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发布时间:2026/4/23
点击次数:27
一、公司介绍
PolymerSource 是加拿大专注于研究级精密聚合物与生物聚合物的研发与供应企业,由高分子材料领域专业团队运营。核心聚焦可控聚合技术,提供均聚物、嵌段共聚物、无规共聚物、星形聚合物、功能化聚合物及聚合物标准品,覆盖 RAFT、ATRP、阴离子聚合等多种合成体系,产品含聚乙二醇、聚苯乙烯、聚甲基丙烯酸甲酯、聚丁二烯等系列,同时提供定制合成、分子量表征、方法开发等技术服务。产品广泛应用于高分子物理、纳米科学、药物递送、生物材料、色谱校准等科研场景,服务学术实验室、材料研发机构、生物制药企业,所有产品均用于体外科研,不用于人体临床应用。
二、核心优势
结构精准可控:依托活性 / 可控自由基聚合、阴离子聚合等工艺,实现聚合物分子量、组成、序列、端基官能团的精确调控,分子量分布(PDI)窄,结构均一性稳定,保障实验数据可重复。
丰富产品矩阵:常备超 2000 种标准聚合物,覆盖从低聚物到百万级分子量区间,含末端氨基、羧基、生物素、NHS 酯等功能化产品,适配偶联、固定化、表面修饰等需求。
定制合成能力:可按客户需求定制嵌段、接枝、星形、树枝状等复杂结构聚合物,支持特殊单体组合、官能团修饰,满足个性化材料研发与实验设计需求。
完整表征数据:每批次产品附 GPC/SEC、NMR、MALDI-TOF-MS 等完整表征报告,明确分子量、PDI、结构组成,便于实验方案设计与结果验证。
标准化质控体系:建立全流程质量管控流程,从原料纯化到合成、纯化、检测,保障批次间性能一致,降低实验变量干扰。
三、解决实验中的核心问题
聚合物标准品缺失,GPC/SEC 校准不准:常规校准品分子量区间不全、PDI 宽,导致分子量测定偏差;PolymerSource 提供窄分布聚合物标准品,覆盖多分子量与溶剂体系,提升色谱校准精度与数据可靠性。
定制复杂聚合物周期长、纯度低:实验室自制嵌段 / 星形聚合物耗时久、结构不均、杂质多;定制服务可快速合成目标结构,经多步纯化保障纯度,缩短研发周期。
功能化聚合物偶联效率低、稳定性差:普通聚合物端基活性不足,生物偶联时易脱落、非特异性结合;预功能化产品(氨基、NHS、生物素等)活性位点明确,提升偶联效率与稳定性,适配生物分子固定、药物载体构建。
实验重复性差,批次间差异大:市售聚合物结构不均、纯度波动,导致多次实验结果不一致;标准化生产与质控,确保每批次性能稳定,减少实验变量,提升数据可比性。
特殊结构聚合物无市售,研发受阻:星形、接枝、多嵌段等特殊结构难以采购,限制材料创新;定制合成可实现特殊结构制备,支撑前沿高分子、纳米材料、药物递送研究。
生物相容性材料选择有限:常规聚合物生物相容性不足,影响细胞 / 蛋白实验;提供 PEG、聚氨基酸等生物相容性聚合物,适配生物材料、药物载体、体外细胞实验场景。
四、购买常见疑问与解答
❓ 疑问 1:聚合物产品如何保存,有效期多久?
解答:未开封产品建议 - 20℃或 2-8℃避光干燥保存,避免反复冻融与高温;常规聚合物保质期 6-12 个月,功能化 / 敏感型聚合物保质期以产品标签为准,规范保存可维持性能稳定。
❓ 疑问 2:如何选择适配的聚合物分子量与 PDI?
解答:根据实验目标(如 GPC 校准、材料制备、药物载体)确定分子量区间;优先选择 PDI<1.1 的窄分布产品,保障结构均一;可提供分子量与 PDI 参数咨询,协助选型。
❓ 疑问 3:定制聚合物的周期与交付内容?
