Upchurch Scientific Peek管产品特点:
l Upchurch Scientific Peek管,具有高耐压、出色的化学惰性和生物相容性,是高效液相色谱和液质联用系统流路连接中替代传统不锈钢管与熔融石英毛细管的行业标准选择。
l 材质:PEEK聚醚醚酮
l Peek是一种高性能工程聚合物,具有机械和耐化学性,可吸收高温,使其具有很强的耐热降解性。
l PEEK管具有所有热塑性塑料中最高的强度重量比之一,并且具有承受 HPLC 压力下连续使用所需的强度。
l 生物相容与化学惰性:材料本身为生物惰性,对绝大多数极性和有机溶剂具有强的耐受性,不会产生金属离子污染。
l 内壁光滑度:内表面远比金属管光滑,显著降低了流动相引起的流体紊流,能有效减少已分离样品的重新混合,进而提升样品的谱带分辨率。
l 精密的尺寸公差:精密挤出工艺赋予了管路高的同轴度,1/16"外径管的总流出指数TIR ≤ 0.003",1/16"外径管其内外径公差均严格控制在±0.001"以内。
l 柔韧与易加工性:相比坚硬的不锈钢,PEEK管具备良好的韧性,使用刀片式管路切割器(如A-327)即可轻松切出平整、无毛刺的端口。
l 低透气性:在所有高分子聚合物管材中,PEEK 的气体渗透率低,可大幅减少空气渗入对流路产生的气泡干扰。
l Upchurch PEEK管采用了模塑持久颜色编码系统,不同内径对应不同颜色,防止在复杂的仪器系统里发生内径混淆。
l 毛细管规格:外径如 360 µm、510 µm、1/32",常作为熔融石英管的替代品,用于微流控及LC-MS 柱后转移线,能显著减少峰拖尾。
l 限制溶剂:虽然耐受绝大多数溶剂,但二甲基亚砜(DMSO)、二氯甲烷(DCM)和四氢夫喃(THF)会导致PEEK发生轻微溶胀,从而改变内径甚至降低耐压,应避免在此类流路中长期使用。
l 强酸限制:高浓度的强氧化性酸(如浓硫酸、浓硝酸)会破坏PEEK材质。但在室温下,允许使用20%~30%的稀硝酸进行短时间清洗流路。
l 不能用于超高压液相(UHPLC):尽管它能耐受7000 psi压力,但在压力超过 10,000至15,000 psi的超高压液相系统中,仍需转而使用专门的金属管路或高压不锈钢/PEEK 复合管。
l 持续工作温度:至100度
l 工作压力:至7000 PSI(483 Bar)
l 带有颜色编码带,便于识别管路。
l 颜色:天然色、黑色、红色、黄色、蓝色、橙色、绿色
l 订购Upchurch请致电上碧仪器咨询
货号 | Upchurch Scientific Peek管(上碧仪器) | 价格 |
1531 | Upchurch PEEK管(天然色),1/16"外径×0.010"内径,长1.5米,7000 Psi | ¥713元 |
1531B | Upchurch PEEK管(蓝色),1/16"外径×0.010"内径,长1.5米,7000 Psi | ¥713元 |
1531BL | Upchurch PEEK管(蓝色),1/16"外径×0.010"内径,长15米,7000 Psi | ¥4314元 |
1531BM | Upchurch PEEK管(蓝色),1/16"外径×0.010"内径,长1.5米,7000 Psi | |
1531BXL | Upchurch PEEK管(蓝色),1/16"外径×0.010"内径,长30米,7000 Psi | ¥7405元 |
1531L | Upchurch PEEK管(天然色),1/16"外径×0.010"内径,长15米,7000 Psi | ¥4314元 |
1531M | Upchurch PEEK管(天然色),1/16"外径×0.010"内径,长300米,7000 Psi | ¥76860元 |
1531XL | Upchurch PEEK管(天然色),1/16"外径×0.010"内径,长30米,7000 Psi | ¥7405元 |
1532 | Upchurch PEEK管(橙色),1/16"外径×0.02"内径,长1.5米,6000 Psi | ¥713元 |
1532L | Upchurch PEEK管(橙色),1/16"外径×0.02"内径,长15米,6000 Psi | ¥4314元 |
1532M | Upchurch PEEK管(橙色),1/16"外径×0.02"内径,长300米,6000 Psi | |
1532XL | Upchurch PEEK管(橙色),1/16"外径×0.02"内径,长30米,6000 Psi | ¥7405元 |
1533 | Upchurch PEEK管(绿色),1/16"外径×0.030"内径,长1.5米,4000 Psi | ¥751元 |
1533L | Upchurch PEEK管(绿色),1/16"外径×0.030"内径,长15米,4000 Psi | ¥4314元 |
1533M | Upchurch PEEK管(绿色),1/16"外径×0.030"内径,长300米,4000 Psi | ¥94786元 |
1533XL | Upchurch PEEK管(绿色),1/16"外径×0.030"内径,长30米,4000 Psi | ¥7331元 |
