Capillary Column GC Columns

bull; Provide high efficiency and sensitivity <emdash >ideal for LC/MS analysis. • KAPPA Capillary Columns are especially suitable for small sample, proteomic separations. • Nanobore Columns provide higher sensitivity for nanospray applications. <b >BioBasic KAPPA Capillary... [See More]

• Column Type: Capillary

• Inner Diameter (ID): 75

Rugged, highly stable columns. Extended column lifetime. Kit includes: Rt ®- βDEXcst column & Rt ®- βDEXsm column [See More]

• Column Type: Capillary
• Column Length: 30

• Construction Material: Silicate Glass; Other; Fused Silica
• Inner Diameter (ID): 250 to 320

(polar phase; Crossbond ® polyethylene glycol). Application-specific columns for FAMEs, specially tested with a FAME mixture. Temperature range: 20 °C to 250 °C. Similar Phase(s): Omegawax [See More]

• Column Type: Capillary
• Column Length: 30

• Construction Material: Silicate Glass; Other; Fused Silica
• Inner Diameter (ID): 250 to 530

Get the protection without the connection!. These innovative columns incorporate both guard column and analytical column in a continuous length of tubing, eliminating the connection and all connection-associated problems!. The guard column section is marked separately from the analytical column,... [See More]

• Column Type: Capillary
• Column Length: 15 to 60

• Construction Material: Silicate Glass; Other; Fused Silica
• Inner Diameter (ID): 250 to 530

Tested with a comprehensive test mix, to ensure high inertness. Useful for a wide range of applications. Use with most common solvents. Maximum temperature: 325 °C [See More]

• Column Type: Capillary
• Column Length: 1 to 60

• Construction Material: Silicate Glass; Other; Fused Silica
• Inner Diameter (ID): 50 to 530

nonpolar phase; Crossbond ® 100% dimethyl polysiloxane). General purpose columns for solvent impurities, PCB congeners (e.g. Aroclor mixes), simulated distillation, drugs of abuse, gases, natural gas odorants, sulfur compounds, essential oils, hydrocarbons, semivolatiles, pesticides, and... [See More]

• Column Type: Capillary
• Column Length: 6 to 105

• Construction Material: Stainless Steel
• Inner Diameter (ID): 180 to 530

Stable up to 450 °C —lowest bleed for longest column lifetime. Reliably meet all ASTM D6352, D7169, and D7500 specifications. 100% dimethyl polysiloxane phase allows easy comparisons to historical data. Accurate boiling point determination for medium and heavy fractions using GC simulated... [See More]

• Column Type: Capillary
• Column Length: 5 to 10

• Construction Material: Stainless Steel
• Inner Diameter (ID): 530

Optimized deactivation produces maximum response when analyzing trace levels of acetylene, methyl acetylene, and propadiene. Stable response factors make this column ideal for process-type applications where recalibration must be minimized. High loadability reduces peak tailing and improves... [See More]

• Column Type: Capillary; Porous Layer Open Tubular
• Column Length: 30

• Construction Material: Stainless Steel
• Inner Diameter (ID): 530

Nominal ID: 0.53mm. Nominal OD: 0.74 ± 0.025mm. Length: 5m [See More]

• Column Type: Capillary
• Column Length: 5

• Construction Material: Stainless Steel
• Inner Diameter (ID): 530

Improved inertness for chlorofluorocarbon (CFC)-type compounds. Highly selective alumina-based column, separates most CFCs. High retention and capacity for CFCs. [See More]

• Column Type: Capillary; Porous Layer Open Tubular
• Column Length: 30

• Construction Material: Silicate Glass; Other; Fused Silica
• Inner Diameter (ID): 530

General purpose columns for solvent impurities, PCB congeners (e.g. Aroclor mixes), simulated distillation, drugs of abuse, gases, natural gas odorants, sulfur compounds, essential oils, hydrocarbons, semivolatiles, pesticides, oxygenates. Temperature range: -60 °C to 350 °C. Equivalent to... [See More]

• Column Type: Capillary
• Column Length: 10 to 105

• Construction Material: Silicate Glass; Other; Fused Silica
• Inner Diameter (ID): 100 to 530

(midpolarity phase; Crossbond ® trifluoropropylmethyl polysiloxane). Convenient 2 m length is ideal for use as a secondary column in GCxGC analyses. General purpose column. Temperature range: -20 °C to 340 °C. [See More]

• Column Type: Capillary
• Column Length: 2

• Construction Material: Silicate Glass; Other; Fused Silica
• Inner Diameter (ID): 150 to 250

Note: Columns are not preconnected in these kits.). Application-specific columns for organochlorine pesticides and herbicides. Low bleed —ideal for GC/ECD or GC/MS analyses. Baseline separations in less than 10 minutes. See how our Rtx ®-CLPesticides columns compare to the competition at... [See More]

• Column Type: Capillary
• Inner Diameter (ID): 320

• Construction Material: Silicate Glass; Other; Fused Silica

Note: Columns are not preconnected in these kits.). Application-specific columns for organochlorine pesticides and herbicides. Low bleed —ideal for GC/ECD or GC/MS analyses. Baseline separations in less than 10 minutes. See how our Rtx ®-CLPesticides columns compare to the competition at... [See More]

• Column Type: Capillary
• Inner Diameter (ID): 250

• Construction Material: Silicate Glass; Other; Fused Silica

Note: Columns are not preconnected in these kits.). Application-specific columns for organochlorine pesticides and herbicides. Low bleed —ideal for GC/ECD or GC/MS analyses. Baseline separations in less than 10 minutes. See how our Rtx ®-CLPesticides columns compare to the competition at... [See More]

• Column Type: Capillary
• Inner Diameter (ID): 530

• Construction Material: Silicate Glass; Other; Fused Silica

(midpolarity phase; Crossbond ® 50% diphenyl/50% dimethyl polysiloxane). General purpose columns for pesticides, herbicides, rosin acids, phthalate esters, triglycerides, sterols. Temperature range: 40 °C to 320 °C. [See More]

• Column Type: Capillary
• Column Length: 10 to 30

• Construction Material: Silicate Glass; Other; Fused Silica
• Inner Diameter (ID): 100 to 530

Tested with a comprehensive test mix, to ensure high inertness. Revolutionary deactivation process for superior inertness. Analyze active samples accurately; ideal for chlorinated pesticide analysis (reduces endrin breakdown to less than 1%). Maximum temperature: 380 °C. [See More]

• Column Type: Capillary
• Column Length: 5 to 10

• Construction Material: Silicate Glass; Other; Fused Silica
• Inner Diameter (ID): 250 to 320

(Note: Columns are not preconnected in these kits.). Application-specific columns for organochlorine pesticides and herbicides. Baseline separations in less than 10 minutes. Siltek ® surface deactivation enhances responses for endrin, DDT, methoxychlor. [See More]

• Column Type: Capillary
• Inner Diameter (ID): 320

• Construction Material: Silicate Glass; Other; Fused Silica
• Operating Temperature: ? to 626