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一、公司简介
USBIO生物公司（全称United States Biological）成立于美国马萨诸塞州斯万普斯科特市，是北美地区的生物化学与分子生物学试剂供应商。自成立以来，公司始终致力于为科研、制药、医疗诊断等领域提供高纯度、高稳定性的产品，覆盖抗体、生化试剂、培养基、分子生物学工具等核心品类。目前，USBIO的产品已服务于60多个国家的科研机构与企业，助力基因组研究、药物开发、疾病诊断等前沿领域的技术突破。
📌 下图为"上海起发"作为其授权代理的授权书
二、核心优势
1. 产品多样性
USBIO提供超过15万种试剂产品，涵盖抗体、细胞因子、培养基、核酸纯化试剂等，满足从基础研究到工业生产的多样化需求。例如，其抗体产品支持Western Blot、免疫荧光等多种检测技术，而生化试剂则包含酶类、缓冲液等关键耗材。
2. 质量保证体系
公司通过严格的质检流程确保产品性能稳定，所有原料均来自经过认证的供应商，并定期进行批次验证。例如，其ELISA试剂盒的检测灵敏度可达pg级，重复性误差控制在5%以内。
3. 科研场景适配性
USBIO的产品规格覆盖科研级与工业级，既能满足实验室小规模实验需求，也可提供公斤级原料支持中试生产。例如，培养基产品线包含哺乳动物细胞培养基、昆虫培养基等，适配不同细胞系的生长特性。
4. 持续创新与更新
公司每周新增数百种试剂，紧跟科研趋势。例如，针对CRISPR基因编辑技术，USBIO已推出多款Cas9蛋白及配套转染试剂，助力基因功能研究。
5. 服务网络
通过授权代理商与自营物流体系，USBIO实现快速交付。中国区客户可通过本地代理商获得技术支持与现货服务，平均到货周期缩短至3-5天。
三、热门产品线及应用
1. 抗体类产品
• 品名：Anti-Complement C3a抗体
• 特点：特异性识别补体C3a片段，适用于炎症反应研究。
• 存储条件：2-8℃避光保存。
• 工作原理：基于抗原-抗体特异性结合，用于Western Blot或免疫组化检测。
• 使用方法：建议稀释比例1:500-1:2000，需根据实验体系优化。
• 品名：Rabbit Anti-Tau (Phospho-Thr181)抗体
• 特点：高灵敏度检测Tau蛋白磷酸化水平，适用于神经退行性疾病研究。
• 存储条件：-20℃长期保存。
• 工作原理：通过ELISA或免疫荧光定量分析磷酸化位点。
2. 培养基与细胞因子
• 品名：Dulbecco’s MEM培养基（低糖型）
• 特点：无外泌体残留，支持肿瘤细胞与原代细胞培养。
• 存储条件：室温干燥保存，开封后需密封防潮。
• 适配场景：哺乳动物细胞传代、药物毒性筛选实验。
• 品名：人粒细胞集落刺激因子（G-CSF）重组蛋白
• 特点：促进造血干细胞分化，用于血液病模型构建。
• 存储条件：-80℃短期保存，避免反复冻融。
3. 分子生物学试剂
• 品名：DNase I (RNase-free)
• 特点：高效降解DNA，保留RNA完整性，适用于RNA提取纯化。
• 工作原理：非特异性切割双链DNA，常用于样本前处理。
• 品名：Taq DNA聚合酶预混液
• 特点：含热启动功能，减少非特异性扩增。
• 使用方法：直接加入PCR管，适用常规基因扩增。
四、解决科研痛点
1. 实验重复性差
USBIO的高纯度试剂（如ELISA试剂盒）通过严格质控，显著降低背景干扰，提升数据可靠性。
2. 成本控制难题
公司提供阶梯报价与批量折扣，例如10L装培养基价格较单瓶采购降低40%，助力长期预算优化。
3. 技术适配障碍
针对新兴技术（如类器官培养），USBIO提供定制化培养基方案，缩短实验摸索周期。
五、目标客户群体
• 科研机构：高校实验室、研究所的基础研究团队。
• 生物制药企业：药物靶点筛选与临床前研究部门。
• 诊断试剂公司：体外诊断试剂开发与生产单位。
• 医院检验科：疾病标志物检测与病理分析场景。
六、常见问题解答
1. Q：USBIO产品是否支持定制开发？
A：是的，公司提供抗体偶联物、特殊缓冲液等定制服务，需提前沟通需求。
2. Q：产品有效期如何确认？
A：每批次试剂均标注生产日期与保质期，部分冻干粉产品开封后需按说明书保存。
3. Q：是否提供技术指导？
A：客户可通过提交实验方案，技术团队将在24小时内提供优化建议。
4. Q：物流运输如何保障？
A：冷链产品采用干冰包装，常温试剂使用防震箱，全程可追踪物流信息。
关键词：USBIO，USBIO上海代理，USBIO中国代理，USBIO北京代理，USBIO江苏代理， USBIO广东代理,C7850-13G, D9530, D9800-13、USBIO生物公司、抗体供应商、细胞培养基、分子生物学试剂、ELISA试剂盒、科研试剂、蛋白纯化、基因克隆、流式细胞术、体外诊断、药物研发、生物技术、免疫学试剂、诊断试剂盒、科研服务、定制化试剂、生物制药原料、实验室耗材、细胞因子、分子诊断
更多产品信息，请联系中国区域代理商：上海起发实验试剂有限公司
如果您对任意产品或其他品牌感兴趣，可通过“在线留言"功能留下您的需求
（注：本文内容基于品牌公开资料及行业常规信息整理，具体以品牌信息文档为准。）
🔖热卖产品
货号 | 品名 | 规格 | 品牌 |
C7850-13G | Anti-Complement C3a, C3a des-Arg (Neo-Epitope) | 100ug | United States Biological |
D9530 | Drop-out Mix Synthetic Minus Tryptophan w/o Yeast Nitrogen Base (DO, Dropout, Powder) | 100g | United States Biological |
A1372-25-50L | Ames Medium w/L-Glutamine (Powder) | 50L | United States Biological |
240206 | N6-Methyladenosine-5'-monophosphate sodium salt 99+％ (HPLC) | 100mg | United States Biological |
CS050H-003-500g | Harvard Custom Media C | 500g | United States Biological |
CS050H-001-500g | Harvard Custom Media A | 500g | United States Biological |
376903-96tests | Kanamycin (KA) ELISA BioAssay(TM) Kit | 96 tests | United States Biological |