1534 | Upchurch PEEK管(天然色),1/8"外径×0.062"内径,长1.5米,4000 Psi | ¥1474元 |
1535 | Upchurch PEEK管(红色),1/16"外径×0.005"内径,长1.5米,7000 psi | ¥1009元 |
1535L | Upchurch PEEK管(红色),1/16"外径×0.005"内径,长15米,7000 Psi | ¥6146元 |
1535M | Upchurch PEEK管(红色),1/16"外径×0.005"内径,长300米,7000 Psi | |
1535XL | Upchurch PEEK管(红色),1/16"×0.005",长30米,7000 Psi | ¥10415元 |
1536 | Upchurch PEEK管(黄色),1/16"外径×0.007"内径,长1.5米,7000 Psi | ¥713元 |
1536L | Upchurch PEEK管(黄色),1/16"外径×0.007"内径,长15米,7000 Psi | ¥4314元 |
1536M | Upchurch PEEK管(黄色),1/16"外径×0.007"内径,长300米,7000 Psi | ¥76860元 |
1536XL | Upchurch PEEK管(黄色),1/16"外径×0.007"内径,长30米,7000 Psi | ¥7405元 |
1538 | Upchurch PEEK管(天然色),1/16"外径×0.04"内径,长1.5米,3000 psi | ¥713元 |
1538L | Upchurch PEEK管(天然色),1/16"外径×0.04"内径,长15米,3000 Psi | ¥4314元 |
1538M | Upchurch PEEK管(天然色),1/16"外径×0.04"内径,长300米,3000 Psi | ¥76106元 |
1538XL | Upchurch PEEK管(天然色),1/16"外径×0.04"内径,长30米,3000 Psi | ¥7332元 |
1544 | Upchurch PEEK管(天然色),1/8"外径×0.080"内径,长1.5米,3000 Psi | ¥1460元 |
1559 | Upchurch PEEK管(天然色),1/16"外径×25um内径,长1.5米,9000 Psi | ¥1091元 |
1560 | Upchurch PEEK管(天然色),1/16"外径×0.0025"内径,长1.5米,7000 Psi | ¥1009元 |
1560L | Upchurch PEEK管(天然色),1/16"外径×0.0025"内径,长15米,7000 Psi | ¥6383元 |
1560XL | Upchurch PEEK管(天然色),1/16"外径×0.0025"内径,长30米,7000 Psi | ¥10653元 |
1561 | Upchurch PEEK管(黑色),1/16"外径×0.004"内径,长1.5米,7000 Psi | ¥1009元 |
1561L | Upchurch PEEK管(黑色),1/16"外径×0.004"内径,长15米,7000 Psi | ¥6146元 |
1561M | Upchurch PEEK管(黑色),1/16"外径×0.004"内径,长300米,7000 Psi | |
1561XL | Upchurch PEEK管(黑色),1/16"外径×0.004"内径,长30米,7000 Psi | ¥10415元 |
1568 | Upchurch PEEK管(天然色),1/32"外径×0.015"内径,长1.5米,4000 Psi | ¥1210元 |
1568L | Upchurch PEEK管(天然色),1/32"外径×0.015"内径,长15米,4000 Psi | ¥7331元 |
1568M | Upchurch PEEK管(天然色),1/32"外径×0.015"内径,长300米,4000 Psi | |
1568XL | Upchurch PEEK管(天然色),1/32"外径×0.015"内径,长30米,4000 Psi | ¥12433元 |
1569 | Upchurch PEEK管(橙色),1/32"外径×0.02"内径,长1.5米,5000 Psi | ¥1210元 |
1569L | Upchurch PEEK管(橙色),1/32"外径×0.02"内径,长15米,5000 Psi | ¥10890元 |
1569M | Upchurch PEEK管(橙色),1/32"外径×0.02"内径,长300米,5000 Psi | |
1569XL | Upchurch PEEK管(橙色),1/32"外径×0.02"内径,长30米,5000 Psi | ¥12433元 |
1570 | Upchurch PEEK管(天然色),360um外径×50um内径,长1.5米,5000 Psi | ¥1235元 |
1571 | Upchurch PEEK管(红色),360um外径×100um内径,长1.5米,2000 Psi | ¥1210元 |