解答:常规定制周期 4-8 周,复杂结构适当延长;交付含纯化聚合物、完整 GPC、NMR 等表征报告、SDS 文件,明确结构、纯度、分子量数据。
❓ 疑问 4:产品是否提供 SDS 与技术说明书?
解答:所有产品均配套 SDS、产品说明书与表征数据,可随货提供或下载,便于实验操作与安全管理。
❓ 疑问 5:实验中聚合物溶解性差、性能异常如何处理?
解答:可提供产品批号、实验条件、溶剂类型与结果,技术团队协助排查原因;若为产品质量问题,按流程沟通处理;同时提供溶解、纯化、改性等优化建议。
关键词:polymersource、polymersource代理、polymersource中国代理、polymersource北京代理、polymersource上海代理、polymersource江苏代理、polymersource广东代理,PolymerSource、加拿大聚合物供应商、嵌段共聚物、RAFT 试剂、ATRP 引发剂、窄分布聚合物、聚合物标准品、GPC 校准标准品、功能化聚合物、聚乙二醇 PEG、聚苯乙烯、聚甲基丙烯酸甲酯、定制聚合物合成、星形聚合物、生物相容性聚合物、药物载体聚合物、纳米材料聚合物、阴离子聚合聚合物、分子量表征、生物聚合物试剂
特别告知:为保证产品质量与良好性能,所以在购买相应产品的同时我司会收取一定量的运输费用!!!本次报价有效时间为2026年4月16日---2026年12月20日。
(*此为部分产品价格,完整价格请下载文件)
货号 | 品名 | 规格 | 价格 | 品牌 |
210794-0.5g | Poly(styrene)-b-poly(1,4-butadiene), tapered diblock copolymer | 0.5g | 5100 | polymersource |
230694-0.5g | Poly(styrene)-b-poly(1,4-butadiene), tapered diblock copolymer | 0.5g | 5100 | polymersource |
11C-LCMA-0.5g | 11-(4'-Cyanobiphenyl-4-yloxy)-undecyl methacrylate | 0.5g | 5100 | polymersource |
1-ADA-0.5g | 1-Adamantyl acrylate | 0.5g | 1700 | polymersource |
2,5-BrP-0.5g | 2,5-Dibromopyridine | 0.5g | 340 | polymersource |
2,5-DBr-3BrMTh-0.5g | 2,5-Dibromopyridine | 0.5g | 1020 | polymersource |
2,5-diBr-3HepT-0.5g | 2,5-Dibromopyridine | 0.5g | 2550 | polymersource |
2,5-diBr-3HT-0.5g | 2,5-Dibromo-3-hexylthiophene | 0.5g | 询价 | polymersource |
2,5diBr-3MethylT-0.5g | 2,5-Dibromo-3-methylthiophene | 0.5g | 询价 | polymersource |
2,5-diBr-3NT-0.5g | 2,5-Dibromo-3-nonylthiophene | 0.5g | 2550 | polymersource |
2,6-BrP-0.5g | 2,6-Dibromopyridine | 0.5g | 340 | polymersource |
2APy-d6-0.5g | Deuterated 2-Aminopyridine-d6 | 0.5g | 2040 | polymersource |
2Br-3BrMTh-0.5g | 2-Bromo-3-(bromomethyl)thiophene | 0.5g | 510 | polymersource |
2BrDPE-0.5g | (4,4'-Dibromodiphenyl)ethylene | 0.5g | 5100 | polymersource |
2-BrS-0.5g | 2-Bromostyrene | 0.5g | 510 | polymersource |
2EBD-0.5g | 2-Ethyl-1,3-butadiene | 0.5g | 680 | polymersource |
2HPrA-0.5g | 2-Hydroxypropyl acrylate | 0.5g | 510 | polymersource |
2-Methyl-2-oxazoline-0.5g | 2-Methyl-2-oxazoline | 0.5g | 1020 | polymersource |
2NMA-0.5g | 2-Naphthyl methacrylate | 0.5g | 询价 | polymersource |
2-PyPropanol-0.5g | 2-(2-Pyridyl)-2-propanol | 0.5g | 1020 | polymersource |
2VN-0.5g | 2-Vinylnaphthalene | 0.5g | 340 | polymersource |
2VP- d3-0.5g | Deuterated 2-Vinylpyridine-α,β,β-d3 | 0.5g | 6800 | polymersource |
2VP-d2-0.5g | Deuterated 2-Vinylpyridine-α,β-d2 | 0.5g | 5100 | polymersource |
2VP-d3-0.5g | Deuterated 2-Vinylpyridine-α,β,β-d3 | 0.5g | 6800 | polymersource |
