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发布时间:2026/11/3
点击次数:9
Advanced BioMatrix:让细胞在更接近真实的微环境中“说话"
在细胞培养与组织工程研究中,一个反复被验证的事实是:细胞的行为,并不只由培养基里的成分决定。它们如何贴附、如何迁移、如何分化,很大程度上取决于周围那层“看不见的基质"。美国Advanced BioMatrix(简称ABM)所做的,正是把这件事变得可控制、可重复、可标准化。公司深耕分离、纯化、冻干与三维基质开发,产品线覆盖高纯度细胞外基质蛋白、胶原蛋白、透明质酸、水凝胶以及生物3D打印墨水。对于正在从二维平面走向三维生理模型的实验室来说,ABM提供的不是单一试剂,而是一套围绕“基质微环境"构建的工具体系。
1. 成分明确,批次之间尽量“不变"
三维培养中最消耗耐心的,往往不是实验设计本身,而是材料波动带来的数据漂移。成分不明或来源混杂的基质,会让不同批次的实验结果之间出现难以解释的差异。ABM的核心产品线以高纯度、成分确定为设计出发点。以PureCol®牛I型胶原为例,胶原纯度不低于99.9%,浓度稳定在约3 mg/mL,经过无菌过滤,即开即用。PureCol®在文献中的累计引用超过2000次,其批次间一致性是被反复使用和验证过的特征之一。对于需要长期推进的课题而言,这种可追溯的稳定性本身就是效率。
2. 硬度可调,把“物理信号"纳入实验变量
细胞对基质硬度的感知,直接影响增殖、形态、迁移乃至分化方向。常规塑料培养表面的硬度远高于多数人体软组织,而ABM的CytoSoft®系列在聚二甲基硅氧烷(PDMS)基底上标定了覆盖0.2至64 kPa范围的弹性模量,让研究人员可以在接近生理硬度的区间内进行选择。与此同时,PhotoCol®光交联胶原体系允许通过光照交联程度来调节三维凝胶的刚度,而不必依赖大幅改变胶原浓度。这意味着“硬度"不再是一个模糊的附带条件,而是可以被写进实验方案、被变量化分析的一个参数。
3. 从二维涂层到三维凝胶,衔接同一套基质逻辑
ABM的产品设计并不要求实验室在二维与三维之间切换不同的材料体系。PureCol®既可以稀释后用于二维表面涂层,促进细胞贴附与铺展,也可以在中性条件下形成三维胶原凝胶,支持细胞在立体空间中的生长与行为观察。PureCol® EZ Gel则进一步简化了操作:预配为pH中性、等渗的即用型溶液,升温至37°C即可成胶,减少了中和与调pH带来的操作变量。对于初次接触三维胶原培养的实验室来说,这种连续性降低了方法迁移的成本。
① 实验重复性不足,批次间数据波动明显。 成分未标准化的基质是重复性差的重要来源之一。ABM的质控流程覆盖纯度、浓度、内毒素、凝胶动力学等多项指标,每批产品附有分析证书,批次浓度等关键参数可追溯。把“材料来源"这个干扰项尽量固定下来,实验结论才更容易站得住。
② 二维模型无法回答与“空间"和“力学"相关的问题。 细胞在平面上铺展的形态、极性、迁移模式,与在三维基质中并不相同。ABM的胶原水凝胶与CytoSoft硬度板,分别从“三维包埋"和“二维硬度调控"两个方向,帮助研究者构建更接近生理状态的细胞行为检测条件。类器官构建、肿瘤球培养、共培养模型以及微流控芯片中的基质填充,都可以在这一体系下找到对应的材料选项。
③ 想尝试三维培养,但担心操作门槛。 三维胶原对温度、pH和混合均匀度都比较敏感。PureCol® EZ Gel的即用型设计,以及PhotoCol®的光控成胶方式,都在试图降低“第一次做三维"的操作负担。
❓ 购买前常见疑问
Q1:收到产品后应该如何储存?