1572 | Upchurch PEEK管(黄色),360um外径×150um内径,长1.5米,2000 Psi | ¥1210元 |
1574 | Upchurch PEEK管(天然色),360um外径×25um内径,长1.5米,5000 Psi | ¥1210元 |
1576 | Upchurch PEEK管(红色),1/32"外径×0.005"内径,长1.5米,5000 Psi | ¥1210元 |
1576L | Upchurch PEEK管(红色),1/32"外径×0.005"内径,长15米,5000 Psi | ¥7331元 |
1576M | Upchurch PEEK管(红色),1/32"外径×0.005"内径,长300米,5000 Psi | |
1576XL | Upchurch PEEK管(红色),1/32"外径×0.005"内径,长30米,5000 Psi | ¥18957元 |
1577 | Upchurch PEEK管(黄色),1/32"外径×0.007"内径,长1.5米,5000 Psi | ¥1210元 |
1577L | Upchurch PEEK管(黄色),1/32"外径×0.007"内径,长15米,5000 Psi | ¥10890元 |
1577M | Upchurch PEEK管(黄色),1/32"外径×0.007"内径,长300米,5000 Psi | |
1577XL | Upchurch PEEK管(黄色),1/32"外径×0.007"内径,长30米,5000 Psi | ¥24906元 |
1581 | Upchurch PEEK管(蓝色),1/32"外径×0.010"内径,长1.5米,5000 Psi | ¥1210元 |
1581L | Upchurch PEEK管(蓝色),1/32"外径×0.010"内径,长15米,5000 Psi | ¥7331元 |
1581M | Upchurch PEEK管(蓝色),1/32"外径×0.010"内径,长300米,5000 Psi | ¥132174元 |
1581XL | Upchurch PEEK管(蓝色),1/32"外径×0.010"内径,长30米,5000 Psi | ¥12433元 |
PM-1803P | Upchurch PEEK管(紫色),0.062"外径×0.003"内径,长1" | ¥21元 |
PM-1804BLK-F | Upchurch PEEK管(黑色),0.062"外径×100um内径,长1" | ¥23元 |
PM-1805-F | Upchurch PEEK管(天然色),0.062"外径×25um内径,长1" | ¥23元 |
PM-1806P-F | Upchurch PEEK管(紫色),0.062"内径×150um内径,长1" | ¥23元 |
PM-1819BLK | Upchurch PEEK管(黑色),0.04"外径×0.017"内径,长1" | ¥8元 |
PM-1819-F | Upchurch PEEK管(天然色),0.04"外径×0.017"内径,长1" | |
PM-1819OR | Upchurch PEEK管(橙色),0.04"外径×0.017"内径,长1" | ¥8元 |
PM-1819P | Upchurch PEEK管(紫色),0.04"外径×0.017"内径,长1" | ¥8元 |
PM-1819R | Upchurch PEEK管(红色),0.04"外径×0.017"内径,长1" | ¥8元 |
PM-1819Y | Upchurch PEEK管(黄色),0.04"外径×0.017"内径,长1" | ¥8元 |
PM-1820B-F | Upchurch PEEK管(蓝色),0.062"外径×0.030"内径,长1" | ¥16元 |
PM-1820BLK-F | Upchurch PEEK管(黑色),0.062"外径×0.030"内径,长1" | ¥16元 |
PM-1820-F | Upchurch PEEK管(天然色),0.062"外径×0.030"内径,长1" | ¥16元 |
PM-1820G-F | Upchurch PEEK管(绿色),0.062"外径×0.030"内径,长1" | ¥16元 |
PM-1831-F | Upchurch PEEK管(天然色),0.031"外径×205um内径,长1" | ¥16元 |
PM-1835-F | Upchurch PEEK管(天然色),0.062"外径×65um,长1" | ¥24元 |
PM-1850 | Upchurch PEEK管(天然色),0.110"外径×0.02"内径,长1" | ¥20元 |
PM-1850B | Upchurch PEEK管(蓝色),0.110"外径×0.02"内径,长1" | ¥20元 |
PM-1850BLK | Upchurch PEEK管(黑色),0.110"外径×0.02"内径,长1" | ¥20元 |
PM-1850OR | Upchurch PEEK管(橙色),0.110"外径×0.02"内径,长1" | ¥20元 |
