purification

|Tag: purification

Micro Filtration Using Microporous Membranes

Microfiltration using microporous membranes is quick and easy and widely used in research and development. Typical filtration applications vary from sample preparation, clarification or fine particulate removal, fluid sterilization, protein binding/transfer, nucleic acid binding to environmental control.

The pharmaceutical, medical device, diagnostic, food & beverage and environmental monitoring markets use products based on these filters like syringe filters, capsule filters, liquid sample microbiology products, microporous filtration membranes, protein transfer membranes, nucleic acid binding membranes and e.g. […]

Biological Sample Preparation using the Protein Precipitation Plate P3

Biological samples commonly contain proteins that interfere with downstream applications. The P3 plate uses the CRASH method, in which the protein is denatured with acetonitrile and the flocculant filtered out, allowing 96 samples to be handled at one time. The Protein Precipitation Plate, P3, is based on the industry standard MicroLute™ format, but without the chromatographic sorbent. Protein ‘crashes’ out of solution and precipitates directly in each well when acetonitrile is added, thus solving all […]

SiliaQuick™ QuEChERS: the Simple way

QuEChERS (Quick–Easy–Cheap–Effective–Rugged–Safe) is a highly beneficial sample preparation technique for multi-residue pesticide analysis: makes it simpler, cheaper and quicker for the analytical chemist.

Since the publication of the original method in 2003, the QuEChERS method has gained in popularity to become the most valuable alternative in pesticide residue analysis worldwide. The approach as spread to multiple organic compounds, including pesticides, herbicides, fungicides antibiotics from a vast array of food matrices.

The QuEChERS procedure requires a minimal number of simple steps, […]

2019-01-25T12:58:57+01:00Categories: How To / Guide, Technical Note|Tags: |

SiliCycle: Guide for Chemical Synthesis and Purification

This guide was specifically tailored for the players in the fields of synthetic organic chemistry, combinatorial synthesis, medicinal drug discovery, drug development and drug manufacturing.

  • Heterogeneous Catalysis
  • Organic Synthesis (oxidants & reagents)
  • Parallel Synthesis using MiniBlock Scavenging Solutions
  • Bulk Silica Gels
  • Low Pressure Chromatography
  • Thin Layer Chromatography
  • R&D Services

… and more.

Please also examine the new Catalog Analytical Chemistry, see below.

2019-01-25T13:02:31+01:00Categories: Catalog, How To / Guide|Tags: , , |