Image is an illustration, may not reflect the exact product sold.


Other products by Merck

Merck - 1520200001 - Chromolith HighResolutionRP-18 endcapped25-4.6 HPLC column

  • MFR SKU: 1520200001
  • ITEM #: 7159391
  • 0 Reviews / 0 Questions
$914.34
Stock Status: SHIPS SOON (reserve your unit today)
Average lead time for this brand: 2-3 weeks. Specific products may vary.

ITEM #: 7159391
CHROMOLITH HIGHRESOLUTION RP-18E 25-4.6 MM
This listing is for Each

Merck - 1520200001 - Chromolith HighResolutionRP-18 endcapped25-4.6 HPLC column

  • Item #: 7159391
  • MFR SKU: 1520200001
  • Catalogue Number 152020
  • Overview All Chromolith® HighResolution columns are made of monolithic silica with a characteristic bimodal pore structure. Chromolith® 4.6 mm columns have macropores with 1.15 µm diameter, giving a column efficiency exceeding 135, 000 plates/meter. The mesopores are 15 nm (150 Å), the surface modification is octadecylsilan with full end-capping.
  • HS Code 9027 90 00
  • Quality Level MQ100
  • Storage class 10 - 13 Other liquids and solids
  • Disposal 32
  • Chromatographic residues: Aggressive, explosive (e.g. peroxides) or toxic substances in chromatographic layers or sorbents must be eliminated using suitable methods (washing out, elution) prior to disposal. The solvents used for elution can in many cases be reutilized. Larger quantities of sorbents (e.g. from columns) should be freed from solvents (filtration, drying) and packed into rip-resistant plastic sachets; container I. TLC carrier materials and columns should be disposed of together with the corresponding waste materials (aluminium, glass, plastic); container K.
  • Storage NoTempLimit
  • Pressure 10 - 30 bar
  • Performance (anthracene)
  • Theoretical Plates (N/m) (Anthracene) ≥ 110000
  • Capacity factor (Anthracene) 3.3 - 4.6
  • Tailing (USP) 0.90 - 1.40 %
  • Selectivity
  • separation factor (anthracene/progesterone) 1.85 - 2.35

There are no questions about this product yet. Be the first to ask a question.

0 out of 5 stars
5 Star
0 %
4 Star
0 %
3 Star
0 %
2 Star
0 %
1 Star
0 %

Review this product

Tell us about your personal experience

Recently Viewed Items