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Capillaries and Tubes

We offer capillaries and tubes by Agilent Technologies, Grace, Optimize, Restek and Vici Jour. PEEK (PolyEtherEtherKeton) tubes are chemically inert and are thus ideal for biological substances. Together with the right ferrules and connectors, they make up a complete system. PEEK capillaries are resistant to presures up to 600 bar and resistant to temperatures up to 250°C.

If you have any questions on capillaries and tubes or other chromatography supplies, please contact our experts team for individual and professional advice.

Items 1-50 of 5170

Product Image of stainless steel capillary 1/16 AD, 0,25 mm ID, 100mm, precut
stainless steel capillary 1/16 AD, 0,25 mm ID, 100mm, precut
Item number: AAK590119
Brand: Altmann Analytik

In stock

$18.26
Product Image of Tubing, Stainless Steel, Pre-Cut, 0.020 ID, 1/16 OD, HPLC Grade, Yellow Band, 50cm Long, ARE-Applied Research brand, minimum order amount 10 pieces
Tubing, Stainless Steel, Pre-Cut, 0.020 ID, 1/16 OD, HPLC Grade, Yellow Band, 50cm Long, ARE-Applied Research brand, minimum order amount 10 pieces
Item number: MV49420-50
Brand: Applied Research Europe

In stock

$23.70
Product Image of Tubing, PEEK, 0.007 inch (0.18 mm) ID, 1/16th inch (1.6 mm) OD, HPLC grade, yellow stripe, 3 meter roll, ARE-Applied Research Brand, 1 pc/PAK
Tubing, PEEK, 0.007 inch (0.18 mm) ID, 1/16th inch (1.6 mm) OD, HPLC grade, yellow stripe, 3 meter roll, ARE-Applied Research Brand, 1 pc/PAK
Item number: MV47305-07-3M
Brand: Applied Research Europe
$47.26
Product Image of Tubing Connector Fitting, high pressure, 1/16 inch, PEEK, Red, large Combihead with 10-32 screw threads, 1pc/PAK
Tubing Connector Fitting, high pressure, 1/16 inch, PEEK, Red, large Combihead with 10-32 screw threads, 1pc/PAK
Item number: MV47320-10R
Brand: Applied Research Europe

In stock

$6.78
Product Image of Tubing Connector Fitting, high pressure, 1/16 inch, PEEK, Natural, large Combihead with 10-32 screw threads, 1 pc/PAK
Tubing Connector Fitting, high pressure, 1/16 inch, PEEK, Natural, large Combihead with 10-32 screw threads, 1 pc/PAK
Item number: MV47320-10N
Brand: Applied Research Europe

In stock

$6.78
Product Image of Pump Tubing, tygon, 4.8 mm, 6 pc/PAK
Pump Tubing, tygon, 4.8 mm, 6 pc/PAK
Item number: IC513011
Brand: Interscience