PM-1850R | Upchurch PEEK管(红色),0.110"外径×0.02"内径,长1" | ¥20元 |
PM-1876OR-F | Upchurch PEEK管(橙色),0.0305"外径×0.02"内径,长1" | ¥27元 |
PM-1877-F | Upchurch PEEK管(天然色),0.0305"外径×0.015"内径,长1" | ¥27元 |
PM-1880Y-F | Upchurch PEEK管(黄色),0.0305"外径×180um内径,长1" | ¥27元 |
PM-1881R-F | Upchurch PEEK管(红色),0.0305"外径×125um内径,长1" | ¥27元 |
PM-1930-F | Upchurch PEEK管(天然色),0.124"外径×0.062"内径,长1" | ¥33元 |
PM-1945-F | Upchurch PEEK管(天然色),0.062"外径×125um内径,长1" | ¥24元 |
PM-1945R-F | Upchurch PEEK管(红色),0.062"外径×125um内径,长1" | ¥23元 |
PM-1950Y-F | Upchurch PEEK管(黄色),0.062"外径×180um内径,长1" | ¥16元 |
PM-1960B-F | Upchurch PEEK管(蓝色),0.062"外径×0.010"内径,长1" | ¥16元 |
PM-1960-F | Upchurch PEEK管(天然色),0.062"外径×0.010"内径,长1" | ¥16元 |
PM-1970-F | Upchurch PEEK管(天然色),0.062"外径×0.02"内径,长1" | ¥16元 |
PM-1970OR-F | Upchurch PEEK管(橙色),0.062"外径×0.02"内径,长1" | ¥16元 |
PM-1980-F | Upchurch PEEK管(天然色),0.124"外径×0.080"内径,长1" | ¥33元 |
PM-2010-F | Upchurch PEEK管(天然色),0.02"外径×0.010"内径,长1" | ¥16元 |
PM-2020-F | Upchurch PEEK管(天然色),0.062"外径×0.04"内径,长1" | ¥16元 |
PM-2030-F | Upchurch PEEK管(天然色),0.062"外径×0.055"内径,长1" | ¥23元 |
PM-2050-F | Upchurch PEEK管(天然色),1.8mm外径×0.055"内径,长1" | ¥16元 |
PM-2500GR-F | Upchurch PEEK管(灰色),0.062"外径×0.015"内径,长1" | ¥16元 |
PM-2602-F | Upchurch PEEK管(天然色),0.0145"外径×50um内径,长1" | ¥32元 |
PM-2606Y-F | Upchurch PEEK管(黄色),0.0145"外径×150um内径,长1" | ¥40元 |
PM-2614B-F | Upchurch PEEK管(蓝色),0.0305"外径×0.010"内径,长1" | ¥27元 |
TP-235 | Upchurch PEEK管(灰色),0.062"外径×0.015"内径,长1.5米 | ¥491元 |
TP-240 | Upchurch PEEK管(黑色),1/32"外径×90um内径×长157mm | ¥105元 |
TP-349 | Upchurch PEEK管(红色),1/16"外径×0.005"内径×长66cm | ¥468元 |
TP-390 | Upchurch PEEK管(天然色),1/8"内径×0.080"内径,长3米 | ¥7986元 |
TP-424 | Upchurch PEEK管(黑色),0.062"外径×100um内径,长3米 | ¥2804元 |
TP-425 | Upchurch PEEK管(红色),0.062"外径×125um内径,长3米 | ¥1403元 |
TP-427 | Upchurch PEEK管(黄色),0.062"外径×180um内径,长3米 | ¥1963元 |
TP-429 | Upchurch PEEK管(蓝色),0.062"外径×0.010"内径,长3米 | ¥1963元 |
TP-431 | Upchurch PEEK管(橙色),0.062"外径×0.02"内径,长3米 | ¥2938元 |
TP-432 | Upchurch PEEK管(绿色),0.062"外径×0.030"内径,长3米 | ¥1963元 |
TP-433 | Upchurch PEEK管(天然色),0.062"外径×0.04"内径,长3米 | ¥1963元 |
TP-438 | Upchurch PEEK管(红色),1/16"外径×0.005"内径,长26" | ¥308元 |
TP-444 | Upchurch PEEK管(橙色),0.062"外径×0.02"内径,长0.65米 | ¥207元 |


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