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BroadPharm–PEG接头及点击化学试剂供应商

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BroadPharm是一个以客户为中心的生物技术公司,总部位于圣地亚哥,BroadPharm致力于为全球客户提供高质量的PEG接头、Click Chemistry试剂、ADC接头、 PROTAC接头、药物递送脂质、核苷、亚磷酰胺和标记试剂。BroadPharm成立于2009年,生产超过2000种分散的,高纯度的聚乙二醇(PEG)试剂,目前这些PEG试剂广泛应用于生物偶联、抗体-药物偶联(ADC)治疗、药物递送和诊断领域。

主要产品线:

*PEG接头

*点击化学试剂

*标记染料

*ADC接头

1. PEG接头(PEG linker

PEG连接剂,也称为PEG试剂,是一种化学功能化的聚乙二醇(PEG)连接剂。由于其水溶性、无毒性、低免疫原性和明确的链长,PEG连接剂作为交联剂在偶联和生物标记方面特别有吸引力。

PEG化是将PEG连接体连接到药物、蛋白质或囊泡等分子上的过程。由于其高水溶性和非免疫原性,PEG已被广泛用于制药和生物技术研发,以提高药物的溶解度和稳定性,优化DMPK并发现新的递送形式。BroadPharm的PEG-Linker代表一种高纯度的特定单一纯分子,这些单分散PEG是用设计的PEG长度和各种官能团设计的。

BroadPharm能够提供的PEG接头类型:

BroadPharm-1.png

PEG接头的结构:

BroadPharm-2.png

2.点击化学试剂(Click Chemistry):

点击化学已广泛应用于制药和生物技术研发。在第一代Click Chemistry,是在末端炔烃和叠氮化物之间的反应中需要Cu(I)作为催化剂。Cu(I)离子的毒性会对生物分子造成氧化损伤。第二代Click Chemistry采用应变促进叠氮-炔Click Chemistry,无需催化剂,具有生物相容性。与末端炔烃相比,应变环辛烯的活化能显著降低。第三代Click Chemistry是四嗪和烯烃(反式环辛烯)之间的连接。这种高速反应也是不含铜的,这是体内细胞标记的理想选择。

BroadPharm-3.png

BroadPharm可提供的点击化学试剂类型:

BroadPharm-4.png

3.标记染料:

荧光试剂已被用于标记蛋白质、抗体、核酸和其他生物物质,用于生物标记、细胞成像、诊断、蛋白质印迹和免疫组织化学。荧光染料可以连接到氨基(N)或羧基(C)末端,或者通过点击化学进行连接。

BroadPharm可以提供的荧光基团类型:

BroadPharm-5.png

4.ADC接头:

抗体药物结合物(ADC)是一类由抗体通过适当的连接子/接头与药物负载物链接在一起的高效生物药物。连接剂分为可降解和不可降解两个家族。

① 可降解连接剂的ADC,以Adcetris(由Seattle Genetics推出)代表,其结构如下所示:

BroadPharm-6.png

② 对于不可降解连接剂的ADC,它依赖于ADC内部化后抗体的降解,以Kadcyla代表(由Genentech和Roche推出),其结构如下所示:

BroadPharm-7.png

作为BroadPharm在中国的总代理,靶点科技有限公司将为中国客户提供全面的BroadPharm的产品。找靶点科技订购,渠道正规,质量保证,货期超快,最短1周。