2VP--d3-0.5g | Deuterated 2-Vinylpyridine-α,β,β-d3 | 0.5g | 6800 | polymersource |
3,5-BrP-0.5g | 3,5-Dibromopyridine | 0.5g | 510 | polymersource |
3BrTh-0.5g | 3-Bromothiophene | 0.5g | 170 | polymersource |
3Br-triol-0.5g | Heptane-2,4,6-triyl tris(2-bromo-2-methylpropanoate) | 0.5g | 1700 | polymersource |
3HT-0.5g | 3-Hexylthiophene | 0.5g | 340 | polymersource |
3MeTh-0.5g | 3-Methylthiophene | 0.5g | 170 | polymersource |
408P2VP-0.5g | Poly(2-vinyl pyridine) | 0.5g | 2550 | polymersource |
4BOCS-0.5g | 4-tert-Butoxycarbonyloxystyrene | 0.5g | 询价 | polymersource |
4BrS-0.5g | 4-Bromostyrene | 0.5g | 340 | polymersource |
4ClMBP-0.5g | 4-(Chloromethyl)benzoyl peroxide | 0.5g | 5950 | polymersource |
4CNBPBMA-0.5g | 4-(4'-Cyanobiphenyl-4-yloxy)-butyl methacrylate | 0.5g | 5100 | polymersource |
4CNBPPentylMA-0.5g | 5-(4'-Cyanobiphenyl-4-yloxy)-pentyl methacrylate | 0.5g | 5100 | polymersource |
4CNBPPropylA-0.5g | 3-(4'-Cyanobiphenyl-4-yloxy)-propyl acrylate | 0.5g | 5950 | polymersource |
4CNBPPropylMA-0.5g | 3-(4'-Cyanobiphenyl-4-yloxy)-propyl methacrylate | 0.5g | 5100 | polymersource |
4EtAnisole-0.5g | 4-Ethynyl anisol | 0.5g | 170 | polymersource |
4IS-0.5g | 4-Iodostyrene | 0.5g | 询价 | polymersource |
4MeCL-0.5g | 4-Methyl ε-caprolactone | 0.5g | 1700 | polymersource |
4MeOBTudmesylate-0.5g | 11-((4-Methoxybenzyl)thio)undecyl methanesulfonate | 0.5g | 1700 | polymersource |
4MeOBTundBr-0.5g | 11-((4-Methoxybenzyl)thio)undecyl 2-bromo-2-methylpropanoate | 0.5g | 2550 | polymersource |
4MeOBTundOH-0.5g | 11-((4-Methoxybenzyl)thio)undecanol | 0.5g | 1700 | polymersource |
4-SSiH-0.5g | 4-Dimethylsilylstyrene | 0.5g | 2550 | polymersource |
4VAS-d3-0.5g | Deuterated 4-Vinylanisole-α,β,β-d3 | 0.5g | 3400 | polymersource |
4VBA-0.5g | Poly(2-methoxyethyl acrylate)-b-poly(acrylamide) | 0.5g | 510 | polymersource |
4VBP-0.5g | 4-Vinylbiphenyl | 0.5g | 510 | polymersource |
4VPDS-0.5g | (4-Vinylphenyl)dimethylsilane | 0.5g | 1190 | polymersource |
4VPM-0.5g | (4-Vinylphenyl)methanol | 0.5g | 680 | polymersource |
4VPQ-0.5g | 4-Vinyl N-methyl pyridinium iodide | 0.5g | 4250 | polymersource |
4VPsulfopropyl-0.5g | 1-(3-Sulfopropyl)-4-vinylpyridinium | 0.5g | 850 | polymersource |
508P2VP-0.5g | Poly(2-vinyl pyridine) | 0.5g | 2550 | polymersource |
5114-MMA-0.5g | Poly(methyl methacrylate), atactic (hetero>50%) | 0.5g | 5100 | polymersource |
6F-acetyl-0.5g | 2,2-Bis(4-acetylphenyl)hexafluoropropane | 0.5g | 5100 | polymersource |