T9155-03L | Rabbit Anti-Tubulin, beta 3 (Tubulin beta III, Tubulin beta-3 Chain, TUBB 3, TUBB3, Neuron Specific beta III Tubulin, beta-4, CFEOM3A, MC1R, Tubulin beta 4, TUBB 4, TUBB4) | 100ul | United States Biological |
H6098-28A-50ul | Mouse Anti-HLA Class 1 Antigen A11 (Biotin) | 50ul | United States Biological |
519214 | Deoxyribonuclease Gamma (DNASE1L3) BioAssay™ ELISA KIT (Human) | 96test | United States Biological |
011595-2.5mg | Ethyl 11,14-Diepoxyeicosanoate CAS: 355803-78-0 | 2.5mg | United States Biological |
050851-50ug | Tyrosine Phosphatase, Non Receptor Type 22 (PTPN22), Recombinant, Mouse, His-Tag | 50ug | United States Biological |
D9807-05 | Dulbecco’s MEM (DMEM) F-12, Reh Modification w/o L-Aspartic Acid, L-Glutamic Acid | 25L | United States Biological |
145398 | APC-Rat Anti mouse BAFF | 100tests | United States Biological |
37422 | Anti-KIAA1688, CT (ARHGAP39, KIAA1688, Rho GTPase-activating protein 39) | 200ul | United States Biological |
227896 | 227896 Respiratory Syncytial Virus (RSV) Antibody, IgG, BioAssay™ ELISA Kit (Mouse) | 96tests | United States Biological |
145717 | Nerve Growth Factor, beta, Recombinant, Rat, aa122-241 (NGFB, beta-NGF, Nerve Growth Factor, 2.5S NGF) | 25ug | United States Biological |
349639 | genesig Real-time PCR Internal Controls: DNA Internal Extraction Control (Cy5 Probe) | 1Kit | United States Biological |
363619 | Rabbit Anti-IL11 (Interleukin 11, AGIF, Adipogenesis Inhibitory Factor, Oprelvekin) | 200ul | United States Biological |
P9100-02 | Proteinase K (PROK, Endopeptidase K, Tritirachium Alkaline Proteinase) | 5mg | United States Biological |
226623 | Rabbit Anti-Vav1, phosphorylated (Y174) (Proto-Oncogene vav, VAV1, VAV) | 100ul | United States Biological |
157029-200ug | 157029 Tissue Factor Pathway Inhibitor (TFPI) Recombinant, Rat | 200ug | United States Biological |
S7974-59 | Anti-Streptococcus Group B | 1ml | United States Biological |
T2000 | T2000 TC-100 Insect Medium w/ L-Glutamine, NaHCO3 (Powder) | 25L | United States Biological |
045723-APC | 045723-APC Mouse Anti-CD138 (Syndecan 1) (APC) | 100 Tests | United States Biological |
C2394-58C | Mouse Anti-CD42a, gpIb, IX (FITC) | 100ug | United States Biological |
32320 | Anti-ATXN7, ID (ATXN7, SCA7, Ataxin-7, Spinocerebellar ataxia type 7 protein) | 200ul | United States Biological |
T5595-0918G | T5595-0918G Tissue, Control Genomic DNA, Porcine Adult Normal, Male, BioGenomics™ | 100ug | United States Biological |
T5595-0917H | Tissue, Control Genomic DNA, Bovine Adult Normal, Male, BioGenomics™ | 100ug | United States Biological |
R9010-01-10L | RPMI 1640 Medium Modified w/o L-Glutamine, w/o Amino acids, Glucose (Powder) | 10L | United States Biological |
H1890 | Mouse Anti-Heparan Sulfate (10E4 epitope) | 50ug | United States Biological |
D9800-27-50L | Dulbecco’s MEM (DMEM) w/o Amino Acids, Glucose (Powder) | 50L | United States Biological |
