地址:武汉市洪山区光谷大道35号光谷总部国际时代 二期1栋1301
电话:15172469628
传真:15172431432
邮箱:sales@amyjet.com

Columbia Biosciences 公司成立于2007年,主要生产天然荧光蛋白、抗体交联物及检测试剂盒。Columbia Biosciences具有成熟的,对微藻生物的培养、分离、纯化、及藻类荧光蛋白基团接合技术,并将其应用于生命科学产品、诊断工具中,并推广到全世界。
Columbia Biosciences, founded in 2007, manufactures natural fluorescent proteins, antibody conjugates and assay kits. Columbia's expertise lies in the ability to integrate microalgae cultivation with the isolation, purification and conjugation of algal protein fluorophores. The company's fluorophores are integrated into a large number of life science products and diagnostic tools and, are distributed globally.
Columbia Biosciences的主要产品包括:
Cyclic AMP Kit
PHYCOBILIPROTEINS AND PERCP
TR-FRET REAGENTS
ANTIBODY CONJUGATES
Conjugation Kits
Europium Conjugates
Isotype Controls
POC Reagents
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invivoCrown IV0109替换BioXCell BE0164
invivoCrown IV0100替换BioXCell BE0146
invivoCrown IV0108替换BioXCell BE0034
<艾美捷科技代理Synthelis Biotech品牌全系列产品
Synthelis Biotech是一家法国公司,专注于蛋白质的生产、纯化与表征,公司致力于助力疫苗、生物制剂、酶、工程蛋白、诊断工具以及高通量分子或配体筛选技术的开发。Synthelis Biotech提供经过验证的蛋白质,其活性和纯度均根据特定应用(候选药物筛选、抗体与疫苗开发、结构生物学、体外诊断、蛋白质载体化)量身定制。Synthelis Biotech专利的无细胞技术使客户能够从不同蛋白家族(GPCRs、离子通道、转运蛋白等)和不同形式(蛋白脂质体、纳米盘、去垢剂溶解形式或可溶形式)中选择合适的蛋白质。凭借其专利技术,Synthelis 能够在数小时内合成各类蛋白质:包括膜蛋白、毒性蛋白、修饰蛋白等,应用于药物筛选、疫苗与抗体开发、结构生物学以及体外诊断等领域。同时可按需进行修饰(荧光或同位素标记、非天然氨基酸掺入、截短或突变形式等)。

▍Synthelis Biotech产品列表
| 分类 | 品名 | Protein | Origin | Format | Reference | Quantity | 分子量 |
| Viral Proteins | E1 | Envelop protein 1 | Hepatitis C virus | Proteoliposome | PL011 | 10µg, 20µg, 50µg, 100µg, 200µg, 500µg | 21 kDa |
| Viral Proteins | E2 | Envelop protein 1 | Hepatitis C virus | Proteoliposome | PL010 | 10µg, 20µg, 50µg, 100µg, 200µg, 500µg | 21 kDa |
| Viral Proteins | N-protein | Nucleocapsid Protein (COVID-19) | SARS-Cov 2 virus | Soluble | S-144 | 10µg, 20µg, 50µg, 100µg, 200µg, 500µg | 47,7 kDa |
| Viral Proteins | F5L | Vaccinia virus major membrane protein | Vaccinia virus | Proteoliposome | PL007 | 10µg, 20µg, 50µg, 100µg, 200µg, 500µg | 39.0 kDa |
| Viral Proteins | HCV p7 | Hepatitis C virus P7 | HCV virus | Proteoliposome | PL042 | 10µg, 20µg, 50µg, 100µg, 200µg, 500µg | 7 kDa |
| GPCRs | APJ/AR | Apelin Receptor | Human | Proteoliposome | PL061 | 10 µg, 50 µg ,100 µg | 44.7 kDa |
| GPCRs | B2R | Bradykinin receptor 2 | Human | Proteoliposome | PL080 | 10 µg, 50 µg ,100 µg | 47.0 kDa |
