Homepage/Negozio/Forniture di laboratorio/Cromatografia/Gascromatografia (GC)/Gascromatografia (GC) / colonne capillari per GC
Colonna capillare per GC ROTI®Cap-FFAP, 60 m, 0.32 mm, 0.25 µm, 1 Pezzo(i)

Colonna capillare per GC ROTI®Cap-FFAP, 60 m, 0.32 mm, 0.25 µm, 1 Pezzo(i)

Codice articolo 1866.1
€ 971,99
Disponibile
1
Salva questo articolo per dopo
Colonna capillare per GC ROTI®Cap-FFAP, 60 m, 0.32 mm, 0.25 µm, 1 Pezzo(i)
Dettagli del prodotto
Codice SA: 90279000
EAN: 8721028181565
Marca: Carl Roth
Fused Silica coated with polyimide

Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!


Polyethylene glycol 2-nitroterephthalate

  • Polar
  • Working temperature limits:
    for columns with 0,10
    -0,32 mm inner diameter:
    250 °C for isothermal operation
    260 °C for short isotherms in a temperatur programme
    for columns with 0,53 mm inner diameter:
    220 °C for isothermal operation
    240 °C for short isotherms in a temperature programme
  • Application areas: recommended for FAMEs, free carboxylic acids
Similar phases:
  • DB-FFAP, HP-FFAP, CP-Wax 58 FFAP CB, 007-FFAP, CP-FFAP CB, Nukol™,AT 1000, SPB®-1000, BP21, OV-351
  • Equivalent to USP phase G35, close equivalent to G25


GC capillary column ROTI®Cap-FFAP polar,
developed and manufactured in Germany

Technical Information
Column length 60 m
Ø internal 0.32 mm
Film thickness 0.25 µm
Phase FFAP
Polarity polar
Fused Silica coated with polyimide
Cage size 7" (inch)
USP listing G25
G35

Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!


ROTI®Cap High Performance Capillary Columns

The proved Carl ROTH series of high performance capillary columns for gas chromatography.



ROTI®Cap capillary columns set standards:

Low column bleed
Modern manufacturing processes offer capillaries with lower bleed levels, which are especially suitable for GC-MS. Less column bleed yields increased sensitivity and accuracy through a better signal to noise ratio for any kind of detector. Further reduced column bleed improves detectability of solutes in qualitative and quantitative GC-MS analyses.

High thermal stability

Due to high temperature stability ROTI®Cap capillary columns can be operated at about 40 °C higher temperatures compared to standard phases. Thanks to these elevated working temperatures, high-boiling components, which exhibit very long retention times and wide peaks on standard phases, elute earlier and with a more well-formed peak.

High inert columns due to optimised deactivation
Polar compounds are frequently difficult to analyse because they often give broad tailing peaks. Advances in deactivation technology for the ROTI®Cap capillaries result in an excellent chromatographic performance yielding improved peak shapes of polar compounds combined with improved efficiency and sensitivity.

In order to guarantee best industry standard capillaries with highest reproducibility from column to column ROTI®Cap capillary columns have to meet high specifications.
Within the quality control the following parameters are determined:

  • Separation Efficiency by measuring the separation number (acc. to Kaiser) in a temperature programme phases
  • Polarity by measuring retention indices
  • Bleeding in a temperature programme with a test mixture including high-boiling hydrocarbons
  • Inertness by measuring the peak height ratio for decylamine/C12 (for non-polar to medium polar phases)