该品牌的畅销产品推荐

货号 名称 规格
BP-20417 Bis-PEG5-PFP ester 250MG
BP-20429 Bis-PEG5-NHS ester 100MG
BP-22479 TAMRA-PEG3-Azide 1MG
BP-20678 Propargyl-PEG3-acid 100MG
BP-24516 Thiol-PEG4-alcohol 100MG
BP-23874 Azido-PEG4-hydrazide HCl Salt 50MG
BP-22558 Cy3 amine 1MG
BP-23969 MC-Val-Cit-PAB-MMAE 5MG
BP-22774 Aminooxy-PEG3-propargyl 100MG
BP-22608 Biotin-PEG2-NHS ester 250MG
BP-22478 Carboxyrhodamine 110-PEG3-Azide 1MG
BP-22738 Propargyl-PEG3-bromide 250MG
BP-20919 Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane 100MG
BP-22535 Cy3 NHS ester 1MG
BP-24161 PC Biotin-PEG3-NHS carbonate ester 10MG
BP-24087 TCO-PEG24-acid 10MG
BP-24157 TCO-PEG8-NHS ester 25MG
BP-22572 Cy3 hydrazide 1MG
BP-23819 Propargyl-PEG1-NHS ester 100MG
BP-23760 DBCO-NHCO-PEG4-acid 25MG
BP-23768 endo-BCN-PEG8-acid 25MG
BP-21605 Azido-PEG3-NHS ester 100MG
BP-21606 Azido-PEG8-NHS ester 100MG
BP-22156 Mal-amido-PEG2-NHS 500MG
BP-22776 Bis-Mal-PEG19 100MG
BP-22477 Diazo Biotin-PEG3-azide 5MG
BP-22418 TCO-PEG4-NHS ester 10MG
BP-20571 Amino-PEG3-amine 1G
BP-20524 Azido-PEG2-NHS ester 100MG
BP-21635 t-Boc-N-amido-PEG4-acid 1G
BP-22960 DBCO-NHCO-PEG13-NHS ester 10MG
BP-21503 Amino-PEG12-alcohol 100MG
BP-22066 DBCO-amine 100MG
BP-20631 m-PEG4-azide 1G
BP-22288 DBCO-PEG4-NHS ester 25MG
BP-22420 TCO-PEG4-acid 25MG
BP-21118 m-PEG8-thiol 1G
BP-21111 m-PEG8-amine 500MG
BP-21627 Fmoc-N-amido-PEG2-acid 1G
BP-20617 Bis-PEG2-NHS ester 250MG
BP-21683 Propargyl-PEG3-amine 250MG
BP-23309 Sulfo DBCO-amine 25MG
BP-23738 N-Mal-N-bis(PEG2-acid) 100MG
BP-20644 Fmoc-PEG4-NHS ester 250MG
BP-22225 Azido-PEG8-amine 250MG
BP-22456 TAMRA-PEG4-DBCO 1MG
BP-22295 DBCO-PEG4-biotin 5MG
BP-21659 Azido-PEG5-NHS ester 100MG
BP-22199 Gambogic acid 100MG
BP-21629 Fmoc-N-amido-PEG5-acid 250MG
BP-21632 Fmoc-N-amido-PEG12-acid 250MG
BP-21988 Fmoc-N-amido-PEG1-acid 1G
BP-22035 Fmoc-N-amido-PEG20-acid 100MG
BP-23399 Fluorescein-DBCO 1MG
BP-20518 Azido-PEG4-NHS ester 100MG
BP-22152 Bis-Mal-PEG6 500MG
BP-21715 Ald-CH2-PEG3-azide 100MG
BP-21099 N-Boc-PEG4-alcohol 1G
BP-25498 ALC-0315 50MG
BP-22218 Mal-amido-PEG24-NHS 100MG
BP-24149 DBCO-PEG12-NHS ester 25MG
BP-22462 DBCO-mPEG, MW 10,000 25MG
BP-22463 DBCO-mPEG, MW 20,000 25MG
BP-22464 DBCO-mPEG, MW 30,000 25MG
BP-22461 DBCO-mPEG, MW 5,000 25MG
BP-21691 Bromo-PEG5-alcohol 250MG
BP-22084 m-PEG6-thiol 1G
BP-22433 Methyltetrazine-amine HCl salt 25MG