| GPCRs | BR | Bacteriorhodopsin | Bacteria | Proteoliposome | PL027 | 10 µg, 50 µg ,100 µg | 29.4 kDa |
| GPCRs | CCR1 | C-C chemokine receptor type 1 | Human | Proteoliposome | PL021 | 10 µg, 50 µg ,100 µg | 43.7 kDa |
| GPCRs | CCR2a | C-C chemokine receptor type 2, isoform a | Human | Proteoliposome | PL022 | 10 µg, 50 µg, 100 µg | 44.5 kDa |
| GPCRs | CCR2b | C-C chemokine receptor type 2, isoform b | Human | Proteoliposome | PL023 | 10µg, 20µg,100 µg, 200 µg | 42 kDa |
| GPCRs | CCR5 | C-C chemokine receptor type 5 | Human | Proteoliposome | PL024 | 10µg, 20µg ,100 µg , 200 µg, 500 µg,bulk | 40 kDa |
| GPCRs | CXCR4 | C-X-C chemokine receptor type 4 | Human | Proteoliposome | PL016 | 10 µg, 50 µg, 100 µg | 43 kDa |
| GPCRs | CXCR4-Detergent | C-X-C chemokine receptor type 4 | Human | Detergent | D016 | 25µg ,100 µg ,500 µg,bulk | 40 kDa |
| GPCRs | GLP1R | Glucagon-like peptide 1 receptor | Human | Proteoliposome | PL067 | 10 µg, 50 µg, 100 µg | 55.5 kDa |
| GPCRs | GPR50 | G-protein coupled receptor 50 | Human | Proteoliposome | PL095 | 10 µg, 50 µg, 100 µg | 67.4 kDa |
| GPCRs | GPR54 | G-protein coupled receptor 54 | Human | Proteoliposome | PL097 | 10 µg, 50 µg ,100 µg | 45.2 kDa |
| GPCRs | HMOP | Mu-type opioid receptor | Human | Proteoliposome | PL025 | - | - |
| GPCRs | MT1 | Melatonin receptor | Human | Proteoliposome | PL028 | 10µg, 20µg ,100 µg , 200 µg, 500 µg,bulk | 40 kDa |
| GPCRs | RXFP1 | Relaxin receptor 1 | Human | Proteoliposome | PL068 | 10 µg, 50 µg ,100 µg | 89.1 kDa |
| Ion Channels | kir1.1b | ATP-sensitive inward rectifier potassium channel 1 isoform b | Mouse | Proteoliposome | PL031 | 10µg, 20µg,100 µg, 200 µg, 500 µg, bulk | 42.7 kDa |
| Ion Channels | kv1.2 | Potassium voltage-gated channel subfamily A, member 2 | Rat | Proteoliposome | PL037 | 10µg, 20µg ,100 µg , 200 µg, 500 µg,bulk | 57 kDa |
| Ion Channels | kv1.3 | Potassium voltage-gated channel subfamily A, member 3 | Mouse | Proteoliposome | PL036 | 10µg, 20µg ,100 µg , 200 µg, 500 µg,bulk | 58 kDa |
| Ion Channels | VDAC1 | Voltage-Dependent Anion Channel 1 | Human | Proteoliposome | PL029 | 10 µg, 50 µg ,100 µg | 30.7kDa |
| Ion Channels | VDAC1 – Detergent | Voltage-Dependent Anion Channel 1 | Human | Detergent | D029 | 10 µg, 50 µg, 100 µg | 30.7kDa |
| Ligands | SDF1a | Stromal cell-derived factor 1 | Human | Soluble | S069 | 10 µg, 50 µg ,100 µg | 10.7 kDa |
| Porins | OEP24 | Outer envelope pore protein 24, chloroplastic | Plant | Proteoliposome | PL040 | 10 µg, 50 µg ,100 µg | 24 kDa |