胶原蛋白溶液通常建议2–10°C保存,不要冻结;部分光交联试剂盒中的组分需按说明书分别存放于室温或-20°C。具体以随货分析证书和产品标签为准。
Q2:每批胶原的浓度都一样吗?
浓度会落在标称范围内,但精确值可能因批次略有差异。每批产品的分析证书上会提供该批次的实际浓度,实验前按COA数值进行换算即可。
Q3:是否提供质检文件?
正规渠道供应的ABM产品可提供原厂分析证书及质检报告,批次可追溯。如果实验需要记录材料来源,COA是归档的常规依据。
Q4:运输过程中温度如何保障?
产品通常以冷冻凝胶冰包形式发货,收到后应及时按标签要求转移至建议储存温度,避免在常温下长时间放置。
Advanced BioMatrix的产品逻辑,不是提供一种“万能基质",而是把细胞外环境中几个关键变量——成分、硬度、凝胶方式——拆解成可以分别控制的材料工具。对于正在建立三维培养体系、优化类器官模型,或者只是希望把二维实验做得更接近生理状态的实验室而言,这套工具的价值在于让“基质"从模糊的背景条件,变成一个可以被设计、被记录、被复现的实验组成部分。
关键词:Advanced BioMatrix、ABM胶原蛋白、PureCol胶原、PhotoCol光固化胶原、CytoSoft硬度培养板、HyStem透明质酸水凝胶、Lifeink生物墨水、三维细胞培养基质、类器官培养基质、细胞外基质蛋白、I型胶原溶液、重组胶原蛋白、3D水凝胶试剂盒、基质硬度调控、细胞培养涂层、生物打印基质、组织工程材料、批次一致性胶原、高纯度胶原蛋白、三维共培养模型
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2027年1月1日---2027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 |
5005-1000ML | PureCol®, Bovine Atelocollagen Solution, 3 mg/mL, 1000 mL | 1000ML | 64640 | advancedbiomatrix |
5005-100ML | PureCol®, Bovine Atelocollagen Solution, 3 mg/mL, 100 mL | 100ML | 7600 | advancedbiomatrix |
5006-15MG | PureCol®, Bovine Atelocollagen, Lyophilized, 15 mg | 15MG | 4320 | advancedbiomatrix |
5008-15MG | VitroCol®, Human Atelocollagen, Lyophilized, 15 mg | 15MG | 5760 | advancedbiomatrix |
5010-1000ML | Nutragen®, Bovine Atelocollagen Solution, 6 mg/mL, 1000 mL | 1000ML | 123200 | advancedbiomatrix |
5010-50ML | Nutragen®, Bovine Atelocollagen Solution, 6 mg/mL, 50 mL | 50ML | 8160 | advancedbiomatrix |
5015-20ML | PureCol®-S, Collagen Standard, 3 mg/mL, 20 mL | 20ML | 4720 | advancedbiomatrix |
5016-5MG | Human Collagen, Type IV, Powder, Non-sterile, 5 mg | 5MG | 3200 | advancedbiomatrix |
5019-10MG | Human Collagen, Type III, Powder, Non-sterile, 10 mg | 10MG | 3200 | advancedbiomatrix |
5021-10MG | Human Collagen Solution, Type III, 1 mg/ml, 10 mg | 10MG | 4240 | advancedbiomatrix |
5022-5MG | Human Collagen, Type IV, Lyophilized, 5 mg | 5MG | 5680 | advancedbiomatrix |
5026-1KIT | TeloCol®-3, Bovine Telocollagen Solution, 3 mg/ml, 50 mL + Neutralization Solution | 1KIT | 5600 | advancedbiomatrix |
5028-10EA | 100 X 20 mm Dishes, PureCol® Collagen Coated | 10EA | 2400 | advancedbiomatrix |
5029-10EA | T-25 Flasks, PureCol® Collagen Coated | 10EA | 2400 | advancedbiomatrix |
5030-50MG | Collagenase, Lyophilized Powder, 50 mg | 50MG | 1600 | advancedbiomatrix |
5048-50ML | Poly-L-Lysine, Solution, 0.1 mg/ml, 50 mL | 50ML | 1584 | advancedbiomatrix |
5049-50ML | Poly-D-Lysine, Solution, 0.1 mg/ml, 50 mL | 50ML | 1584 | advancedbiomatrix |
5050-1MG | Fibronectin, Human, Solution, 0.5 mg/ml, 1 mg | 1MG | 2480 | advancedbiomatrix |
5051-0.1MG | Vitronectin, Human, Solution, 0.5 mg/ml, 0.1 mg | 0.1MG | 3040 | advancedbiomatrix |