BP-23565 N-(Azido-PEG3)-N-Boc-PEG3-NHS ester 100MG
BP-22537 Cy5.5 NHS ester 1MG
BP-22330 Acid-PEG13-NHS ester 100MG
BP-21830 PEG13 1G
BP-24511 Fmoc-PEG5-alcohol 250MG
BP-21916 Thiol-PEG12-acid 1G
BP-22946 Tetrazine-NHS ester 50MG
BP-22278 MMAE 100MG
BP-22417 TCO-NHS ester 25MG
BP-23465 Val-Cit-PAB-MMAE 5MG
BP-20981 m-PEG3-acid 100MG
BP-22442 Sulfo-Cy5-Methyltetrazine 1MG
BP-22441 Sulfo-Cy3-Methyltetrazine 1MG
BP-25659 DBCO-PEG4-Val-Cit-PAB-MMAE 10MG
BP-22252 Amino-PEG9-amine 100MG
BP-22254 Amino-PEG11-amine 100MG
BP-22586 Amino-PEG7-amine 250MG
BP-21072 m-PEG4-bromide 500MG
BP-21663 Bromo-PEG3-bromide 500MG
BP-22221 Acid-PEG9-NHS ester 100MG
BP-21075 Azide-PEG8-alcohol 100MG
BP-20718 Bis-propargyl-PEG7 250MG
BP-22559 Cy5 amine 1MG
BP-22435 Methyltetrazine-PEG4-amine HCl salt 25MG
BP-23473 BDP FL DBCO 1MG
BP-23775 Cy5 DBCO 1MG
BP-22877 Azide-SS-biotin 50MG
BP-23750 m-PEG3-aldehyde 100MG
BP-22467 Azidoacetic acid NHS ester 100MG
BP-22289 DBCO-Sulfo-NHS ester 25MG
BP-22355 Amino-PEG5-alcohol 1G
BP-25703 (S, R, S)-AHPC-PEG6-NHS ester 100MG
BP-22542 BDP FL azide 1MG
BP-22801 PEG11 1G
BP-24414 Amino-PEG4-Val-Cit-PAB-MMAE 5MG
BP-22274 Cy5 acid 5MG
BP-20517 Azido-PEG4-acid 250MG
BP-23310 Sulfo DBCO-PEG4-amine 25MG
BP-22851 endo-BCN-PEG4-NHS ester 50MG
BP-23368 Azido-PEG3-Val-Cit-PAB-PNP 50MG
BP-21638 t-Boc-N-amido-PEG8-acid 500MG
BP-23302 Mal-PEG8-NHS ester 50MG
BP-23354 PC Mal-NHS carbonate ester 25MG
BP-21880 Amino-PEG16-acid 100MG
BP-21502 Amino-PEG8-alcohol 100MG
BP-21832 Bis-PEG1-NHS ester 100MG
BP-24093 Ald-Ph-PEG24-NHS ester 50MG
BP-20566 Biotin-PEG4-NHS ester 100MG
BP-25553 BP Fluor 488 Alkyne 1MG
BP-22505 Azido-PEG4-beta-D-glucose 50MG
BP-22826 Biotin-PEG3-amine 100MG
BP-22616 Bis-Mal-Lysine-PEG4-acid 100MG
BP-21619 Biotin-PEG12-NHS ester 100MG
BP-21655 Bromo-PEG5-bromide 500MG
BP-22117 Biotin-PEG8-NHS ester 250MG
BP-23165 Propargyl-PEG2-acid 250MG
BP-25499 SM-102 50MG
BP-24160 TCO-PEG4-DBCO 25MG
BP-25564 BP Fluor 555 Azide 1MG
BP-23466 BDP FL-PEG5-azide 1MG
BP-20612 Azido-PEG6-acid 100MG
BP-22670 Propargyl-PEG1-SS-alcohol 250MG
BP-21697 Amino-PEG5-acid 100MG
BP-23649 DM4 10MG
BP-20561 DNP-PEG4-acid 250MG
BP-20562 DNP-PEG6-acid 250MG
BP-20563 DNP-PEG2-acid 250MG
BP-20692 Azido-PEG2-amine 1G
BP-21607 Azido-PEG12-NHS ester 100MG
BP-20989 Fmoc-N-amido-PEG4-acid 250MG
BP-22038 t-Boc-N-amido-PEG24-acid 250MG
