西安凯新生物科技有限公司是国内知名的PEG衍生试剂供应商，我公司可以提供各种小分子PEG衍生物，分子量从1000-20000不等，涉及十几个基团，同时我公司新推出了单分散的小分子量PEG/PEO衍生物，PEG/PEO的重复单元从2个-24个不等，产品纯度高达98%以上。目前公司的PEG类产品来源于十几个国际知名品牌和和国内的著名品牌PEG，我们跟国内知名实验室联合开发各种高附加值的PEG产品，还可以提供特殊PEG产品的定制服务。想了解更多小分子PEG产品请联系我们公司。我们还提供特殊PEG产品的定制服务.公司：西安凯新生物科技有限公司联系电话：029-68881181销售经理：13619217766销售邮箱：3495811982@qq.comH2N-PEG2-COOH791028-27-8H2N-PEG3-COOH784105-33-5H2N-PEG4-COOH663921-15-1H2N-PEG6-COOH905954-28-1氨基聚乙二醇羧酸H2N-PEG8-COOH756526-04-2MAL-PEG2-COOH756525-98-1MAL-PEG3-COOH518044-40-1马来酰亚胺聚乙二醇羧酸MAL-PEG4-COOH518044-41-2MAL-PEG5-COOH1286755-26-7MAL-PEG6-COOH518044-42-3MAL-PEG8-COOH1818294-46-0HS-PEG4-COOH749247-06-1HS-PEG8-COOH866889-02-3巯基聚乙二醇羧基HS-PEG12-COOH1032347-93-5MAL-PEG2-NHS1433997-01-3MAL-PEG3-NHS1537892-36-6马来酰亚胺聚乙二醇琥珀酰亚胺MAL-PEG4-NHS1325208-25-0MAL-PEG5-NHS1807537-42-3MAL-PEG6-NHS1599472-25-9H2N-PEG3-OH86770-74-3H2N-PEG5-OH34188-11-9H2N-PEG6-OH39160-70-8氨基聚乙二醇羟基H2N-PEG7-OH1425973-14-3H2N-PEG8-OH352439-37-3H2N-PEG12-OH933789-97-0N3-PEG2-NH2166388-57-4N3-PEG3-NH2134179-38-7叠氮聚乙二醇氨基N3-PEG4-NH2951671-92-4N3-PEG5-NH2516493-93-9N3-PEG6-NH2957486-82-7N3-PEG7-NH21333154-77-0N3-PEG8-NH2857891-82-8N3-PEG10-NH2912849-73-1HOOC-PEG3-COOH31127-85-2HOOC-PEG4-COOH439114-13-3羧基聚乙二醇羧基HOOC-PEG6-COOH94376-75-7HO-PEG6-COOH1347750-85-9羟基聚乙二醇羧基HO-PEG8-COOH937188-60-8NH2-PEG10-NH2928292-69-7氨基聚乙二醇氨基NH2-PEG8-NH2822096-36-7NH2-PEG3-NH2929-75-9NH2-PEG4-NH268960-97-4NH2-PEG5-NH272236-26-1mPEG3-SH31521-83-2mPEG4-SH52190-55-3甲氧基聚乙二醇巯基mPEG6-SH441771-60-4mPEG8-SH651042-83-0mPEG9-SH651042-84-1mPEG10-SH651042-85-2mPEG3-COOH67319-28-2mPEG4-COOH81836-43-3mPEG6-COOH874208-91-0甲氧基聚乙二醇羧基mPEG7-COOH1093647-41-6mPEG10-NH2854601-60-8mPEG12-NH2869718-87-6mPEG2-NH231576-51-9甲氧基聚乙二醇氨基mPEG3-NH274654-07-2mPEG4-NH285030-56-4mPEG6-NH25498-83-9N3-PEG2-NHS29885-96-9N3-PEG3-NHS1245718-89-1叠氮聚乙二醇琥珀酰亚胺N3-PEG4-NHS944251-24-5N3-PEG5-NHS1433996-86-1N3-PEG8-NHS1204834-00-3N3-PEG12-NHS1610796-02-5N3-PEG2-OH139115-90-5N3-PEG3-OH86520-52-7N3-PEG4-OH86770-67-4叠氮聚乙二醇羟基N3-PEG5-OH86770-68-5N3-PEG6-OH86770-69-6N3-PEG2-COOH1312309-63-9N3-PEG3-COOH172531-37-2叠氮聚乙二醇羧基N3-PEG4-COOH1257063-35-6N3-PEG5-COOH1425973-16-5N3-PEG6-COOH361189-66-4N3-PEG8-COOH1214319-92-2N3-PEG10-COOH1644163-57-4N3-PEG12-COOH1167575-20-3Biotin-PEG2-NH2138529-46-1生物素聚乙二醇氨基Biotin-PEG3-NH2359860-27-8Biotin-PEG4-NH2138529-46-1Biotin-PEG5-NH2113072-75-6Biotin-PEG6-NH2663171-32-2Biotin-PEG7-NH21334172-76-7Biotin-PEG2-COOH1365655-89-5生物素聚乙二醇羧基Biotin-PEG3-COOH252881-76-8Biotin-PEG4-COOH721431-18-1Biotin-PEG6-COOH1352814-10-8Biotin-PEG12-COOH1621423-14-0Biotin-PEG3-NHS596820-83-6生物素聚乙二醇琥珀酰亚胺Biotin-PEG3-NHS1253286-56-4Biotin-PEG4-NHS459426-22-3Biotin-PEG12-NHS365441-71-0Biotin-PEG3-N3945633-30-7Biotin-PEG4-N3875770-34-6生物素聚乙二醇叠氮Biotin-PEG5-N31163732-89-5Biotin-PEG7-N31334172-75-6Biotin-PEG2-MAL305372-39-8生物素聚乙二醇马来酰亚胺Biotin-PEG3-MAL1431618-70-0Biotin-PEG6-MAL1808990-66-0Biotin-PEG4-Alkyne1458576-00-5生物素聚乙二醇炔基Fluorescein-PEG4-Acid1807518-76-8荧光素基聚乙二醇羧基Fluorescein-PEG3-Amine1807539-04-3荧光素基聚乙二醇氨基Fluorescein-PEG2-Azide1146195-72-3荧光素基聚乙二醇叠氮基Fluorescein-PEG3-(N-Boc)-Amine1807534-77-5荧光素基聚乙二醇-(N-Boc)-氨基Fluorescein-PEG6-NHSester1818294-35-7荧光素基聚乙二醇琥珀酰亚胺酯TAMRA-PEG3-Azide1228100-59-1TAMRA-PEG4-Alkyne1225057-68-0Mal-PEG2-PFP1807512-47-5Mal-PEG3-PFP1807534-78-6Mal-PEG4-PFP1415800-42-8Mal-PEG5-PFP1807512-46-4Mal-PEG6-PFP1599486-33-5Azide-PEG3-Tos178685-33-1叠氮基聚乙二醇-TosAzide-PEG4-Tos236754-49-7Azide-PEG5-Tos236754-49-7Hydroxy-PEG3-Tos77544-68-4Hydroxy-PEG4-Tos77544-68-4Hydroxy-PEG5-Tos77544-60-6羟基聚乙二醇-TosHydroxy-PEG6-Tos155130-15-7Propargyl-PEG5-Tos875770-32-4丙炔基聚乙二醇-TosAzido-PEG2-Azide1379365-47-5Azido-PEG3-azide101187-39-7叠氮基聚乙二醇叠氮基Azido-PEG4-Azide182760-73-2Azido-PEG5-Azide356046-26-9Bromo-PEG2-azide530151-56-5Bromo-PEG3-azide940005-81-2溴聚乙二醇叠氮基Bromo-PEG5-azide1415800-37-1Azido-PEG2-TFPester1807534-87-7Azido-PEG3-TFPester1807540-76-6Azido-PEG4-TFPester1807505-33-4Azido-PEG5-TFPester1807505-31-2Azido-PEG6-TFPester1818294-50-6Azido-PEG8-TFPester1818294-49-3Azido-PEG2-PFPester1393330-37-4Azido-PEG3-PFPester1807530-07-9Azido-PEG4-PFPester1353012-00-6Azido-PEG5-PFPester1818294-48-2Azido-PEG6-PFPester1818294-47-1DBCO-PEG4-acid1537170-85-6DBCO-amine1255942-06-3DBCO-PEG4-amine1255942-08-5DBCO-PEG4-Biotin1255942-07-4DBCO-PEG4-Maleimide1480516-75-3DBCO-PEG4-NHSester1427004-19-0DBCO-PEG5-NHSester1378531-80-6DNP-PEG2-acid1353011-89-8DNP-PEG4-acid858126-76-8DNP-PEG6-acid1817829-84-7DNP-PEG4-NHSester858126-78-0propargyl-PEG3-Acid1347760-82-0丙炔基聚乙二醇羧基Propargyl-PEG4-acid1415800-32-6propargyl-PEG5-Acid1245823-51-1Propargyl-PEG2-amine944561-44-8丙炔基聚乙二醇氨基Propargyl-PEG3-amine932741-18-9Propargyl-PEG4-amine1013921-36-2Propargyl-PEG5-amine1589522-46-2Propargyl-PEG6-amine1198080-04-4Propargyl-PEG3-azide932741-18-9丙炔基聚乙二醇叠氮基Propargyl-PEG4-Maleimide1609651-90-2丙炔基聚乙二醇马来酰亚胺Propargyl-PEG3-NHSester1428629-71-3Propargyl-PEG4-NHSester1428629-70-2丙炔基聚乙二醇琥珀酰亚胺酯Propargyl-PEG5-NHSester1393330-40-9Biotin-PEG2-Acid1365655-89-5Biotin-PEG3-acid252881-76-8生物素基聚乙二醇羧基Biotin-PEG4-Acid721431-18-1Biotin-PEG6-Acid1352814-10-8Biotin-PEG12-Acid162142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