9AnMA-0.5g | 9-Anthracenyl methacrylate | 0.5g | 询价 | polymersource |
9AnMMA-0.5g | 9-Anthracenyl methyl methacrylate | 0.5g | 询价 | polymersource |
9-VK-0.5g | 9-Vinylcarbazole | 0.5g | 170 | polymersource |
ADMA-0.5g | N-(2-(2,2-Dimethylbenzo[d][1,3]dioxol-5-yl)ethyl)methacrylamide | 0.5g | 6800 | polymersource |
ADOH-0.5g | 1-Adamantanol | 0.5g | 340 | polymersource |
AEEtOH-0.5g | 2-(2-Azidoethoxy)ethanol | 0.5g | 1190 | polymersource |
AEMA-HCl-0.5g | 2-Aminoethyl methacrylate hydrochloride | 0.5g | 850 | polymersource |
AEMPBr-0.5g | 2-(Allyloxy)ethyl 2-bromo-2-methylpropanoate | 0.5g | 340 | polymersource |
AETMS-0.5g | (2-(Allyloxy)ethoxy)trimethylsilane | 0.5g | 510 | polymersource |
AllylA-0.5g | Allyl acrylate | 0.5g | 1700 | polymersource |
AllyloxyMesylate-0.5g | 2-(Allyloxy)ethyl methanesulfonate | 0.5g | 1700 | polymersource |
AmOXZ-0.5g | 2-(Boc-5-aminopentyl)-2-oxazoline | 0.5g | 1700 | polymersource |
AN-0.5g | Anthracene | 0.5g | 170 | polymersource |
AN-CH2Cl-0.5g | 9-(Chloromethyl)anthracene | 0.5g | 850 | polymersource |
AN-CHO-0.5g | 9-Anthracenecarboxaldehyde | 0.5g | 170 | polymersource |
AN-MeOH-0.5g | 9-Anthracenemethanol | 0.5g | 340 | polymersource |
AN-O-0.5g | Anthrone | 0.5g | 170 | polymersource |
AS-d3-0.5g | Deuterated Anisole-2,4,6-d3 | 0.5g | 3400 | polymersource |
AzoA-0.5g | 11-(4-[4'-Butylphenylazo]phenoxyl)-undecyl acrylate | 0.5g | 5950 | polymersource |
AzoMA-0.5g | 11-(4-[4'-Butylphenylazo]phenoxy)-undecyl methacrylate | 0.5g | 5950 | polymersource |
BCSA-0.5g | Imidodisulfurylchloride | 0.5g | 680 | polymersource |
BDHPPCys-0.5g | N,N'-Bis(3,4-dihydroxyphenyl propanoyl)-cystamine | 0.5g | 2550 | polymersource |
Bis(thiobenzoyl)disulfide-0.5g | Bis(thiobenzoyl) disulfide | 0.5g | 1700 | polymersource |
BMCyH-0.5g | 1,1-Bis(4-methoxy-3-methyl-phenyl)cyclohexane | 0.5g | 6800 | polymersource |
BocACN-0.5g | N-(tert-Butoxycarbonyl)-2-aminoacetonitrile | 0.5g | 340 | polymersource |
BocAPBr-0.5g | 3-(Boc-amino)propyl 2-bromo-2-methylpropanoate | 0.5g | 1190 | polymersource |
BocNHEBr-0.5g | 2-(Boc-amino)ethyl 2-bromo-2-methylpropanoate | 0.5g | 850 | polymersource |
Borazine-Cl3-0.5g | 2,4,6-Trichloroborazine | 0.5g | 5100 | polymersource |
BrEGSSEGBr-0.5g | Disulfanediylbis(ethane-2,1-diyl) bis(2-bromo-2-methylpropanoate) | 0.5g | 1700 | polymersource |
BrMA-95-0.5g | Methyl 2-bromoacrylate | 0.5g | 3400 | polymersource |
BrMA-97-0.5g | Methyl 2-bromoacrylate | 0.5g | 3400 | polymersource |