B2553-60-APC | Rabbit Anti-Bone Morphogenic Protein Receptor 1A (CD292, BMPR-1A, Bone Morphogenetic Protein Receptor Type IA, Serine Threonine Protein Kinase Receptor R5, SKR5, Activin Receptor-like Kinase 3, ALK-3, | 100ul | United States Biological |
D9535 | Drop-out Mix Synthetic Minus Uracil w/o Yeast Nitrogen Base (DO, Dropout, Powder) | 100g | United States Biological |
213323-20ul | SETD2 (SET Domain-containing Protein 2, Histone-lysine N-methyltransferase SETD2, HYPB, SET2, HIF-1, HIP-1, KMT3A, HBP231, HSPC069, p231HBP) | 20ul | United States Biological |
486356-100ul | Rabbit Anti-MXRA8 (Matrix-Remodeling-Associated Protein 8) | 100ul | United States Biological |
C5900-07-5L | CMRL1066 w/L-Glutamine, w/o Choline Chloride, Sodium Acetate (Powder) | 5L | United States Biological |
C7850-14H6 | Goat Anti-Complement C3, C3c (Complement Component C3c, C3/C3c, Acylation Stimulating Protein Cleavage Product, ASP, Complement Component 3, Complement Factor 3, CPAMD1) (HRP) | 1ml | United States Biological |
033068-HRP | Rabbit Anti-C9, ID (C9, Complement component C9, Complement component C9a, Complement component C9b) (Azide free) (HRP) | 200ul | United States Biological |
A1372-25 | Ames Medium w/L-Glutamine (Powder) | 25L | United States Biological |
A1372-25.50 | Ames Medium w/L-Glutamine (Powder) | 50L | United States Biological |
D9800-03-25L | D9800-03 Dulbecco’s MEM (DMEM) High Glucose, w/ L-Glutamine, Pyridoxine HCl, Sodium Bicarbonate, w/o Glycine and Serine (Powder) | 25L | United States Biological |
C7904-14-5mg | Cortisol 3-CMO (BSA) | 5mg | United States Biological |
D9807-02A | Dulbecco’s MEM (DMEM) F-12 w/o Glucose, Amino Acids | 10L | United States Biological |
D9800-26 | Dulbecco’s MEM (DMEM) w/Sodium Bicarbonate w/o Amino Acids, Glucose, Pyruvic Acid, Phenol Red (Powder) | 10L | United States Biological |
R9010-02 | RPMI 1640 Medium Modified w/o L-Glutamine, w/o Amino acids, Glucose, Phenol Red (Powder) | 10L | United States Biological |
247469 | Mouse Anti-IGFBP4 (Insulin-like Growth Factor Binding Protein 4, BP-4, HT29-IGFBP, IBP4, IGFBP-4 | 50ul | United States Biological |
I7661-16P4 | Mouse Anti-IGFBP4 (Insulin-like Growth Factor-binding Protein 4, IBP-4, IGF-binding Protein 4, IGFBP-4, IBP4) | 100ug | United States Biological |
130864-ML490 | Mouse Anti-PAPPA (Pappalysin-1, Insulin-like Growth Factor-dependent IGF-binding Protein 4 Protease, IGF-dependent IGFBP-4 Protease, IGFBP-4ase, Pregnancy-associated Plasma Protein A, PAPP-A) (MaxLigh | 100ul | United States Biological |
D9802 | Dulbecco’s MEM (DMEM) Low Glucose, w/ L-Glutamine w/o Na Pyruvate (Powder) | 10L | United States Biological |
S1099-15 | SSAT-1 (AA617398, Diamine acetyltransferase 1, Polyamine N-acetyltransferase 1, Putrescine acetyltransferase, Sat, Spermidine/spermine N(1)-acetyltransferase 1, SSAT, SSAT-1, DC21, KFSD, KFSDX) | 100ul | United States Biological |
M3850-01 | MEM Alpha Modified Ca Free w/L-Glutamine, Na Pantothenate w/o Ribo, Deoxyribosides (Powder) | 25L | United States Biological |