BP-22397 DNP-PEG12-NHS ester 100MG
BP-25711 ALC-0159 50MG
BP-22453 DBCO-S-S-PEG3-biotin 5MG
BP-22423 TCO-PEG12-DBCO 5MG
BP-22287 DBCO-C6-acid 100MG
BP-23954 Cabazitaxel 500MG
BP-23344 Bis-sulfone NHS Ester 100MG
BP-20580 Azido-PEG3-amine 1G
BP-26809 LP01 25MG
BP-25635 N-(acid-PEG10)-N-bis(PEG10-azide) 100MG
BP-24070 DOTA-PEG5-C6-DBCO 1MG
BP-22538 Cy7 NHS ester 1MG
BP-20506 endo-BCN-PNP-carbonate 50MG
BP-20566 Biotin-PEG4-NHS ester 100MG
BP-20688 Biotin-PEG5-amine 100MG
BP-21518 endo-BCN-PEG4-t-butyl ester 50MG
BP-21519 endo-BCN-PEG6-t-butyl ester 50MG
BP-21520 endo-BCN-PEG3-Boc-amine 50MG
BP-21538 endo-BCN-PEG4-acid 100MG
BP-21539 endo-BCN-PEG4-PFP ester 50MG
BP-21540 endo-BCN-PEG2-acid 50MG
BP-21541 endo-BCN-PEG2-PFP ester 50MG
BP-22066 DBCO-amine 100MG
BP-22118 Biotin-PEG2-azide 100MG
BP-22119 Biotin-PEG4-azide 100MG
BP-22134 endo-BCN-PEG2-alcohol 50MG
BP-22231 DBCO-NHS 50MG
BP-22278 MMAE 100MG
BP-22287 DBCO-C6-acid 100MG
BP-22288 DBCO-PEG4-NHS ester 25MG
BP-22289 DBCO-Sulfo-NHS ester 25MG
BP-22292 DBCO-NHCO-PEG4-amine TFA salt 25MG
BP-22293 DBCO-Maleimide 25MG
BP-22294 DBCO-PEG4-Maleimide 10MG
BP-22295 DBCO-PEG4-biotin 5MG
BP-22296 DBCO-Sulfo-Link-biotin 5MG
BP-22309 Fmoc-Val-Cit-PAB-PNP 100MG
BP-22417 TCO-NHS ester 25MG
BP-22418 TCO-PEG4-NHS ester 10MG
BP-22420 TCO-PEG4-acid 25MG
BP-22422 TCO-amine hydrochloride 25MG
BP-22423 TCO-PEG12-DBCO 5MG
BP-22424 Sulfo-Cy5-TCO 1MG
BP-22435 Methyltetrazine-PEG4-amine HCl salt 25MG
BP-22436 Methyltetrazine-PEG4-maleimide 10MG
BP-22441 Sulfo-Cy3-Methyltetrazine 1MG
BP-22442 Sulfo-Cy5-Methyltetrazine 1MG
BP-22445 Methyltetrazine-DBCO, TEA salt 10MG
BP-22447 DBCO-C6-NHS ester 100MG
BP-22448 DBCO-NHCO-PEG5-NHS ester 25MG
BP-22449 DBCO-NHCO-PEG5-acid 25MG
BP-22450 DBCO-PEG5-DBCO 25MG
BP-22451 DBCO-PEG4-Desthiobiotin 10MG
BP-22452 Diazo Biotin-PEG3-DBCO 5MG
BP-22453 DBCO-S-S-PEG3-biotin 5MG
BP-22454 Carboxyrhodamine 110-PEG4-DBCO 1MG
BP-22456 TAMRA-PEG4-DBCO 1MG
BP-22458 Sulfo-Cy3 DBCO 1MG
BP-22459 Sulfo-Cy5 DBCO 1MG
BP-22460 Cy5.5 DBCO 1MG
BP-22461 DBCO-mPEG, MW 5,000 25MG
BP-22462 DBCO-mPEG, MW 10,000 25MG
BP-22463 DBCO-mPEG, MW 20,000 25MG
BP-22464 DBCO-mPEG, MW 30,000 25MG
BP-22482 Sulfo-Cy3 Azide 1MG
BP-22483 Sulfo-Cy5 Azide 1MG
BP-22484 Sulfo-Cy5.5 Azide 1MG
BP-22523 endo-BCN-PEG3-acid 50MG
BP-22527 Cy3 alkyne 1MG
BP-22528 Cy5 alkyne 1MG
BP-22529 Cy5.5 alkyne 1MG
