Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

152022 Chromolith® HighResolution RP-18 endcapped 100-4.6 HPLC column

152022
Purchase on Sigma-Aldrich

Overview

Products

Catalogue NumberPackaging Qty/Pack
1520220001 Fibre case 1 unit
Description
Catalogue Number152022
OverviewAll 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 140,000 plates/meter. The mesopores are 15 nm (150 Å), the surface modification is octadecylsilan with full end-capping.
Product Information
HS Code9027 90 99
Quality LevelMQ100
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
Disposal32
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 and Shipping Information
StorageNoTempLimit
Specifications
Appearancepasses test
Pressure40 - 70 bar
stability testingpasses test
Performance (anthracene)
Theoretical Plates (N/m) (Anthracene)≥ 140000
Capacity factor (Anthracene)3.9 - 4.6
Tailing (USP)0.90 - 1.30 %
Selectivity
separation factor (anthracene/progesterone)1.95 - 2.35
Global Trade Item Number
Catalogue Number GTIN
1520220001 04027269204846