D9811-01 | Dulbecco’s MEM (DMEM) Ham’s F-12 w/HEPES, NaHCO3, w/o Amino Acids (Powder) | 10L | United States Biological |
367569 | Mouse Anti-HPV6 (Human Papillomavirus 6) | 200ug | United States Biological |
C2087-28A | Caspase 6, active, Recombinant, Human (Mch2) | 100 U | United States Biological |
042001-200ul | Rabbit Anti-SLCO1B3, CT (SLCO1B3, LST2, OATP1B3, OATP8, SLC21A8, Solute carrier organic anion transporter family member 1B3, Liver-specific organic anion transporter 2, Organic anion transporter 8, Or | 200ul | United States Biological |
470448-500ul | Candida Albicans | 500ul | United States Biological |
470447-1mg | Rabbit Anti-Candida Albicans | 1mg | United States Biological |
362865 | DNAH11 (Dynein, Axonemal, Heavy Chain 11, DNAHBL, DNAHC11, DNHBL, DPL11, Dynein, Heavy Chain Beta-Like, Axonemal beta dynein heavy chain 11, Ciliary dynein heavy chain 11) | 200ul | United States Biological |
227208 | Mouse Anti-Trichomonas vaginalis | 500ug | United States Biological |
227207 | Mouse Anti-Trichomonas vaginalis | 500ug | United States Biological |
227206 | Mouse Anti-Trichomonas vaginalis | 250ug | United States Biological |
D9800-13 | Dulbecco’s MEM (DMEM) Low Glucose, w/o Amino Acids, Pyruvic Acid (Powder) | 10L | United States Biological |
367567 | Mouse Anti-HPV11 (Human Papillomavirus 11) | 200ug | United States Biological |
42390 | STEA2, ID (STEAP2, PCANAP1, STAMP1, Metalloreductase STEAP2, Prostate cancer-associated protein 1, Protein up-regulated in metastatic prostate cancer, Six-transmembrane epithelial antigen of prostate 2, SixTransMembrane protein of prostate 1) | 200ul | United States Biological |
585733 | Peroxisome Proliferator-activated Receptor alpha, Recombinant, Human, aa1-468, His-Tag, Myc-Tag | 20ug | United States Biological |
A3999-82-Biotin | ATP7B, CT (Copper-transporting ATPase 2, Copper Pump 2, Wilson Disease-associated Protein, WND/140kD, WND, WC1, PWD) (Biotin) | 200ul | United States Biological |
H6008-95E | Mouse Anti-HIV-1, HIV-2, p24 (Human Immunodeficiency Virus Type 1, 2) | 1mg | United States Biological |
033136-FITC | CACNG6, ID (CACNG6, Voltage-dependent calcium channel gamma-6 subunit, Neuronal voltage-gated calcium channel gamma-6 subunit) (FITC) | 200ul | United States Biological |
506229 | Anti-Chikungunya Virus Capsid Protein | 100ug | United States Biological |
K1893-18C | K1893-18C Hamster Anti-KLRG1 (Killer Cell Lectin-like Receptor G1, MAFA, 2F1-Ag) (PE) | 100ug | United States Biological |
H1900-38-500ug | Hepatitis A Virus, VP1, Recombinant (HAV) | 500ug | United States Biological |
E3500-37J-FITC | Mouse Anti-Escherichia coli, O157 (E. coli) (FITC) | 100ul | United States Biological |
D9531-500g | D9531 Drop-out Mix Synthetic, Adenine Rich (2g) Minus Tryptophan w/o Yeast Nitrogen Base (DO, Dropout, Powder) | 500g | United States Biological |