BP-22530 FAM alkyne, 5-isomer 5MG
BP-22531 FAM alkyne, 6-isomer 5MG
BP-22572 Cy3 hydrazide 1MG
BP-22573 Cy5 Boc-hydrazide 1MG
BP-22574 Cy5 hydrazide 1MG
BP-22575 Cy5.5 hydrazide 1MG
BP-22576 Biotin alkyne 10MG
BP-22585 m-PEG37-hydrazide 250MG
BP-22594 Azide-PEG12-alcohol 250MG
BP-22595 Azido-PEG11-azide 100MG
BP-22608 Biotin-PEG2-NHS ester 250MG
BP-22610 Biotin-PEG6-hydrazide 100MG
BP-22611 Biotin-PEG12-hydrazide 100MG
BP-22625 DBCO-acid 100MG
BP-22675 PC DBCO-PEG3-biotin 5MG
BP-22677 PC Biotin-PEG3-alkyne 5MG
BP-22680 Dde Biotin-PEG4-DBCO 5MG
BP-22800 DBCO-PEG4-alcohol 25MG
BP-22826 Biotin-PEG3-amine 100MG
BP-22851 endo-BCN-PEG4-NHS ester 50MG
BP-22877 Azide-SS-biotin 50MG
BP-22913 DBCO-NHCO-PEG13-acid 50MG
BP-22943 TCO-PNB Ester 25MG
BP-22960 DBCO-NHCO-PEG13-NHS ester 10MG
BP-23019 N-(m-PEG4)-N'-(DBCO-PEG4)-Cy5 1MG
BP-23218 Val-Cit-PAB-OH 500MG
BP-23292 MC-Val-Cit-PAB-PNP 250MG
BP-23308 PC DBCO-PEG4-NHS ester 10MG
BP-23309 Sulfo DBCO-amine 25MG
BP-23310 Sulfo DBCO-PEG4-amine 25MG
BP-23317 Sulfo DBCO-Maleimide 25MG
BP-23318 Sulfo DBCO-PEG4-Maleimide 10MG
BP-23320 TCO-C3-PEG3-C3-amine 25MG
BP-23368 Azido-PEG3-Val-Cit-PAB-PNP 50MG
BP-23399 Fluorescein-DBCO 1MG
BP-23401 bis-PEG2-endo-BCN 50MG
BP-23465 Val-Cit-PAB-MMAE 5MG
BP-23473 BDP FL DBCO 1MG
BP-23623 DBCO-NHCO-PEG4-NH-Boc 50MG
BP-23648 DM1 25MG
BP-23668 Mal-PEG4-Val-Cit-PAB-PNP 50MG
BP-23702 bis-PEG4-endo-BCN 100MG
BP-23715 DSPE-PEG4-DBCO 25MG
BP-23726 DBCO-NHCO-PEG4-NHS ester 25MG
BP-23748 Boc-Gly-PEG3-endo-BCN 50MG
BP-23754 N-DBCO-N-bis(PEG2-acid) 50MG
BP-23760 DBCO-NHCO-PEG4-acid 25MG
BP-23765 endo-BCN-PEG8-NHS ester 25MG
BP-23766 endo-BCN-PEG12-NHS ester 25MG
BP-23767 endo-BCN-PEG12-acid 25MG
BP-23768 endo-BCN-PEG8-acid 25MG
BP-23769 N-DBCO-N-bis(PEG2-NHS ester) 25MG
BP-23772 DBCO-PEG4-DBCO 25MG
BP-23775 Cy5 DBCO 1MG
BP-23809 DBCO-PEG4-acid 25MG
BP-23847 TCO-PEG4-biotin 5MG
BP-23872 TCO-PEG9-maleimide 10MG
BP-23886 BDP FL-PEG4-TCO 5MG
BP-23969 MC-Val-Cit-PAB-MMAE 5MG
BP-23970 TCO-PEG24-NHS ester 10MG
BP-23975 TCO-OH 100MG
BP-23990 DM1-MCC-PEG4-BCN 10MG
BP-24010 endo-BCN-PEG3-NHS ester 50MG
BP-24068 TCO-PEG36-acid 25MG
BP-24072 TCO-PEG12-acid 25MG
BP-24081 endo-BCN-PEG2-NHS ester 50MG
BP-24087 TCO-PEG24-acid 10MG
BP-24099 TCO-PEG3-amine 25MG
BP-24101 TCO-PEG4-amine 25MG
BP-24102 TCO-PEG-TCO, MW 5,000 10MG
BP-24123 TCO-PEG12-NHS ester 10MG
