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Agilent Autosampler Needles and Needle Seats

The needle should be replaced when it becomes bent, burred or blunt, or when it is leaking or plugged. You should suspect a leak if you notice a trail of buffer crystals on the needle seat. The needle seat can become blocked if the sample contains particulates, as this is the first restriction that the sample experiences. If this occurs, try backflushing the needle seat capillary.


Part Number

Products

Price

Qty / Buy

AT-G4226-87012 Agilent Seat Assembly 0.12mm for 1290 Infinity LC, ea. CHF 649.00
AT-G5668-87017 Bio Seat ID 0.17mm for G5668A CHF 1224.00
AT-G5667-87200 Bio-inert needle assembly CHF 1200.00
AT-5063-6506 Finger Caps 15/PK CHF 29.00
AT-G2258-87312 Front seat tube PTFE 0.25mm id 10cm long CHF 68.00
AT-G2258-87316 Front seat tube, SS 0.5 mm id 10 cm long CHF 66.00
AT-G4267-87012 High Pressure Needle Seat 0.12mm PEEK CHF 428.00
AT-G4267-87020 High Pressure Seat Assembly 0.075mm CHF 298.00
AT-G7129-87112 High pressure Vespel seat assy 0.12mm CHF 304.00
AT-G7129-87117 High pressure Vespel seat assy 0.17mm CHF 367.00
AT-G1367-87012 Low Carry Over Seat 0.12 CHF 466.00
AT-G1367-87017 Low Carry Over Seat 0.17 CHF 466.00
AT-G5667-68711 Multi Draw Kit 400bar BIO CHF 1035.00
AT-G7167-68711 Multidraw Kit Infinity II CHF 403.00
AT-G7129-87200 Needle 1260 Infinity autosampler CHF 199.00
AT-G7129-87201 Needle 1290 Infinity II vial sampler CHF 362.00
AT-G4226-87201 Needle Assembly CHF 302.00
AT-G4267-87210 Needle assembly 900ul for G7167 CHF 438.00
AT-G4267-87201 Needle Assembly for G7167 Multisampler CHF 537.00
AT-G4226-87211 Needle Assembly ULD CHF 425.00
AT-G1367-87200 Needle assy for G1367 well plate sampler CHF 190.00
AT-G1367-87202 Needle Assy for G1367D CHF 466.00
AT-G2260-87201 Needle assy for G2260-87101 needle seat CHF 244.00
AT-G1313-87203 Needle assy for use with PEEK seat CHF 250.00
AT-G1377-87201 Needle assy G1377A u-well plate sampler CHF 392.00
AT-G1367-87201 Needle assy, standard well plate sampler CHF 392.00
AT-G7157-87201 Needle High Flow Infinity Autosampler CHF 369.00
AT-G2258-68710 Needle Kit for G2258A Dual Loop ALS CHF 644.00
AT-G2260-87101 Needle seat for G2260A autosampler CHF 190.00
AT-G1313-87104 Needle seat PEEK w/o capillary, G1313A CHF 255.00
AT-G1313-87102 Needle seat PEEK, 0.17 mm id capillary CHF 352.00
AT-G1329-87101 Needle seat/capillary, 100um id, 1.2 uL CHF 352.00
AT-G1329-87103 Needle seat/capillary, 50um id, 0.3uL CHF 352.00
AT-G7129-87202 Needle Slotted Infinity II Autosampler CHF 309.00
AT-G1313-87202 Needle, 900ul, 1100/1200 CHF 196.00
AT-G1313-87201 Needle, G1313A Autosampler CHF 106.00
AT-G1313-87302 PEEK Seat Tubing, 0.17mm id 100mm, 2,3ul CHF 66.00
AT-G7167-68730 PM Kit 1260 Infinity II Multisampler CHF 1663.00
AT-G7167-68710 PM Kit 1290 Inf.II Multisampler Standard CHF 1555.00
AT-G7167-68720 PM KIT 1290 Infinity II MLS Dual Needle CHF 3766.00
AT-G1367-68741 PM kit for G1367E sampler CHF 1843.00
AT-G1367-68734 PM KIT for HiP Sampler G1367C/D CHF 1843.00
AT-G1367-68730 PM Kit for well plate autosamplers CHF 850.00
AT-5067-6857 PREP Pressure Relief Valve Kit CHF 1277.00
AT-G1313-68719 Preventative maintenance kit for G1329B Autosampler, ea. CHF 908.00
AT-G1313-68730 Preventative maintenance kit, for G1313A, G1329A samplers, ea. CHF 517.00
AT-G5668-68730 Preventive maintenance kit, for Bio-inert multisampler G5668A. Includes needle, needle seat, and rotor seal, ea. CHF 3012.00
AT-G1377-87002 Seat Assy Micro WPS (50 um ID cap.) CHF 375.00
AT-G1377-87001 Seat Assy Micro WPS (75um ID cap.) CHF 375.00
AT-G1313-43204 Seat adapter CHF 8.00
AT-G7157-87101 Seat Assembly High Flow CHF 190.00
AT-G7129-87012 Seat assembly PEEK 0.12mm CHF 268.00
AT-G7129-87017 Seat assembly PEEK 0.17mm CHF 258.00
AT-G4226-87030 Seat Assembly ULD for G4226A CHF 740.00
AT-G1329-87012 Seat assy 0.12mm ID Standard Autosampler CHF 252.00
AT-G1367-87101 Seat assy for G1367 well plate sampler CHF 190.00
AT-G1367-87104 Seat assy for G1367 Well Plate Sampler CHF 354.00
AT-G1377-87101 Seat assy for G1377 u-well plate sampler CHF 352.00
AT-G1377-87000 Seat Assy Micro WPS (100um ID cap.) CHF 375.00
AT-G1367-87102 Seat assy, 0.12mm id for G1367 CHF 193.00
AT-G1367-87303 Seat capillary 0.12 x 100 mm, 0.8 mm od CHF 98.00
AT-G1367-87302 Seat capillary 0.17x 100mm, 0.8 mm od CHF 98.00
AT-G1313-87307 Seat capillary, 0.5ml, 0.5mm id CHF 110.00
AT-G1313-87308 Seat capillary, 1.5ml, 0.9mm id CHF 143.00
AT-G1375-87317 Seat Capillary, 100 um, 150 mm CHF 126.00
AT-G1375-87300 Seat Capillary, 50um, 150mm CHF 126.00
AT-G1375-87316 Seat Capillary, 75um, 150mm CHF 126.00
AT-G5667-81008 Seat PK/ST 0.17x105 RLO/RLO Bio CHF 849.00
AT-G1329-87017 Standard needle seat assembly, PEEK 0.17mmID capillary, 2.3μL, ea. CHF 252.00
AT-G1377-44900 tool for Micro Seat Capillary Mounting CHF 39.00
AT-G2258-87102 Twin needle seat assy for G2258A CHF 615.00
AT-G1329-80001 u-LC needle for G1329 autosampler CHF 211.00
AT-G7161-60052 Valve Assembly Double Seat CHF 302.00
AT-G1361-60052 Valve Assy Double Seat CHF 466.00
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