| Porins | OprF | Outer membrane porin F | Bacteria | Proteoliposome | PL045 | 10 µg, 50 µg, 100 µg | 40 kDa |
| Enzymes | gp91phox (Nox2 subunit) | gp91phox | Human | Proteoliposome | PL008 | 10µg, 20µg ,100 µg , 200 µg, 500 µg,bulk | 55 kDa |
| Enzymes | KMO | Kynurenine 3-monooxygenase | Human | Proteoliposome | PL005 | 10µg, 20µg ,100 µg , 200 µg, 500 µg,bulk | 55,8 kDa |
| Enzymes | Nox2, p22 Phox | Cytochrome b-245 light chain | Human | Proteoliposome | PL039 | 10 µg, 50 µg ,100 µg | 23,5 kDa |
| Enzymes | Nox4 | Nox4 | Human | Proteoliposome | PL059 | 10µg, 20µg ,100 µg , 200 µg, 500 µg,bulk | 67 kDa |
| Enzymes | PORCN | Protein-Cysteine N-palmitoyltransferase porcupine | Human | Proteoliposome | PL006 | 10 µg, 50 µg, 100 µg | 55.5 kDa |
| Enzymes | TF | Tissue factor | Human | Proteoliposome | PL053 | 10µg, 20µg ,50µg, 100 µg , 200µg, 500 µg,bulk | 33 kDa |
| Enzymes | T7 RNA Pol | T7 RNA Polymerase | Bacteriophage T7 | Soluble | S192 | 10 µg, 50 µg, 100µg | 100.1 kDa |
| Enzymes | DsbC | Disulfide bond isomerase | E.coli | Soluble | S197 | customized quantity on request. | 25.4 kDa |
| Receptors | CLDN 18.2 | Claudin 18.2 Protein | Human | Proteoliposome | PL119 | 10 µg, 50 µg, 100 µg | 30 kDa |
| Transcriptional regulators | AROS | Active regulator of SIRT1 | Human | Proteoliposome | S052 | 10µg, 20µg ,100 µg , 200 µg, 500 µg,bulk | 15,4 kDa |
| Transporters | Bak | Bcl-2 homologous antagonist killer | Human | Proteoliposome | PL038 | 25µg ,100 µg ,500 µg,bulk | 17 kDa |
| Transporters | EspH | Cytoskeleton-modulating effector of enterohaemorrhagic and enteropathogenic Escherichia coli | Bacteria | Proteoliposome | PL051 | 10 µg, 50 µg, 100 µg | 21.9 kDa |
| Transporters | HCV p7 | Hepatitis C virus P7 | Virus | Proteoliposome | PL042 | 25µg ,100 µg ,500 µg,bulk | 7 kDa |
| Transporters | NhaA | Na(+)/H(+) antiporter NhaA | E. coli | Proteoliposome | PL032 | 10 µg, 50 µg, 100 µg | 43.9 kDa |
| Transporters | UCP1 | Mitochondrial brown fat uncoupling protein 1 | Mitochondria | Proteoliposome | PL047 | 10 µg, 50 µg, 100 µg | 35.1 kDa |
invivoCrown IV0120替换BioXCell BE0015-1
invivoCrown IV0114替换BioXCell BE0213
<艾美捷科技代理Purepeg品牌全系列产品
PurePEG, LLC是一家致力于为学术和商业用户提供高质量、高纯度单分散聚乙二醇(PEG)及其相关产品的领先供应商,提供具有不同重复单元(间隔基长度)、末端官能团(X 和 Y)以及多种分子结构(线性、支化和多臂型)的产品。PurePEG 凭借多年研发积累的创新 PurePEG 技术,能够生产具有精确分子量的纯净、单分散 PEG。PurePEG 开发了首个用于偶联抗体与毒素(ADC药物)以治疗乳腺癌的酸功能化PEG。PEG因其水溶性、无毒性和非免疫原性等特性,已在生物医学领域确立了重要地位。迄今为止,已有 12 种经 FDA 批准的聚乙二醇化药物用于治疗多种慢性疾病。此外,PurePEG提供从毫克级到公吨级多种PEG产品的高质量定制合成与合同研发服务。

