Homepage/Negozio/Forniture di laboratorio/Cromatografia/Gascromatografia (GC)/Gascromatografia (GC) / colonne capillari per GC
Colonna capillare per GC ROTI®Cap-1701 MS, 60 m, 0,32 mm, 0,25 µm, 1 Pezzo(i)

Colonna capillare per GC ROTI®Cap-1701 MS, 60 m, 0,32 mm, 0,25 µm, 1 Pezzo(i)

Codice articolo 8078.1
€ 1 126,12
Disponibile
1
Salva questo articolo per dopo
Colonna capillare per GC ROTI®Cap-1701 MS, 60 m, 0,32 mm, 0,25 µm, 1 Pezzo(i)
Dettagli del prodotto
Codice SA: 90279000
EAN: 8721028179692
Marca: Carl Roth
Fused Silica coated with polyimide

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


Silarylene Phase

  • Medium polar
  • Silarylene phase with selectivity analogue to a 14 % cyanopropylphenyl - 86 % dimethyl polysiloxane
  • Very low column bleed
  • Working temperature limits:
    280 °C for isothermal runs
    300 °C for short isothermal runs in a temperature programme
  • Application areas: Reference column for structure determination, e.g., in combination with ROTI®Cap-5 MS; suitable for environmental analysis (e.g. PAHs, PCBs, pesticides)
Similar phases:
  • VF-1701ms, TG-1701MS, OV-1701, DB-1701, HP-1701, Rtx®-1701, SPB®-1701, CP-Sil 19 CB, 007-1701, BP10, ZB-1701
  • Equivalent to USP phase G46


GC capillary column ROTI®Cap-1701 MS medium polar,
developed and manufactured in Germany

Technical Information
Column length 60 m
Ø internal 0.32 mm
Film thickness 0.25 µm
Phase 1701 MS
Polarity medium polar
Fused Silica coated with polyimide
Cage size 7" (inch)
USP listing G46

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
1-Bromo-4-(trans-4-propylcyclohexyl)benzene, 97%, 5g
1-Bromo-4-(trans-4-propylcyclohexyl)benzene, 97%, 5g
1-Bromo-4-(trans-4-propylcyclohexyl)benzene, 97%, 5g
Codice articolo F988257-5G
€ 15,40
Pyrrolidine-3-carboxamide, 95.0%, 1g
Pyrrolidine-3-carboxamide, 95.0%, 1g
Pyrrolidine-3-carboxamide, 95.0%, 1g
Codice articolo F222574-1G
€ 1 069,20
1-[3-(chloromethyl)phenyl]-3,5-dimethyl-1H-pyrazole hydrochloride, 95.0%, 10g
1-[3-(chloromethyl)phenyl]-3,5-dimethyl-1H-pyrazole hydrochloride, 95.0%, 10g
1-[3-(chloromethyl)phenyl]-3,5-dimethyl-1H-pyrazole hydrochloride, 95.0%, 10g
Codice articolo F359378-10G
€ 316,80
4,7-Dimethoxy-1H-indole-2-carboxylic acid methyl ester, 95.0%, 1g
4,7-Dimethoxy-1H-indole-2-carboxylic acid methyl ester, 95.0%, 1g
4,7-Dimethoxy-1H-indole-2-carboxylic acid methyl ester, 95.0%, 1g
Codice articolo F316596-1G
€ 412,50
Tyrphostin AG528>97.0%(HPLC)100mg
Tyrphostin AG528>97.0%(HPLC)100mg
Tyrphostin AG528>97.0%(HPLC)100mg
Codice articolo T3504-100MG
€ 634,70
4-(trifluoromethyl)-1H,2H,5H,6H,7H-cyclopenta[b]pyridin-2-one, 97%, 250mg
4-(trifluoromethyl)-1H,2H,5H,6H,7H-cyclopenta[b]pyridin-2-one, 97%, 250mg
4-(trifluoromethyl)-1H,2H,5H,6H,7H-cyclopenta[b]pyridin-2-one, 97%, 250mg
Codice articolo F980694-250MG
€ 874,50
(S)-2-((tert-Butoxycarbonyl)amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid, 95%, 250mg
(S)-2-((tert-Butoxycarbonyl)amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid, 95%, 250mg
(S)-2-((tert-Butoxycarbonyl)amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid, 95%, 250mg
Codice articolo F633624-250MG
€ 336,60
2-Aminophenyl Phenyl Sulfide>98.0%(GC)25g
2-Aminophenyl Phenyl Sulfide>98.0%(GC)25g
2-Aminophenyl Phenyl Sulfide>98.0%(GC)25g
Codice articolo A1856-25G
€ 27,50
4-Phenyl-2-(3-pyridyl)thiazole-5-carboxylic acid, 1g
4-Phenyl-2-(3-pyridyl)thiazole-5-carboxylic acid, 1g
4-Phenyl-2-(3-pyridyl)thiazole-5-carboxylic acid, 1g
Codice articolo F097858-1G
€ 135,30
5,7-Dichlorobenzo[d]thiazol-2-amine, 95.0%, 100mg
5,7-Dichlorobenzo[d]thiazol-2-amine, 95.0%, 100mg
5,7-Dichlorobenzo[d]thiazol-2-amine, 95.0%, 100mg
Codice articolo F222392-100MG
€ 22,00
3-Hydroxyphenylacetic Acid>98.0%(HPLC)(T)25g
3-Hydroxyphenylacetic Acid>98.0%(HPLC)(T)25g
3-Hydroxyphenylacetic Acid>98.0%(HPLC)(T)25g
Codice articolo H0356-25G
€ 161,70
METHYL 4,5,6,7-TETRAHYDROTHIENO[3,2-C]PYRIDINE-2-CARBOXYLATE HCL, 95.0%, 1g
METHYL 4,5,6,7-TETRAHYDROTHIENO[3,2-C]PYRIDINE-2-CARBOXYLATE HCL, 95.0%, 1g
METHYL 4,5,6,7-TETRAHYDROTHIENO[3,2-C]PYRIDINE-2-CARBOXYLATE HCL, 95.0%, 1g
Codice articolo F389793-1G
€ 817,30
  • 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