BrMA-98-0.5g | Methyl 2-bromoacrylate | 0.5g | 3400 | polymersource |
BrMe-benzophenone-0.5g | 4-Bromomethylbenzophenone | 0.5g | 1700 | polymersource |
BrPentaEr-0.5g | 2-(Bromomethyl)-2-(hydroxymethyl)-1,3-propanediol | 0.5g | 850 | polymersource |
BrtBuA-0.5g | tert-Butyl 2-bromoacrylate | 0.5g | 1700 | polymersource |
BrtuBA-0.5g | tert-Butyl 2-bromoacrylate | 0.5g | 1700 | polymersource |
Bz4NH2-0.5g | 1,2,4,5-Tetraaminobenzene | 0.5g | 5100 | polymersource |
C10tBu-ester-0.5g | tert-Butyl undec-10-enoate | 0.5g | 850 | polymersource |
CECTP-0.5g | 4-Cyano-4-[(ethylsulfanylthiocarbonyl)sulfanyl]pentanoic acid | 0.5g | 1020 | polymersource |
CEEEEOH-0.5g | 2-[2-[2-(2-Chloroethoxy)ethoxy]ethoxy]ethanol | 0.5g | 询价 | polymersource |
CHMA-0.5g | Cyclohexyl methacrylate | 0.5g | 255 | polymersource |
Cholic-0.5g | Cholic acid | 0.5g | 340 | polymersource |
ClEt-d4-0.5g | Deuterated 2-Chloroethanol-1,1,2,2-d4 | 0.5g | 询价 | polymersource |
CMBA-0.5g | 4-(Chloromethyl)benzoic acid | 0.5g | 119 | polymersource |
CNBPBA-0.5g | 4-(4'-Cyanobiphenyl-4-yloxy)-butyl acrylate | 0.5g | 1700 | polymersource |
CNBPEMA-0.5g | 2-(4'-Cyanobiphenyl-4-yloxy)-ethyl methacrylate | 0.5g | 5100 | polymersource |
CNPH-0.5g | 1,6-Di(4'-cyanobiphenyl-4-yloxy)-hexane | 0.5g | 3400 | polymersource |
CPP-0.5g | 1,3-Bis(O-carboxyphenoxy)propane | 0.5g | 询价 | polymersource |
CTA-1-0.5g | 4-Cyano-4-[(ethylsulfanylthiocarbonyl)sulfanyl]pentanoic acid | 0.5g | 2550 | polymersource |
CTA-2-0.5g | 2-Hydroxyethyl 2-((ethoxycarbonothioyl)thio)-2-methylpropanoate | 0.5g | 2550 | polymersource |
CuME-0.5g | Cumyl methyl ether | 0.5g | 680 | polymersource |
D10-4MeS-0.5g | Deuterated 4-Methylstyrene-d10 | 0.5g | 6800 | polymersource |
D10-aMeS-0.5g | Deuterated α-Methylstyrene-d10 | 0.5g | 5100 | polymersource |
D10DPHE-0.5g | Deuterated Diphenyl-d10 ether | 0.5g | 2210 | polymersource |
d10MeOEA-0.5g | Deuterated 2-(Methoxy)ethyl acrylate-d10 | 0.5g | 询价 | polymersource |
d12-MeOEOE-0.5g | Deuterated Diethylene glycol methyl ether-d12 | 0.5g | 询价 | polymersource |
d12-NIPMAMD-0.5g | Deuterated N-isopropyl methacrylamide-d12 | 0.5g | 询价 | polymersource |
D14BPA-1-0.5g | Deuterated Bisphenol A (d14) | 0.5g | 5100 | polymersource |
D14BPA-2-0.5g | Deuterated Bisphenol A (d14) | 0.5g | 5100 | polymersource |
D14BPA-3-0.5g | Deuterated Bisphenol A (d14) | 0.5g | 5100 | polymersource |
D14tBuMA-0.5g | Deuterated tert-Butyl methacrylate-d14 | 0.5g | 8500 | polymersource |
