioPrep preparative columns NUCLEODUR® C18 Gravity

VarioPrep preparative columns NUCLEODUR® C18 Gravity

NUCLEODUR® C18 - C 8 Gravity nonpolar high density phases

available as octadecyl (C18 -USP L!) and octyl (C8 - USP L7) modifications
Pore size 110 Å; particle sizes 1,8µm, 3µm and 5µm for C18, 1,8 and 5µm for C8
7, 10, 12 and 16µm particles for preparative separations on request
carbon content 18 %C for C18 , 11%C for C8
ideal for method development
allows HPLC at pH extremes (pH 1 - 11)
suitable for LC/MS due to low bleeding characteristics
recommended for overall sophisticated analytical separations
optimal for: pharmaceuticals, e.g. analgesics, antiinflammatory drugs, antidepressants; herbicides; phytopharmaceuticals; immunosppressants
Particle size 5µm, 18% C
 
Int.
diam.
mm
Length
mm
PKCat. No.
105014.004 773
1025014.004 775
8*1024.004 780
*10 x 8mm ID VarioPrep guard columns require the VP guard column holder 8mm (4.002 176) and fit on 10mm ID VP columns.

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