Manufacturer of separation columns and accessories for chromatography as well as services for chemical analysis technology.
CS-Chromatographie Service GmbH
LangerweheNew on Amplifa
About CS-Chromatographie
Since 1985, CS-Chromatographie Service GmbH has been developing and producing chromatography products at its Langerwehe site. The product range includes separation columns for high-performance liquid chromatography (HPLC), FS columns for capillary gas chromatography (GC), columns for capillary electrophoresis (CE), packed GC separation columns, coated support materials, derivatization reagents as well as empty and guard columns with fittings and connecting parts. In addition, liners for GC including a regeneration service (cleaning, deactivation, conditioning) are manufactured. As services, the company offers surface treatment of glass (silanization, siliconization, HCl treatment) and cleaning of PU foam filters according to VDI method BGI 505.47. For gas sampling, CS produces PU foam filters in numerous sizes as well as Florisil glass tubes and SPE cartridges. Customers come from chemical analysis technology, laboratory analytics, pharmacy as well as environmental and pesticide analytics. Custom-made columns and tubes are possible according to customer requirements.
- Site
- Langerwehe
- Processes
- Manufacture of separation columns for HPLC, Manufacture of FS columns for capillary gas chromatography (GC), Manufacture of separation columns for capillary electrophoresis (CE), Manufacture of packed GC separation columns, Manufacture of coated support materials for GC, Liner regeneration (cleaning, deactivation, conditioning), Sil deactivation (silanization) of glass surfaces, PM-Sil deactivation (phenyl-methyl silanization, medium-polar)
- Materials
- Glass, Polyurethane (PU foam GA 3035, standard density), Polyurethane (PU foam SH 100, low density), Florisil (magnesium silicate), Sodium sulfate, Silanized glass wool, Polyurethane foam (GA 3035, SH 100)
- Certificates
- ISO 9001:2015, AEO (Authorized Economic Operator), ISO 9001
- Founded
- 1985
- Industries
- Chemical analysis technology, Laboratory analytics, Pharmacy, Environmental analytics, Pesticide analytics, Environmental analytics (pollutant/air monitoring)
- 01
Development
- 02
Manufacturing of columns and glass tubes
- 03
Surface treatment/deactivation
- 04
Quality control
- 05
Warehouse and shipping
Materials and Processes
Glass
Base material for separation columns, liners, vials and sampling tubes; surfaces are deactivated by silanization, siliconization or HCl treatment.
Polyurethane foam (GA 3035, SH 100)
PU foam filters in two densities for the enrichment of air pollutants during gas sampling.
Florisil (magnesium silicate)
Adsorption material of highest purity in sampling tubes for PCB analytics and SPE cartridges according to the H53 method.
Sodium sulfate
Filling material of the SPE cartridges for the H53 method.
Silanized glass wool
Separation of the collection and breakthrough zone in sampling tubes as well as insert in GC liners.
Sites
Langerwehe
DEHead office with production, laboratory, warehouse and shipping
- Materials
- Glass, polyurethane, Florisil
Components and Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of separation columns for HPLCEngineering | – | – | – | – | Glas |
| Manufacture of FS columns for capillary gas chromatography (GC)Engineering | – | – | – | – | Glas |
| Manufacture of separation columns for capillary electrophoresis (CE)Engineering | – | – | – | – | Glas |
| Manufacture of packed GC separation columnsEngineering | – | – | – | – | Glas |
| Manufacture of coated support materials for GCEngineering | – | – | – | – | – |
| Liner regeneration (cleaning, deactivation, conditioning)Surface | – | – | – | – | Glas |
| Sil deactivation (silanization) of glass surfacesSurface | – | – | – | – | Glas |
| PM-Sil deactivation (phenyl-methyl silanization, medium-polar)Surface | – | – | – | – | Glas |
| INNO-Sil deactivation (high-inert silanization)Surface | – | – | – | – | Glas |
| Siliconization of glass surfacesSurface | – | – | – | – | Glas |
| HCl treatment of glass surfaces (removal of metal ions and basic impurities)Surface | – | – | – | – | Glas |
| Surface | – | – | – | – | Polyurethane |
| Production of PU foam filters (PUFs) in numerous sizesPlastics | – | – | – | – | Polyurethane |
| Engineering | – | approx. 100 mm × 10 mm OD x 8 mm ID | – | – | Glas, Florisil (magnesium silicate), silanized glass wool |
| Manufacture of Florisil cartridges/SPE cartridges for the H53 method (Na2SO4/Florisil, 15 mL)Engineering | – | – | – | – | Glas, Florisil (magnesium silicate), Na2SO4 |
Additional services
Quality and Certification
The quality management system is certified according to ISO 9001:2015 (TÜV Rheinland, certificate no. 74 210 0095); the Florisil sampling tubes have been tested for suitability by an accredited laboratory.
| Evidence | Langerwehe |
|---|---|
| ISO 9001 | |
| AEO (Authorized Economic Operator) |
History
- 1985
Start of development and production of chromatography products
- 2017
Initial certification according to ISO 9001 in June 2017