Kontes* Columns with PTFE Stopcock Plug and Joint

These general purpose gravity chromatography columns feature a PTFE stopcock and standard taper joint and are manufactured from medium wall tubing. Glass wool (not supplied) may be used as a support for column packing material. These columns may be used alone or in combination with 420570 series reservoir and 420575 series flow control adapters.
Image(s) are representative of the product group and not necessarily the individual product.

ID x Length (mm): 13 x 200
Nominal Volume (mL): 23
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 13 x 250
Nominal Volume (mL): 28
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 13 x 300
Nominal Volume (mL): 34
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 19 x 200
Nominal Volume (mL): 51
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 19 x 250
Nominal Volume (mL): 56
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 19 x 300
Nominal Volume (mL): 76
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 25 x 200
Nominal Volume (mL): 90
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 25 x 250
Nominal Volume (mL): 100
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 25 x 300
Nominal Volume (mL): 136
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 38 x 250
Nominal Volume (mL): 280
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 38 x 300
Nominal Volume (mL): 340
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 38 x 500
Nominal Volume (mL): 560
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 50 x 300
Nominal Volume (mL): 590
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 50 x 500
Nominal Volume (mL): 980
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 50 x 600
Nominal Volume (mL): 1180
Upper TS Joint: 24/40
Stopcock Bore (mm): 2

ID x Length (mm): 64 x 300
Nominal Volume (mL): 965
Upper TS Joint: 45/50
Stopcock Bore (mm): 4

ID x Length (mm): 64 x 500
Nominal Volume (mL): 1600
Upper TS Joint: 45/50
Stopcock Bore (mm): 4

ID x Length (mm): 64 x 600
Nominal Volume (mL): 1920
Upper TS Joint: 45/50
Stopcock Bore (mm): 4

ID x Length (mm): 75 x 300
Nominal Volume (mL): 1290
Upper TS Joint: 45/50
Stopcock Bore (mm): 4

ID x Length (mm): 75 x 500
Nominal Volume (mL): 2140
Upper TS Joint: 45/50
Stopcock Bore (mm): 4

ID x Length (mm): 75 x 600
Nominal Volume (mL): 2580
Upper TS Joint: 45/50
Stopcock Bore (mm): 4