Visualizza altro
Potrebbe anche interessarti
Brodo di glucosio con estratto di patate, 1 kg
Brodo di glucosio con estratto di patate, 1 kg
Brodo di glucosio con estratto di patate, 1 kg
Codice articolo CP74.2
€ 178,31
2',5'-DIDEOXYADENOSINE, 95%, 10mg
2',5'-DIDEOXYADENOSINE, 95%, 10mg
2',5'-DIDEOXYADENOSINE, 95%, 10mg
Codice articolo F847783-10MG
€ 188,10
3,5-Dichloro-4-fluoroaniline, 99.0%, 100g
3,5-Dichloro-4-fluoroaniline, 99.0%, 100g
3,5-Dichloro-4-fluoroaniline, 99.0%, 100g
Codice articolo F012750-100G
€ 94,60
Fmoc-3-amino-3-(4-bromophenyl)propionic acid, 95%, 1g
Fmoc-3-amino-3-(4-bromophenyl)propionic acid, 95%, 1g
Fmoc-3-amino-3-(4-bromophenyl)propionic acid, 95%, 1g
Codice articolo F619829-1G
€ 174,90
4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde, 95.0%, 10g
4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde, 95.0%, 10g
4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde, 95.0%, 10g
Codice articolo F209849-10G
€ 138,60
(2-Chloro-6-methylphenyl)methanamine, 97%, 250mg
(2-Chloro-6-methylphenyl)methanamine, 97%, 250mg
(2-Chloro-6-methylphenyl)methanamine, 97%, 250mg
Codice articolo F687281-250MG
€ 563,20
Benzene, 1-iodo-4-(4-nitrophenoxy)-, 95%, 100mg
Benzene, 1-iodo-4-(4-nitrophenoxy)-, 95%, 100mg
Benzene, 1-iodo-4-(4-nitrophenoxy)-, 95%, 100mg
Codice articolo F864147-100MG
€ 46,20
Ethyl 5-(4-fluorophenyl)-1,3,4-oxadiazole-2-carboxylate, 95.0%, 250mg
Ethyl 5-(4-fluorophenyl)-1,3,4-oxadiazole-2-carboxylate, 95.0%, 250mg
Ethyl 5-(4-fluorophenyl)-1,3,4-oxadiazole-2-carboxylate, 95.0%, 250mg
Codice articolo F214522-250MG
€ 214,50
4,5-Dichloropyrimidin-2-amine, 95.0%, 25g
4,5-Dichloropyrimidin-2-amine, 95.0%, 25g
4,5-Dichloropyrimidin-2-amine, 95.0%, 25g
Codice articolo F077577-25G
€ 448,80
Palloni a fondo tondo a flangia piatta DURAN®, 4000 ml, 206 mm, Altezza, 265 mm, 1 Pezzo
Palloni a fondo tondo a flangia piatta DURAN®, 4000 ml, 206 mm, Altezza, 265 mm, 1 Pezzo
Palloni a fondo tondo a flangia piatta DURAN®, 4000 ml, 206 mm, Altezza, 265 mm, 1 Pezzo
Codice articolo 1YXE.1
€ 297,46
1-Methyl-1H-indazol-5-ol, 95.0%, 10g
1-Methyl-1H-indazol-5-ol, 95.0%, 10g
1-Methyl-1H-indazol-5-ol, 95.0%, 10g
Codice articolo F078375-10G
€ 765,60
3-Bromo-5-chloro-1,8-naphthyridine, 98%, 250mg
3-Bromo-5-chloro-1,8-naphthyridine, 98%, 250mg
3-Bromo-5-chloro-1,8-naphthyridine, 98%, 250mg
Codice articolo F767874-250MG
€ 1 186,90
  • Cerca prodotti
  • Il mio profilo
  • Verifica ordini
  • Preferiti
  • Carrello
Mostra prezzi in:EUR
Passa al contenuto principale
SciSupplies
Negozio
Chi siamo
Contattaci
FAQ
IT
NLNederlands
DEDeutsch
ENEnglish
FRFrançais
ESSpanish
ITItaliano
Il mio profiloCerca
Carrello
Menu
Parte di HD Beverwijk Trading
Lingua:
IT
NLNederlands
DEDeutsch
ENEnglish
FRFrançais
ESSpanish
ITItaliano
Termini e condizioniInformativa sulla privacyInformazioni di spedizione e pagamentoPolitica di resoSegnala abuso
Realizzato con Ecwid di Lightspeed