5051-0.5MG | Vitronectin, Human, Solution, 0.5 mg/ml, 0.5 mg | 0.5MG | 11680 | advancedbiomatrix |
5052-1MG | Tropoelastin, Human, Recombinant, Lyophilized, 1 mg | 1MG | 6880 | advancedbiomatrix |
5058-50ML | Poly-L-Ornithine, Solution, 0.1 mg/mL, 50 mL | 50ML | 1584 | advancedbiomatrix |
5072-5EA | 96-well Plates, PureCol® Collagen Coated | 5EA | 2240 | advancedbiomatrix |
5073-5EA | 6-well Plates, PureCol® Collagen Coated | 5EA | 2080 | advancedbiomatrix |
5076-100ML | Phosphate Buffered Saline (PBS), 10X, 100 mL | 100ML | 1296 | advancedbiomatrix |
5077-100ML | Hydrochloric Acid, Solution, 0.01M, 100 mL | 100ML | 1296 | advancedbiomatrix |
5078-100ML | Sodium Hydroxide, Solution, 0.1M, 100 mL | 100ML | 1296 | advancedbiomatrix |
5079-50ML | Acetic Acid Solution, 20 mM, 50 mL | 50ML | 1136 | advancedbiomatrix |
5080-5MG | Fibronectin, Human, Lyophilized 5.0 mg | 5MG | 7920 | advancedbiomatrix |
5085-0.1MG | E-Cadherin, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5086-0.1MG | CD2, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5089-0.1MG | CD14, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5090-0.1MG | CDH18, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5093-0.1MG | CD40, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5096-0.1MG | CD86, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5100-0.05MG | CD164, Human, Recombinant, 0.5 mg/ml, 0.05 mg | 0.05MG | 3840 | advancedbiomatrix |
5107-0.1MG | ICAM2, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5121-0.5MG | Vitronectin, Human, Recombinant, 0.5 mg/ml, 0.5 mg | 0.5MG | 3600 | advancedbiomatrix |
5123-0.1MG | CD276, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5124-0.05MG | CDH3, Human, Recombinant, 0.5 mg/ml, 0.05 mg | 0.05MG | 3840 | advancedbiomatrix |
5125-0.1MG | CDH13, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5126-0.1MG | CD274, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5127-0.1MG | CD270, Human, Recombinant, 0.5 mg/ml, 0.1 mg | 0.1MG | 4320 | advancedbiomatrix |
5133-100ML | FibriCol®, Bovine Atelocollagen Solution, 10 mg/ml, 100 mL | 100ML | 29360 | advancedbiomatrix |
5133-20ML | FibriCol®, Bovine Atelocollagen Solution, 10 mg/ml, 20 mL | 20ML | 6640 | advancedbiomatrix |
5135-25EA | SpongeCol®, Collagen Sponges, Columnar Pore Architecture, 4 mm Diameter Discs | 25EA | 7520 | advancedbiomatrix |
5135-5EA | SpongeCol®, Collagen Sponges, Columnar Pore Architecture, 21 mm Diameter Discs | 5EA | 8000 | advancedbiomatrix |
5140-5EA | CytoSoft® 6-well Plate, Elastic Modulus 0.5 kPa | 5EA | 3120 | advancedbiomatrix |
5141-5EA | CytoSoft® 6-well Plate, Elastic Modulus 2 kPa | 5EA | 3120 | advancedbiomatrix |