In stock

$80.21
Product Image of Flexible Capillary 0.17 mm ID x 200mm
Flexible Capillary 0.17 mm ID x 200mm
Item number: AG5065-9931
Brand: Agilent Technologies
$48.45
Product Image of Capillary, restriction, for OQ/PV test, SS, 0.12 mm, 2000 mm
Capillary, restriction, for OQ/PV test, SS, 0.12 mm, 2000 mm
Item number: AG5022-2159
Brand: Agilent Technologies
$165.68
Product Image of Flex Tubing, red, 400 mm 0.12 mm ID.
Flex Tubing, red, 400 mm 0.12 mm ID.
Item number: AG5021-1823
Brand: Agilent Technologies
$48.45
Product Image of Flexible tubing, 280 mm, 0.12 mm id.
Flexible tubing, 280 mm, 0.12 mm id.
Item number: AG5021-1822
Brand: Agilent Technologies
$48.45
Product Image of Flexible tubing, 150 mm 1., 0.12 mm id
Flexible tubing, 150 mm 1., 0.12 mm id
Item number: AG5021-1821
Brand: Agilent Technologies
$48.45
Product Image of Flex capillary, 0.12x105mm, no fittings
Flex capillary, 0.12x105mm, no fittings
Item number: AG5021-1820
Brand: Agilent Technologies
$48.45
Product Image of Flexible tubing, 400 mm, 0.17 mm id.
Flexible tubing, 400 mm, 0.17 mm id.
Item number: AG5021-1819
Brand: Agilent Technologies
$48.45
Product Image of Flex capillary, 0.17x280 mm, no fitting
Flex capillary, 0.17x280 mm, no fitting
Item number: AG5021-1818
Brand: Agilent Technologies
$48.45
Product Image of Tubing, SS, 0, 17 mm ID, 105 mm, no Fittings
Tubing, SS, 0, 17 mm ID, 105 mm, no Fittings
Item number: AG5021-1816
Brand: Agilent Technologies
$48.45
Product Image of HPLC tubing 10 FEET, PEEK, 1/16'' OD, 0,01'' ID, blue, 10 F -pc/pak
HPLC tubing 10 FEET, PEEK, 1/16'' OD, 0,01'' ID, blue, 10 F -pc/pak
Item number: SG1302010003-10F
Brand: Trajan (SGE)
$48.30
Product Image of PVC Pure Flared Pump Tubing Black/Black 0.76 mm I.D. for NexION 2000, 12/PAK
PVC Pure Flared Pump Tubing Black/Black 0.76 mm I.D. for NexION 2000, 12/PAK
Item number: PEN8152407
Brand: PerkinElmer
$98.91
Product Image of Tubing, 90mm, 0, 17mm id, stainless steel
Tubing, 90mm, 0, 17mm id, stainless steel
Item number: AGG1316-87300
Brand: Agilent Technologies
$85.94
Product Image of Tubing, 380mm, 0, 17 mm ID, SS
Tubing, 380mm, 0, 17 mm ID, SS
Item number: AGG1315-87311
Brand: Agilent Technologies
$142.16
Product Image of Tubing, 180mm, 0, 17mm id, stainless steel
Tubing, 180mm, 0, 17mm id, stainless steel
Item number: AGG1313-87305
Brand: Agilent Technologies
$110.11
Product Image of TUBE TFE .149X.119X240
TUBE TFE .149X.119X240
Item number: WTWAT051052
Brand: Waters
$44.00
Product Image of TUBE TFE .058X.080X25FT
TUBE TFE .058X.080X25FT
Item number: WTWAT026974
Brand: Waters
$103.00
Product Image of TUBE SS .062X.009X10FT
TUBE SS .062X.009X10FT
Item number: WTWAT026973
Brand: Waters
$124.00
Product Image of TUBE TFE .125X.062X300.00
TUBE TFE .125X.062X300.00
Item number: WTWAT026808
Brand: Waters
$124.00
Product Image of TUBE SS .125X.062X120.00
TUBE SS .125X.062X120.00
Item number: WTWAT026806
Brand: Waters
$203.00
Product Image of TUBE SS .062X.040X120.00
TUBE SS .062X.040X120.00
Item number: WTWAT026805
Brand: Waters
$97.00
Product Image of TUBE SS .062X.020X120.00
TUBE SS .062X.020X120.00
Item number: WTWAT026804
Brand: Waters
$68.00
Product Image of End Nut, HP, 2.1 mm Inlet, LC Tubing, Compression S
End Nut, HP, 2.1 mm Inlet, LC Tubing, Compression S
Item number: WT700003779
Brand: Waters
$56.00
Product Image of 0.005 in. X 1.75 UPLC SEC Connection Tubing, LC Tubing
0.005 in. X 1.75 UPLC SEC Connection Tubing, LC Tubing
Item number: WT186006613
Brand: Waters
$167.00
Product Image of Gas Supply Adapter, NPT Fitting, Tubing
Gas Supply Adapter, NPT Fitting, Tubing
Item number: WT186005524
Brand: Waters
$58.00
Product Image of Pre-cut Stainless Steel Flexible tubing 1/32 OD, 0.25 mm ID, with 1/16 ends, 150 mm, blue
Pre-cut Stainless Steel Flexible tubing 1/32 OD, 0.25 mm ID, with 1/16 ends, 150 mm, blue
Item number: JR-T-96210
Brand: Vici Jour

In stock

$95.81
Product Image of Tubing, PTFE, 1/16 x 1.0 mm ID, 25 m/PAK
Tubing, PTFE, 1/16 x 1.0 mm ID, 25 m/PAK
Item number: JR-T-6807-M25
Brand: Vici Jour

In stock

$99.29
Product Image of Tubing, PEEK, 1/16 x 0.13 mm ID, solid red, 3 m/PAK
Tubing, PEEK, 1/16 x 0.13 mm ID, solid red, 3 m/PAK
Item number: JR-T-6007-M3
Brand: Vici Jour
$56.09
Product Image of Tubing, PEEK, 1/8 x 1.59 mm ID, natural, 3 m/PAK
Tubing, PEEK, 1/8 x 1.59 mm ID, natural, 3 m/PAK
Item number: JR-T-6004-M3
Brand: Vici Jour

In stock

$127.16
Product Image of Tubing, PEEK, 1/8 x 2.0 mm ID, natural, 3 m/PAK
Tubing, PEEK, 1/8 x 2.0 mm ID, natural, 3 m/PAK
Item number: JR-T-60042-M3
Brand: Vici Jour

In stock

$127.16
Product Image of Tubing, PEEK, 1/16 x 1.00 mm ID, grey striped, 3m/PAK
Tubing, PEEK, 1/16 x 1.00 mm ID, grey striped, 3m/PAK
Item number: JR-T-60031-M3
Brand: Vici Jour

