Cosmosil
The manufacturer, Nacalai Tesque, Inc. has more than 160-year long presence in Kyoto, the ancient capital of Japan.
Based on spherical, totally porous silica, COSMOSIL
columns provide enhanced chemical and mechanical stability as well as very
high surface coverage.
COSMOGEL packing materials are non-silica based and provide
superior performance in ion exchange columns.
Cosmosil phases
| Functional Group | Particle, um | USP | Carbon load, % | Link | |
| SL-II | Si | 3, 5, 15 | L3 | - | click to follow |
| HIC | Si | 5 | - | - | click to follow |
| CNT | Si | 5 | - | - | click to follow |
| TMS-MS | C1 | 5 | L13 | 5 | click to follow |
| C4-MS | C4 | 5 | L26 | 7 | click to follow |
| C4-AR-300 | C4 | 5 | L26 | 6 | click to follow |
| C8-MS | C8 | 5 | L7 | 10 | click to follow |
| C8-AR-300 | C8 | 5 | L7 | 7 | click to follow |
| C18-MS-II | C18 | 2.5, 5, 15 | L1 | 16 | click to follow |
| C18-AR-II | C18 | 3, 5, 15 | L1 | n/a | click to follow |
| C18-PAQ | C18 (AQ) | 5, 15 | L1 | n/a | click to follow |
| Protein-R | C18 | 5 | - | n/a | click to follow |
| C18-AR-300 | C18 | 5 | L1 | 12 | click to follow |
| HILIC | triazole | 5 | - | n/a | click to follow |
| C22-AR-II | C22 | 5 | - | 19 | click to follow |
| Ph-AR-300 | phenyl | 5 | L11 | 7 | click to follow |
| PE-MS | phenyl-ethyl | 5 | L11 | 10 | click to follow |
| CN-MS | CN | 5 | L10 | 7 | click to follow |
| NH2-MS | NH2 | 5 | - | n/a | click to follow |
| Sugar-D | secondary/tertiary amine | 5 | - | n/a | click to follow |
| DIOL-120-II | DIOL | 5 | L20 | n/a | click to follow |
| DIOL-300-II | DIOL | 5 | L20 | n/a | click to follow |
| Cholester | cholesteryl | 2.5, 5 | - | n/a | click to follow |
| πNAP | naphthyl-ethyl | 2.5, 5 | - | n/a | click to follow |
| PYE | pyrenyl-ethyl | 5 | - | n/a | click to follow |
| NPE | nitrophenyl-ethyl | 5 | - | n/a | click to follow |
| PBB-R | pentabromobenzyl | 5 | - | n/a | click to follow |
| Buckyprep | pyrenyl-propyl | 5 | - | n/a | click to follow |
| Buckyprep-M | phenothiazinyl | 5 | - | n/a | click to follow |
Cosmogel phases
| Functional Group | Particle, um | USP | Carbon load, % | Link | |
| COSMOGEL DEAE | weak anion exchange | 10 | - | - | click to follow |
| COSMOGEL QA | strong anion exchange | 10 | L23 | - | click to follow |
| COSMOGEL CM | weak cation exchange | 10 | - | - | click to follow |
| COSMOGEL SP | strong cation exchange | 10 | - | - | click to follow |
| COSMOGEL IEX Q | anion exchange | 5 | - | - | click to follow |
| COSMOGEL IEX Q-N | anion exchange | 5 | - | - | click to follow |
| COSMOGEL IEX S | cation exchange | 5 | - | - | click to follow |
| COSMOGEL IEX S-N | cation exchange | 5 | - | - | click to follow |
| COSMOGEL IEX M | amphoteric | 5 | - | - | click to follow |
| COSMOGEL IEX M-N | amphoteric | 5 | - | - | click to follow |
News
Melamine analysis by Cosmosil
HILIC column
Tocopherol analysis by Cosmosil
πNAP column
Cosmosil HILIC - Melamine
Analysis
Cosmosil
πNAP - Tocopherol Analysis
Catalogs
Cosmosil HPLC Catalog 2012-13
Cosmosil HPLC Catalog 2010
Cosmosil HPLC Catalog 2009
Brochures
Cosmosil RP Phase
Selectivities
Preparation of mobile
phase for HPLC
Cosmosil ODS phases (MS-II, AR-II, PAQ)
Cosmosil 3.0mm ID columns (MS-II,
AR-II, PAQ)
Cosmosil UHPLC columns (MS-II, Cholester,
πNAP)
Cosmo(+) capillaries for CE
(Capillary Electrophoresis)
Cosmosil special columns (Cholester,
πNAP, PYE, HILIC, Protein-R, Sugar-D)
Cosmosil Cholester columns
Cosmosil πNAP columns
Cosmosil PYE and NPE columns
Cosmosil HILIC columns
Cosmosil HILIC
chromatograms
Cosmosil Protein-R columns
Cosmosil Sugar-D columns
Cosmosil PBB-R columns
Cosmosil Buckyprep and PBB
columns
Cosmosil CNT (Carbon NanoTube) columns
Cosmosil DIOL-II columns
Cosmosil SL-II columns
Cosmosil bulk sorbents for
prep. chromatography
Cosmogel IEX series columns
Applications, Chromatograms
Purification with Cosmogel
IEX Type Q columns (Trypsin Inhibitor from Soybean)
Analysis of DEHP
(Bis(2-ethylhexyl)phthalate)
Food samples analyses with
Cosmosil Sugar-D columns
Fullerene
chromatogram index
Cosmosil UHPLC Columns
Cosmosil
Wide-Pore (300A) Columns
Cosmogel
NEW ion-exchange (IEX) Columns
Cosmosil online Applications Guide (ver1)
Cosmosil online Applications Guide (ver2)
Application data (Japanese Pharmacopeia 1)
Application data (Japanese Pharmacopeia 2)