5142-5EA | CytoSoft® 6-well Plate, Elastic Modulus 8 kPa | 5EA | 3120 | advancedbiomatrix |
5143-5EA | CytoSoft® 6-well Plate, Elastic Modulus 16 kPa | 5EA | 3120 | advancedbiomatrix |
5144-5EA | CytoSoft® 6-well Plate, Elastic Modulus 32 kPa | 5EA | 3120 | advancedbiomatrix |
5145-5EA | CytoSoft® 6-well Plate, Elastic Modulus 64 kPa | 5EA | 3120 | advancedbiomatrix |
5153-1000ML | Rat Tail Collagen Solution, Type I, 4 mg/ml, 1 L (3D Hydrogels) + Neutralization Solution | 1000ML | 114000 | advancedbiomatrix |
5153-1KIT | Rat Tail Collagen Solution, Type I, 4 mg/ml, 25 mL (3D Hydrogels) + Neutralization Solution | 1KIT | 3440 | advancedbiomatrix |
5162-1GM | Bovine Collagen, Type I, Lyophilized Fibrous Powder, 1 gram | 1GM | 3280 | advancedbiomatrix |
5165-5EA | CytoSoft® 6-well Plate, Elastic Modulus 0.2 kPa | 5EA | 3120 | advancedbiomatrix |
5172-100MG | Poly-L-Ornithine, Non-Sterile Powder, 100 mg | 100MG | 5600 | advancedbiomatrix |
5173-100MG | Poly-L-Lysine, Non-Sterile Powder, 100 mg | 100MG | 5600 | advancedbiomatrix |
5174-100MG | Poly-D-Lysine, Non-Sterile Powder, 100 mg | 100MG | 5600 | advancedbiomatrix |
5180-10ML | Mebiol®, Thermoreversible Hydrogel, Lyophilized, 1 gram | 10ML | 6640 | advancedbiomatrix |
5181-5EA | 48-well Plates, PureCol® Collagen Coated | 5EA | 2160 | advancedbiomatrix |
5183-1EA | CytoSoft® Imaging 24-well Plate, Elastic Modulus 0.2 kPa | 1EA | 3520 | advancedbiomatrix |
5184-1EA | CytoSoft® Imaging 24-well Plate, Elastic Modulus 0.5 kPa | 1EA | 3520 | advancedbiomatrix |
5185-1EA | CytoSoft® Imaging 24-well Plate, Elastic Modulus 2 kPa | 1EA | 3520 | advancedbiomatrix |
5186-1EA | CytoSoft® Imaging 24-well Plate, Elastic Modulus 8 kPa | 1EA | 3520 | advancedbiomatrix |
5187-1EA | CytoSoft® Imaging 24-well Plate, Elastic Modulus 16 kPa | 1EA | 3520 | advancedbiomatrix |
5188-1EA | CytoSoft® Imaging 24-well Plate, Elastic Modulus 32 kPa | 1EA | 3520 | advancedbiomatrix |
5189-1EA | CytoSoft® Imaging 24-well Plate, Elastic Modulus 64 kPa | 1EA | 3520 | advancedbiomatrix |
5190-7EA | CytoSoft® Discovery Kit, 6-Well Plates | 7EA | 4000 | advancedbiomatrix |
5198-100MG | PhotoCol® Methacrylated Collagen (Collagen Only), 100 mg | 100MG | 5680 | advancedbiomatrix |
5200-5GM | Irgacure 2959 Photoinitiator (365nm), 5 grams, non-sterile | 5GM | 2240 | advancedbiomatrix |
5201-1KIT | PhotoCol® Methacrylated Collagen, 100 mg with Irgacure Kit | 1KIT | 6000 | advancedbiomatrix |
5208-1GM | PhotoGel® 95% DS Methacrylated Gelatin (Gelatin Only), 2 x 500 mg | 1GM | 2480 | advancedbiomatrix |
5212-100MG | PhotoHA® Stiff, Methacrylated Hyaluronic Acid (HA Only), 100 mg | 100MG | 4400 | advancedbiomatrix |