In stock

$56.09
Product Image of Tubing, PEEK, 1/16 x 1.00 mm ID, grey striped, 25 m/PAK
Tubing, PEEK, 1/16 x 1.00 mm ID, grey striped, 25 m/PAK
Item number: JR-T-60031-M25
Brand: Vici Jour

In stock

$405.86
Product Image of Tubing, PEEK, 1/16 x 0.25 mm ID, blue striped, 3m/PAK
Tubing, PEEK, 1/16 x 0.25 mm ID, blue striped, 3m/PAK
Item number: JR-T-6001-M3
Brand: Vici Jour

In stock

$56.09
Product Image of Tubing, PEEK, 1/16 x 0.13 mm ID, red striped, 3m/PAK
Tubing, PEEK, 1/16 x 0.13 mm ID, red striped, 3m/PAK
Item number: JR-T-5999-M3
Brand: Vici Jour

In stock

$62.01
Product Image of Tool, Tubing Cutter for metal tubing
Tool, Tubing Cutter for metal tubing
Item number: JR-792
Brand: Vici Jour

In stock

$146.32
Product Image of DuPont FEP Tubing, natural, 1/16'' OD, 0,0155'' ID, Price per Inch, orderable in one Piece
DuPont FEP Tubing, natural, 1/16'' OD, 0,0155'' ID, Price per Inch, orderable in one Piece
Item number: UPPM-1215-F
Brand: Upchurch Scientific

In stock

$0.66
Product Image of Tubing Sleeve PEEK Black 1/32'' OD x .013'' ID x1.6'' length, 1pc/PAK
Tubing Sleeve PEEK Black 1/32'' OD x .013'' ID x1.6'' length, 1pc/PAK
Item number: UPF-388
Brand: Upchurch Scientific

In stock

$7.81
Product Image of Polymer Tubing Cutter, for 1/16” and 1/8” OD tubing
Polymer Tubing Cutter, for 1/16” and 1/8” OD tubing
Item number: UPA-327
Brand: Upchurch Scientific

In stock

$54.23
Product Image of PEEK Tubing, natur, 1/16'' OD, 0.040'' ID, 50 ft (15 m), 1pc/PAK
PEEK Tubing, natur, 1/16'' OD, 0.040'' ID, 50 ft (15 m), 1pc/PAK
Item number: UP1538L
Brand: Upchurch Scientific

In stock

$332.37
Product Image of PEEK Tubing, red, 1/16'' OD, 0.005'' ID, 5 ft (150cm), 1pc/PAK
PEEK Tubing, red, 1/16'' OD, 0.005'' ID, 5 ft (150cm), 1pc/PAK
Item number: UP1535
Brand: Upchurch Scientific

In stock

$77.73
Product Image of PEEK Tubing, Green, 1/16'' OD, 1/32'' ID, 50 ft (15 m), 1pc/PAK
PEEK Tubing, Green, 1/16'' OD, 1/32'' ID, 50 ft (15 m), 1pc/PAK
Item number: UP1533L
Brand: Upchurch Scientific

In stock

$332.37
Product Image of PEEK sleeves, precision cut and polished for connections with Microtight Union (380 µm O.D.), 10 pieces
PEEK sleeves, precision cut and polished for connections with Microtight Union (380 µm O.D.), 10 pieces
Item number: TF161405
Brand: Thermo Fisher Scientific
$105.45
Product Image of HPLC tubing, PEEKSil, 0,15 mm ID, 1/32'' OD, L: 250 mm, 2 pc/pak
HPLC tubing, PEEKSil, 0,15 mm ID, 1/32'' OD, L: 250 mm, 2 pc/pak
Item number: SG0624345
Brand: Trajan (SGE)
$70.08
Product Image of MPP PVC Tubing Flared, 0.38 mm, orange green. 12/PAK
MPP PVC Tubing Flared, 0.38 mm, orange green. 12/PAK
Item number: PEN8145197
Brand: PerkinElmer
$122.79
Product Image of MPP PVC Tubing, 1.02 mm, white white, 12/PAK
MPP PVC Tubing, 1.02 mm, white white, 12/PAK
Item number: PEN8145156
Brand: PerkinElmer
$111.41

Items 1-50 of 5170

Selection of the right capillaries

ID HPLC column ID Capillary
2 mm 0,13 mm
3 mm 0,18 mm
4 mm 0,18 - 0,25 mm
4,6 mm 0,25 mm
8 mm 0,25 mm
10 mm 0,5 mm
16 mm 0,5 mm
21 mm 0,75 mm
40 mm 0,75 mm

We recommend the use of PEEK capillaries or corresponding stainless steel capillaries (1/16“ AD x 0,010“ ID).

The choice of material depends on the properties of the mobile phase:

  • PEEK: not compatible with tetrahydrofuran, chlorinated hydrocarbons or strong acids.
  • Edelstahl: Not suitable for high salt concentrations and concentrated acids.