BP-24128 TCO-PEG12-TFP ester 10MG
BP-24129 TCO-PEG8-TFP ester 10MG
BP-24133 TCO-PEG8-acid 25MG
BP-24140 TCO-PEG3-triethoxysilane 50MG
BP-24143 TCO-PEG3-acid 25MG
BP-24147 TCO-PEG3-NHS ester 25MG
BP-24155 TCO-PEG6-acid 25MG
BP-24156 TCO-PEG6-NHS ester 25MG
BP-24157 TCO-PEG8-NHS ester 25MG
BP-24158 TCO-PEG2-amine 25MG
BP-24159 TCO-PEG6-amine 25MG
BP-24160 TCO-PEG4-DBCO 25MG
BP-24162 TCO-PEG8-amine 25MG
BP-24190 Gly-Gly-Gly-PEG3-TCO 10MG
BP-24232 Gly-PEG3-endo-BCN, TFA salt 25MG
BP-24295 bis-PEG23-endo-BCN 50MG
BP-24334 BCN-PEG3-VC-PFP Ester 50MG
BP-24361 endo-BCN-pentanoic acid 50MG
BP-24415 endo-BCN-PEG4-Val-Cit-PAB-MMAE 5MG
BP-24459 endo-BCN-PEG4-amine 100MG
BP-24510 endo-BCN-PEG3-amine 100MG
BP-25101 endo-BCN-PEG4-Boc-amine 100MG
BP-25106 endo-BCN-PEG2-amine 100MG
BP-25535 BP Fluor 350 Alkyne 1MG
BP-25541 BP Fluor 405 Alkyne 1MG
BP-25546 BP Fluor 430 Alkyne 1MG
BP-25553 BP Fluor 488 Alkyne 1MG
BP-25572 BP Fluor 568 Alkyne 1MG
BP-25581 BP Fluor 594 Alkyne 1MG
BP-25719 N-(endo-BCN-PEG2-amido-PEG3)-N-bis-(PEG3-Amino-Tri-(Propargyl-PEG2-ethoxymethyl)-methane) 50MG
BP-25739 Methyltetrazine-PEG2-DBCO 25MG
BP-25740 Methyltetrazine-PEG4-DBCO 25MG
BP-25741 Methyltetrazine-PEG5-DBCO 25MG
BP-25742 Methyltetrazine-PEG8-DBCO 25MG
BP-25743 Methyltetrazine-PEG23-DBCO 25MG
BP-25811 Amine Alkyne-PEG-acid, MW 1,000 100MG
BP-25812 Amine Alkyne-PEG-acid, MW 2,000 100MG
BP-25813 Amine Alkyne-PEG-acid, MW 3,400 100MG
BP-25814 Amine Alkyne-PEG-acid, MW 5,000 100MG
BP-26285 endo-BCN-OH 250MG
BP-27963 endo-BCN-NHS carbonate 25MG
BP-28183 PEG3-(Amino-Tri-(Propargyl-PEG2-ethoxymethyl)-methane)-(Amino-Tri-(endo-BCN-PEG2-ethoxymethyl)-methane) 50MG
BP-28192 endo-BCN-Val-Cit-PAB-MMAE 5MG
BP-28800 endo-BCN-PEG2-acrylate 100MG
BP-28952 BDP TMR tetrazine 1MG
BP-28953 Cy5 tetrazine 1MG
BP-28954 Cy5.5 tetrazine 1MG
BP-28955 Cy7 tetrazine 1MG
BP-28956 Cy7.5 tetrazine 1MG
BP-29649 endo-BCN-PEG4-Val-Cit-PAB-MMAF 5MG
BP-29789 DSPE-PEG-endo-BCN, MW 2,000 5MG
BP-29918 DSPE-PEG-endo-BCN, MW 5,000 5MG
BP-40206 endo-BCN-PEG8-amine 100MG
BP-40265 endo-BCN CE-phosphoramidite 100MG
BP-40388 endo-BCN-PEG8-PFP ester 50MG
BP-40734 endo-BCN-PEG8-Val-Cit-PAB-MMAE 5MG
BP-40780 endo-BCN-PEG4-Biotin 10MG
BP-40856 endo-BCN-PEG2-Val-Cit-PAB-MMAE 5MG

作为BroadPharm在中国的区域总代理,靶点科技有限公司将为中国客户提供全面的BroadPharm产品以及客户订制化服务,欢迎大家随时联系我们。

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