5215-1KIT | PhotoGel® 95% DS Methacrylated Gelatin, 2 x 500 mg with Irgacure Kit | 1KIT | 2800 | advancedbiomatrix |
5220-1KIT | PhotoHA® Stiff, Methacrylated Hyaluronic Acid, 100 mg with Irgacure Kit | 1KIT | 4720 | advancedbiomatrix |
5225-1KIT | TeloCol®-6, Bovine Telocollagen Solution, 6 mg/ml, 50 mL + Neutralization Solution | 1KIT | 8240 | advancedbiomatrix |
5226-20ML | TeloCol®-10, Bovine Telocollagen Solution, 10 mg/ml, 20 mL | 20ML | 6080 | advancedbiomatrix |
5244-10GM | LifeSupport® Support Slurry for FRESH Bioprinting | 10GM | 5920 | advancedbiomatrix |
5248-1KIT | Ruthenium Photoinitiator (400-450nm), Visible Light Photocrosslinking Kit | 1KIT | 1760 | advancedbiomatrix |
5264-60UG | Collagen Hybridizing Peptide, 5-FAM Conjugate (Green) | 60UG | 5520 | advancedbiomatrix |
5265-60UG | Collagen Hybridizing Peptide, Biotin Conjugate (Biotin) | 60UG | 5520 | advancedbiomatrix |
5267-50ML | Lifeink® 240 Collagen Bioink, Acidic pH, 35 mg/ml, 50 mL | 50ML | 47840 | advancedbiomatrix |
5267-5ML | Lifeink® 240 Collagen Bioink, Acidic pH, 35 mg/ml, 5 mL | 5ML | 4880 | advancedbiomatrix |
5269-500MG | LAP Photoinitiator (405nm), non-sterile, 500mg | 500MG | 2320 | advancedbiomatrix |
5270-1KIT | PhotoCol® Methacrylated Collagen, 100 mg with LAP Kit | 1KIT | 6000 | advancedbiomatrix |
5271-1KIT | PhotoCol® Methacrylated Collagen, 100 mg with Ruthenium Kit | 1KIT | 6000 | advancedbiomatrix |
5272-1KIT | PhotoGel® 95% DS Methacrylated Gelatin, 2 x 500 mg with LAP Kit | 1KIT | 2800 | advancedbiomatrix |
5273-1KIT | PhotoGel® 95% DS Methacrylated Gelatin, 2 x 500 mg with Ruthenium Kit | 1KIT | 2800 | advancedbiomatrix |
5274-1KIT | PhotoHA® Stiff, Methacrylated Hyaluronic Acid, 100 mg with LAP Kit | 1KIT | 4720 | advancedbiomatrix |
5275-1KIT | PhotoHA® Stiff, Methacrylated Hyaluronic Acid, 100 mg with Ruthenium Kit | 1KIT | 4720 | advancedbiomatrix |
5276-60UG | Collagen Hybridizing Peptide, CY3 Conjugate (Red) | 60UG | 5520 | advancedbiomatrix |
5278-50ML | Lifeink® 200 Collagen Bioink, pH Neutral, 35 mg/ml, 50 mL | 50ML | 46800 | advancedbiomatrix |
5278-5ML | Lifeink® 200 Collagen Bioink, pH Neutral, 35 mg/ml, 5 mL | 5ML | 4720 | advancedbiomatrix |
5310-200MG | PhotoAlginate®, Methacrylated Alginate, 200 mg | 200MG | 4720 | advancedbiomatrix |
5311-1GM | PhotoDextran®, Methacrylated Dextran, 1 gram | 1GM | 5680 | advancedbiomatrix |
5316-10EA | CytoSoft®, T-25 Flasks, Elastic Modulus 0.2 kPa | 10EA | 2800 | advancedbiomatrix |
5317-10EA | CytoSoft®, T-25 Flasks, Elastic Modulus 0.5 kPa | 10EA | 2800 | advancedbiomatrix |
5318-10EA | CytoSoft®, T-25 Flasks, Elastic Modulus 2 kPa | 10EA | 2800 | advancedbiomatrix |