D15DMAEMA-0.5g | Deuterated 2-(Dimethylamino)ethyl methacrylate-d15 | 0.5g | 17000 | polymersource |
D1S-83-0.5g | Deuterated Styrene-α-d1 | 0.5g | 1700 | polymersource |
D1S-99-0.5g | Deuterated Styrene-α-d1 | 0.5g | 1700 | polymersource |
D24-D4-0.5g | Deuterated 1,3,5,7-Octamethyl-d24 cyclotetrasiloxane | 0.5g | 17000 | polymersource |
D2ECH-0.5g | Deuterated Epichlorohydrin-d2 | 0.5g | 11900 | polymersource |
D2MAH-0.5g | Deuterated Maleic anhydride-d2 | 0.5g | 2550 | polymersource |
D2O-0.5g | Deuterium oxide | 0.5g | 询价 | polymersource |
D3-4MeS-0.5g | Deuterated 4-Methyl-d3 styrene | 0.5g | 6800 | polymersource |
D3-4OHS-0.5g | Deuterated 4-Hydroxystyrene-α,β,β-d3 | 0.5g | 5100 | polymersource |
D3AA-95-0.5g | Deuterated Acrylic acid-d3 | 0.5g | 6800 | polymersource |
D3AA-98-0.5g | Deuterated Acrylic acid-d3 | 0.5g | 6800 | polymersource |
d3ACCl-0.5g | Deuterated Acetyl-d3 chloride | 0.5g | 680 | polymersource |
D3AMD-0.5g | Deuterated Acrylamide-d3 | 0.5g | 11900 | polymersource |
D3AN-0.5g | Deuterated Acrylonitrile-d3 | 0.5g | 2550 | polymersource |
d3BZA-0.5g | Deuterated Benzyl acrylate-d3 | 0.5g | 17000 | polymersource |
d3IPrA-0.5g | Deuterated Isopropyl acrylate-d3 | 0.5g | 17000 | polymersource |
D3MA-ester-0.5g | Deuterated Methyl-d3 acrylate | 0.5g | 11900 | polymersource |
D3MA-vinyl-0.5g | Deuterated Methyl acrylate-d3 | 0.5g | 10200 | polymersource |
d3MeOE-0.5g | Deuterated 2-(Methoxy-d3)ethan-1-ol | 0.5g | 3400 | polymersource |
d3MeOEA-0.5g | Deuterated 2-(Methoxy)ethyl acrylate-d3 | 0.5g | 11900 | polymersource |
d3MeOED-0.5g | Deuterated 2-(Methoxy-d3)ethan-1-ol-d | 0.5g | 询价 | polymersource |
d3MeOEOE-0.5g | Deuterated Diethylene glycol methyl ether-d3 | 0.5g | 4080 | polymersource |
d3MeOProl-0.5g | Deuterated 1-(Methoxy-d3)2-propanol | 0.5g | 询价 | polymersource |
D3MMA-0.5g | Deuterated Methyl-d3 methacrylate | 0.5g | 3400 | polymersource |
D3nBuA-0.5g | Deuterated n-Butyl acrylate-d3 | 0.5g | 14450 | polymersource |
d3-NIPAM-0.5g | Deuterated N-Isopropyl acrylamide-d3 | 0.5g | 10200 | polymersource |
D3S-0.5g | Deuterated Styrene-α,β,β-d3 | 0.5g | 1700 | polymersource |
d3-tBuA-0.5g | Deuterated tert-Butyl acrylate-d3 | 0.5g | 10200 | polymersource |
D3VC-0.5g | Deuterated Vinyl-d3 chloride | 0.5g | 5100 | polymersource |
D4BPA-0.5g | Deuterated Bisphenol A (diphenyl-d4) | 0.5g | 5950 | polymersource |
d4DMT-0.5g | Deuterated Dimethyl terephthalate-2,3,5,6-d4 | 0.5g | 3400 | polymersource |
D4ECH-0.5g | Deuterated Epichlorohydrin-d4 | 0.5g | 3400 | polymersource |