551137 | Mouse Anti-AAV5 (Adeno Associated Virus 5) (Intact Particle) | 50ug | United States Biological |
018099-10g | β-Nicotinamide Mononucleotide (β-NMN) | 10g | United States Biological |
156607-50ug | Relaxin 2 (RLN2) Recombinant, Human | 50ug | United States Biological |
R9000-01-10L | R9000-01 RPMI 1640 Medium w/L-Glutamine w/o L-Phenylalanine (Powder) | 10L | United States Biological |
T9200 | Two YT Broth (TY Broth) (Powder) | 500g | United States Biological |
D9800-35-10L | D9800-35 Dulbecco’s MEM (DMEM) w/o Glucose, Glutamine, Tyrosine, Phenylalanine, Sodium Pyruvate, Sodium Bicarbonate, Phenol Red (Powder) | 10L | United States Biological |
H1900-38-100ug | Hepatitis A Virus, VP1, Recombinant (HAV) | 100ug | United States Biological |
135309-HRP | Rabbit Anti-WWF Antibody(HRP) | ea | United States Biological |
C2270-02A-FITC | FITC Mouse Anti-CD20 (CD20 Antigen, B1, B-lymphocyte Cell-surface Antigen B1, Bp35, CD20 Receptor, LEU-16, MGC3969, Membrane-spanning 4-domains Subfamily A Member 1, MS4A1, MS4A2, S7) (FITC) | 100ul | United States Biological |
T1040-02C | T1040-02C Mouse Anti-Tau, phosphorylated (Thr231) | 50ug | United States Biological |
376903-48tests | Kanamycin (KA) ELISA BioAssay(TM) Kit | 48tests | United States Biological |
243623 | ATP10B (ATPase, Class V, Type 10B, ATPVB, FLJ21477, KIAA0715) | 50ug | United States Biological |
529963 | 529963 Cross Linked C-telopeptide of Type I Collagen (CTXI) BioAssay™ ELISA Kit (Rat) | 96t | United States Biological |
365783 | 365783 Bovine Serum Albumin (BSA) BioAssay™ ELISA Kit (General) (High Sensitivity) | 96Tests | United States Biological |
H2004-70A-1Kit | Hepatocyte Culture Medium Kit, BioAssay™ | 1Kit | United States Biological |
E3098-29B | Mouse Anti-Endothelin 1 | 1mg | United States Biological |
581203-100ug | Rabbit Anti-VKORC1L1 (HRP) | 100ug | United States Biological |
546597 | Endothelin 1 | 200ul | United States Biological |
A2295-05A | Mouse Anti-Angiotensin II (Angiotensin 2, Ang II) | 100ug | United States Biological |
018099-25g | β-Nicotinamide Mononucleotide (β-NMN) | 25g | United States Biological |
145822 | 145822 NAALAD2, Recombinant, Human, aa32-740 (GCPIII, NAALADase-2, Glutamate Carboxypeptidase III, N-acetylated-alpha-linked Acid Dipeptidase 2) | 100ul | United States Biological |
D9807-06A | Dulbecco’s MEM (DMEM) F-12 w/o Glucose, Pyruvic Acid, L-Glutamine, L-Isoleucine, L-Leucine, L-Valine | 10L | United States Biological |
B2174-93D | Mouse Anti-Blue Fluorescence Protein, Enhanced (EBFP, BFP) | 100ug | United States Biological |
142415 | Anti-T-Cell Immunoreceptor With Ig And ITIM Domains Protein (TIGIT) | 200ul | United States Biological |
B2780 | Mouse Anti-Brn3A (Pou Domain Transcription Factor) | 1ml | United States Biological |
R9002-01 | R9002-01 RPMI 1640 Medium Modified w/L-Glutamine w/o Phenol Red, Biotin (Powder) | 10L | United States Biological |
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