30m Length

30m Length

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  • Rtx-1 Columns (fused silica)  (30m, ID 0.25mm, 0.50um) 1EA
    Restek

    Rtx-1 Columns (fused silica) (30m, ID 0.25mm, 0.50um) 1EA

    SKU: 10138

    $619.00
    Rtx-1 Columns (fused silica) nonpolar phase; Crossbond dimethyl polysiloxane General-purpose columns for solvent impurities, PCB congeners (e.g., Aroclor mixes), simulated distillation, arson accelerants, gases, natural gas odorants, sulfur compounds,...
    SKU:
    10138
    Weight:
    0.65 LBS
    $619.00
    Qty in Cart: 0
    Quantity:
    Price:
    $619.00
    Subtotal:
  • Rtx-200 Cap. Column 30m  0.25mm ID  0.25um
    Restek

    Rtx-200 Cap. Column 30m 0.25mm ID 0.25um

    SKU: 15023

    $659.00
    Rtx-200 Columns (fused silica) midpolarity phase; Crossbond trifluoropropylmethyl polysiloxane General-purpose columns for solvents, Freon fluorocarbons, alcohols, ketones, silanes, glycols, and drugs of abuse. Excellent confirmation column with...
    SKU:
    15023
    Weight:
    1.00 LBS
    $659.00
    Qty in Cart: 0
    Quantity:
    Price:
    $659.00
    Subtotal:
  • Rtx-200 Cap. Column 30m  0.25mm ID  0.50um
    Restek

    Rtx-200 Cap. Column 30m 0.25mm ID 0.50um

    SKU: 15038

    $659.00
    Rtx-200 Columns (fused silica) midpolarity phase; Crossbond trifluoropropylmethyl polysiloxane General-purpose columns for solvents, Freon fluorocarbons, alcohols, ketones, silanes, glycols, and drugs of abuse. Excellent confirmation column with...
    SKU:
    15038
    Weight:
    1.00 LBS
    $659.00
    Qty in Cart: 0
    Quantity:
    Price:
    $659.00
    Subtotal:
  • Rtx-200 Cap. Column 30m  0.25mm ID  1.00um
    Restek

    Rtx-200 Cap. Column 30m 0.25mm ID 1.00um

    SKU: 15053

    $659.00
    Rtx-200 Columns (fused silica) midpolarity phase; Crossbond trifluoropropylmethyl polysiloxane General-purpose columns for solvents, Freon fluorocarbons, alcohols, ketones, silanes, glycols, and drugs of abuse. Excellent confirmation column with...
    SKU:
    15053
    Weight:
    1.00 LBS
    $659.00
    Qty in Cart: 0
    Quantity:
    Price:
    $659.00
    Subtotal:
  • Rtx-5 (G27) Columns (fused silica) (30m, 0.25mm ID, 0.50um)
    Restek

    Rtx-5 (G27) Columns (fused silica) (30m, 0.25mm ID, 0.50um)

    SKU: 10238

    $621.00
    Rtx-5 (G27) Columns (fused silica) low-polarity phase; Crossbond diphenyl dimethyl polysiloxane General-purpose columns for drugs, solvent impurities, pesticides, hydrocarbons, PCB congeners (e.g., Aroclor mixes), essential oils, semivolatiles...
    SKU:
    10238
    Weight:
    0.65 LBS
    $621.00
    Qty in Cart: 0
    Quantity:
    Price:
    $621.00
    Subtotal:
  • Rtx-5 (G27) Columns (fused silica) (30m, 0.25mm, 0.25um)
    Restek

    Rtx-5 (G27) Columns (fused silica) (30m, 0.25mm, 0.25um)

    SKU: 10223

    $621.00
    Rtx-5 (G27) Columns (fused silica) low-polarity phase; Crossbond diphenyl dimethyl polysiloxane General-purpose columns for drugs, solvent impurities, pesticides, hydrocarbons, PCB congeners (e.g., Aroclor mixes), essential oils, semivolatiles...
    SKU:
    10223
    Weight:
    1.00 LBS
    $621.00
    Qty in Cart: 0
    Quantity:
    Price:
    $621.00
    Subtotal:
  • Rtx-5 Cap. Column 30m, 0.25mm ID,  0.10um
    Restek

