
维百奥生物代理Laysan Bio品牌全系列产品
Laysan Bio, Inc.是一家专注于提供新型聚合物的生物技术公司,向高校、科研中心、生物技术和制药研发企业供应目录化、定制化及合规的活化聚乙二醇(PEG)试剂,广泛应用于治疗剂、医疗器械及诊断试剂领域。Laysan曾参与7种经FDA或欧盟批准的药物或医疗器械的PEG试剂开发与供应,包括Neulasta®、Somavert®、PEGASYS®、PEG-INTRON®、Definity®、Macugen®及DuraSealTM,专业提供聚乙二醇类产品,包括多臂聚乙二醇,亲核聚乙二醇,羧基聚乙二醇,亲电型聚乙二醇类,亲电型琥珀酰亚胺基聚乙二醇类,巯基聚乙二醇类。

▍Laysan Bio产品线
| 双官能团 | 试剂盒 | 生物素 (BIO) | 磷脂 (DSPE) |
| 异源双官能团 | 马来酰亚胺 (MAL) | 羧酸 (COOH, CM, ASA) | 保护氨基 (FMOC, tBOC) |
| 丙烯酸酯 (ACRL) | 单官能团 | 环氧基 (EPOX) | 硅烷 (SIL) |
| 醛基 (pALD, bALD) | 多臂结构 (4臂) | 酯类 (NHS, SAS, SC, SG, SS, SVA) | 巯基 (SH) |
| 氨基 (NH2) | 硝基苯碳酸酯 (NPC) | 酰肼 (HZ) | 戊酸 (VA) |
| 邻吡啶二硫化物 (OPSS) | 羟基 (OH) |
▍Laysan Bio部分产品列表
| 分类 | 标题 | Molecular Weight | 规格 |
| MONOFUNCTIONAL | mPEG-ACRL | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-bALD | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-Biotin | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-CM | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-DSPE | 2000; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-EPOX | 2000; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-HZ | 2000; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-MAL | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-NH2 | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-NPC | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-OPSS | 2000; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-pALD | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-SAS | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-SC | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-SG | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-SH | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-SIL | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-SS | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG-SVA | 10K; 2000; 20K; 5000 | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG2-MAL | 20K; 40K; 60K | 1 gram; 5 gram |
| MONOFUNCTIONAL | mPEG2-NHS | 10K; 20K; 40K; 60K | 1 gram; 5 gram |
| BIFUNCTIONAL | ACRL-PEG-ACRL | 2000; 3400; 5000; 6000 | 1 gram; 5 gram |
| BIFUNCTIONAL | ASA-PEG-ASA | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | bALD-PEG-bALD | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | Biotin-PEG-Biotin | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | CM-PEG-CM | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | EPOX-PEG-EPOX | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | HZ-PEG-HZ | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | MAL-PEG-MAL | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | NH2-PEG-NH2 | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | NPC-PEG-NPC | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | OPSS-PEG-OPSS | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | pALD-PEG-pALD | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | SAS-PEG-SAS | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | SC-PEG-SC | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | SG-PEG-SG | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | SH-PEG-SH | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | SIL-PEG-SIL | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | SS-PEG-SS | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | SVA-PEG-SVA | 2000; 3400; 5000 | 1 gram; 5 gram |
| BIFUNCTIONAL | VA-PEG-VA | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | ACRL-PEG-MAL | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | ACRL-PEG-SVA | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | Biotin-PEG-DSPE | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | Biotin-PEG-MAL | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | Biotin-PEG-NH2 | 2000; 3400; 5000 | 100 mg; 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | Biotin-PEG-SC | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | Biotin-PEG-SH | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | Biotin-PEG-SIL | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | Biotin-PEG-SVA | 2000; 3400; 5000 | 100 mg; 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | CM-PEG-DSPE | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | CM-PEG-SH | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | DSPE-PEG-MAL | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | DSPE-PEG-NH2 | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | fMOC-NH-PEG-CM | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | fMOC-NH-PEG-NH2 | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | fMOC-NH-PEG-OH | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | fMOC-NH-PEG-SC | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | fMOC-NH-PEG-SVA | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | HO-PEG-CM | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | HO-PEG-MAL | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | HO-PEG-NH2 | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | HO-PEG-VA | 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | MAL-PEG-SVA | 2000; 3400; 5000 | 100 mg; 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | NH2-PEG-CM | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | NH2-PEG-SH | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | NH2-PEG-VA | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | OPSS-PEG-SC | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | OPSS-PEG-SVA | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | SC-PEG-CM | 2000; 3400; 5000 | 500 mg; 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | tBOC-NH-PEG-CM | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | tBOC-NH-PEG-NH2 | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | tBOC-NH-PEG-OH | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | tBOC-NH-PEG-SC | 2000; 3400; 5000 | 1 gram; 5 gram |
| HETEROBIFUNCTIONAL | tBOC-NH-PEG-SVA | 2000; 3400; 5000 | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-ACRL | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-Biotin | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-CM | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-EPOX | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-MAL | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-NH2 | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-pALD | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-SAS | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-SC | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-SG | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-SH | 10K; 20K | 1 gram; 5 gram |
| MULTI-ARMS (4 ARM) | 4 Arm PEG-SS | 10K; 20K | 1 gram; 5 gram |