PTFE Labware and Process Chemistry Equipment

Cowie is the -and our- partner and leading specialist for the design and manufacture of PTFE laboratory products.

The PTFE used in the manufacture of Cowie products is pure, virgin material which conforms to FDA and USP Class VI requirements.

PTFE is the material of choice for:

  • chemical resistance
  • thermal stability
  • insolubility and purity
  • sterilization

The Cowie PTFE standard and customization products cover the full range from containers, jointware, connectors, valves and stopcocks, handling products to stirrer bars […]

2019-01-25T12:59:56+01:00Categories: Catalog, Product Highlight|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: , , |

Discover SiliCycle products for Grace lines

Grace Discovery Science recently announced they are leaving the chromatography area. So if you’re looking for reliable, efficient substitution chromatography products, take a look at the SiliCycle equivalents SiliaPrep SPE cartridges, SiliaChrom HPLC columns and SiliaSep Flash cartridges.

  • SiliaChrom HPLC columns Made of highly pure spherical particles, all columns are packed using a consistent slurry packing process to achieve uniform and stable bed for maximum column efficiency, long lifetime and column-to-column reproducibility.
  • SiliaSep Flash cartridges Superior performances […]
2019-01-25T13:03:59+01:00Categories: Catalog, General News|

Super Flangeless Fittings

The IDEX Super Flangeless Fittings provide the highest pressure holding capability in a flat-bottom fitting system that we offer. The unique design eliminates loosening of fittings due to tubing twist and holds tight even through vibration. The high pressure fittings are excellent for tubing assemblies and those times when connections need to be broken frequently.

The available fittings are found in the PDF below with the descriptive text e.g. “SPRF” or “SuperFl”. More info can also […]

2019-01-25T13:13:30+01:00Categories: Catalog, Product Highlight|Tags: , |

High Precision Syringes

Searching for syringes? Screening Devices recommends ILS, our partner and manufacturer of high quality syringes.

More than 1,000 types and variations of microsyringes are manufactured here today. Syringes range from 0.5 μl to 100 ml for precision sampling and dosage in chromatography, spectroscopy, preparation of standard solutions, for manual application, and for use in autosamplers, diluters, dispensers and other liquid handling instruments. Precision diluter valves are also available as a recent addition to the production range. […]

2019-02-15T15:42:51+01:00Categories: Catalog, Product Highlight|Tags: |