    Rtx-5 Cap. Column 30m, 0.25mm ID, 0.10um

    SKU: 10208

    $636.00
    Rtx-5 (G27) Columns (fused silica) low-polarity phase; Crossbond diphenyl dimethyl polysiloxane General-purpose columns for drugs, solvent impurities, pesticides, hydrocarbons, PCB congeners (e.g., Aroclor mixes), essential oils, semivolatiles...
    SKU:
    10208
    Weight:
    0.65 LBS
    $636.00
    Qty in Cart: 0
    Quantity:
    Price:
    $636.00
    Subtotal:
  • Rtx-5MS Low-Bleed GC Capillary Column, 30 m, 0.25 mm ID, 0.25 um
    Restek

    Rtx-5MS Low-Bleed GC Capillary Column, 30 m, 0.25 mm ID, 0.25 um

    SKU: 12623

    $687.00
    Rtx-5MS Low-Bleed GC Capillary Column, 30 m, 0.25 mm ID, 0.25 µm Rtx-5MS columns are coated with a 5% diphenyl/95% dimethyl polysiloxane phase and are tested to rigorous specifications for low bleed and high inertness. They have polarity identical...
    SKU:
    12623
    Weight:
    1.00 LBS
    $687.00
    Qty in Cart: 0
    Quantity:
    Price:
    $687.00
    Subtotal:
  • Rtx-Wax Columns (fused silica) polar phase; Crossbond polyethylene glycol
    Restek

    Rtx-Wax Columns (fused silica) polar phase; Crossbond polyethylene glycol

    SKU: 12424

    $676.00
    Rtx-Wax Columns (fused silica) polar phase; Crossbond polyethylene glycol Best polyethylene glycol (PEG) phase for alkenols, glycols, and aldehydes. Temperature range: 20 °C to 250 °C. Equivalent to USP G14, G15, G16, G20, G39 phases. ...
    SKU:
    12424
    Weight:
    0.65 LBS
    $676.00
    Qty in Cart: 0
    Quantity:
    Price:
    $676.00
    Subtotal:
  • Rxi-17Sil MS Column (fused silica) (30m, 0.25 mm, 0.25 um)
    Restek

    Rxi-17Sil MS Column (fused silica) (30m, 0.25 mm, 0.25 um)

    SKU: 14123

    $728.00
    Rxi-17Sil MS Columns (fused silica) midpolarity Crossbond phase Excellent inertness and selectivity for active environmental compounds, such as PAHs. Low bleed for use with sensitive detectors, such as MS. 340/360 °C upper temperature limits...
    SKU:
    14123
    Weight:
    1.00 LBS
    $728.00
    Qty in Cart: 0
    Quantity:
    Price:
    $728.00
    Subtotal:
  • Rxi-35Sil MS Cap. Column 30m, 0.25mm ID, 0.50um
    Restek

    Rxi-35Sil MS Cap. Column 30m, 0.25mm ID, 0.50um

    SKU: 13838

    $734.00
    Rxi-35Sil MS Columns (fused silica) midpolarity Crossbond phase Special selectivity and excellent inertness for substituted polar compounds, such as drugs, pesticides, herbicides, PCBs, phenols, etc. Provides superior separation for cannabinoids. Very...
    SKU:
    13838
    Weight:
    1.00 LBS
    $734.00
    Qty in Cart: 0
    Quantity:
    Price:
    $734.00
    Subtotal:
  • Rxi-35Sil MS Cap. Column 30m, 0.25mm ID, 1um
    Restek

    Rxi-35Sil MS Cap. Column 30m, 0.25mm ID, 1um

    SKU: 13853

    $734.00
    Rxi-35Sil MS Columns (fused silica) midpolarity Crossbond phase Special selectivity and excellent inertness for substituted polar compounds, such as drugs, pesticides, herbicides, PCBs, phenols, etc. Provides superior separation for cannabinoids. Very...
    SKU:
    13853
    Weight:
    1.00 LBS
    $734.00
    Qty in Cart: 0
    Quantity:
    Price:
    $734.00
    Subtotal:
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