▍Purepeg产品线
PurePEG提供以下相关目录产品:
| Diselenide Linkers | Clickable Linkers | PEG45 | Linker with protecting group |
| Peptide Linkers | BCN Linker | PEG-Lipid | Biotinylation Reagents |
| Polydisperse PEG | BCN linker (non PEG) | PEGylation Reagents | Multi-Arm PEGs |
| PROTAC | Diazirine Linker | Heterobifunctional PEGs | Cleavable Linkers |
| Chelating Agent | Porphyrin | Homobifunctional PEGs | Non-PEG Linkers |
▍Purepeg部分产品列表
| 品名 | 货号 | CAS号 | 分子式 | 分子量 |
| 3,3′-Diselenobispropionic acid | 512371 | 7370-58-3 | C6H10O4Se2 | 304.06 |
| di-tert-butyl 3,3′-diselanediyldipropionate | 512282 | N/A | C14H26O4Se2 | 416.3 |
| 2,2′-diselanediyldiacetic acid | 512361 | 16066-50-5 | C4H6O4Se2 | 276.01 |
| di-tert-butyl 2,2′-diselanediyldiacetate | 512281 | N/A | C12H22O4Se2 | 389.98 |
| Azido-PEG4-Val-Ala-PAB-PNP | 5126604 | N/A | C33H45N7O12 | 731.8 |
| Azido-PEG4-Val-Ala-PAB | 5116604 | N/A | C26H42N6O8 | 566.7 |
| Mal-amide-PEG6-Val-Cit-PAB-OH | 516206 | 3034751-42-0 | C40H63N7O14 | 865.4 |
| Mal-PEG8-amide-Val-Ala-Exatecan | 5116208 | N/A | C58H78FN7O18 | 1179.539 |
| MC-Val-Cit-PAB-PNP | 51057 | 159857-81-5 | C35H43N7O11 | 737.8 |
| MC-Val-Ala-PAB-OH | 51056 | 1870916-87-2 | C25H34N4O6 | 486.56 |
| MC (C5)-Val-Cit | 51055 | 2504147-59-3 | C20H31N5O7 | 453.5 |
| SPDP-Val-Cit-PAB-PNP | 51054 | N/A | C33H39N7O9S2 | 741.8 |
| SPDP-Val-Cit-PAB-OH | 51053 | N/A | C26H36N6O5S2 | 576.7 |
| Alloc-Val-Ala-PAB | 51051 | 1343407-91-9 | C19H27N3O5 | 377.4 |
| DBCO-PEG4-Val-Ala-PAB | 5114804 | 2348405-92-3 | C45H57N5O10 | 827.9 |
| Boc-PEG2-Val-Cit-PAB-OH | 512702 | 2055024-55-8 | C30H50N6O9 | 638.75 |
| endo BCN-PEG3-VC-PFP Ester | 5196303 | 2353409-45-5 | C37H50F5N5O10 | 819.8 |
| endo BCN-PEG3-Val-Cit | 511203 | N/A | C31H51N5O10 | 653.8 |
| Azido-PEG3-Val-Cit-PAB-PNP | 516603 | 2055047-18-0 | C34H47N9O12 | 773.8 |
| Azido-PEG4-Val-Cit-PAB-OH | 516604 | 2055024-64-9 | C29H48N8O9 | 652.8 |
| Boc-PEG4-Val-Cit-PAB-OH | 512704 | 2055024-54-7 | C34H58N6O11 | 726.86 |
| Boc-PEG6-Val-Cit-PAB-OH | 512706 | 2055024-53-6 | C38H66N6O13 | 814.96 |
| 6-Azidohexanoyl-Val-Cit-PAB | 51047 | 1613321-01-9 | C24H38N8O5 | 518.61 |
| DBCO-PEG4-Val-Cit-PAB-PNP | 514804 | 2226472-28-0 | C55H66N8O15 | 1079.2 |
invivoCrown IV0119替换BioXCell BE0004-1
地址:武汉市洪山区光谷大道35号光谷总部国际时代 二期1栋1301
电话:15172431432
传真:13212737804
邮箱:sales@amyjet.com
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