标签归档：chitosan

Chitosan (MW 30000)(Synonyms: Deacetylated chitin (MW 30000); Poly(D-glucosamine) (MW 30000))

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上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。

Chitosan (MW 30000) (Synonyms: Deacetylated chitin (MW 30000); Poly(D-glucosamine) (MW 30000))

Chitosan (MW 30000) (Deacetylated chitin (MW 30000)) 是衍生自几丁质的聚阳离子线性多糖，分子量为 30000。Chitosan 因其无毒，低致敏性，生物相容性和可生物降解性而被广泛使用。Chitosan 还具有抗肿瘤，抗细菌，抗真菌和抗氧化活性。

Chitosan (MW 30000)(Synonyms: Deacetylated chitin (MW 30000); Poly(D-glucosamine) (MW 30000))

Chitosan (MW 30000) Chemical Structure

CAS No. : 9012-76-4

规格 价格 是否有货 数量
500 mg ￥500 In-stock
1 g   询价  
5 g   询价  

* Please select Quantity before adding items.

Chitosan (MW 30000) 相关产品

•相关化合物库:

  • Bioactive Compound Library Plus

生物活性

Chitosan (MW 30000) (Deacetylated chitin (MW 30000)) is a polycationic linear polysaccharide derived from chitin with the molecular weight of 30000. Chitosan is an versatile biomaterial because of its non-toxicity, low allergenicity, biocompatibility and biodegradability. Chitosan also has antitumor, antibacterial, antifungal, and antioxidant activities[1][2].

体外研究
(In Vitro)

Chitosan (2 mg/mL; 48 hours; SKMEL28 and RPMI7951 cells) treatment presents a reduced growth potential[1].
Chitosan (2 mg/mL; 48 hours; RPMI7951 cells) treatment shows potent pro-apoptotic effects against RPMI7951 through the mitochondrial pathway[1].
Chitosan (2 mg/mL; 48 hours; RPMI7951 cells) treatment induces an up regulation of pro-apoptotic molecules such as Bax and a down regulation of anti-apoptotic proteins like Bcl-2 and Bcl-XL[1].
Low-molecular-weight chitosan can penetrate bacterial cell walls, bind with DNA and inhibit DNA transcription and mRNA synthesis, while high-molecular-weight Chitosan can bind to the negatively charged components on the bacterial cell wall. It forms an impermeable layer around the cell, changes cell permeability and blocks transport into the cell. Chitosan also can be used in water treatment, wound-healing materials, pharmaceutical excipient or drug carrier, obesity research and as a scaffold for tissue engineering[2].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay[1]

Cell Line: SKMEL28 and RPMI7951 cells
Concentration: 2 mg/mL
Incubation Time: 48 hours
Result: Presented a reduced growth potential.

Apoptosis Analysis[1]

Cell Line: RPMI7951 cells
Concentration: 2 mg/mL
Incubation Time: 48 hours
Result: Had potent pro-apoptotic effects against RPMI7951.

Western Blot Analysis[1]

Cell Line: RPMI7951 cells
Concentration: 2 mg/mL
Incubation Time: 48 hours
Result: Induced an up regulation of pro-apoptotic molecules such as Bax and a down regulation of anti-apoptotic proteins like Bcl-2 and Bcl-XL.

体内研究
(In Vivo)

In chemical-induced colonic precancerous lesions in ICR mice, in the 2 weeks preventive experiments, mice fed with a diet containing high molecular weight Chitosan (HMWC) had significant fewer aberrant crypt foci formation than those fed with control diet. As the treatment extended to 6 weeks, both low molecular weight Chitosan (LMWC)- and HMWC-fed mice contained less aberrant crypt foci when compared to control[3].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

501.48

Formula

C18H35N3O13
CAS 号

9012-76-4
中文名称

壳聚糖 (MW 30000)；脱乙酰几丁质 (MW 30000)；聚氨基葡糖 (MW 30000)；甲壳素 (MW 30000)；几丁聚糖 (MW 30000)；脱乙酰壳多糖 (MW 30000)；脱乙酰甲壳素 (MW 30000)
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

0.1 M HCL : 22 mg/mL (43.87 mM; ultrasonic and adjust pH to 5 with HCl)

H2O : < 0.1 mg/mL (insoluble)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.9941 mL 9.9705 mL 19.9410 mL
5 mM 0.3988 mL 1.9941 mL 3.9882 mL
10 mM 0.1994 mL 0.9970 mL 1.9941 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。
参考文献

  • [1]. Laure Gibot, et al. Anticancer properties of chitosan on human melanoma are cell line dependent. Int J Biol Macromol. 2015 Jan;72:370-9.

    [2]. Randy Chi Fai Cheung, et al. Chitosan: An Update on Potential Biomedical and Pharmaceutical Applications. Mar Drugs. 2015 Aug 14;13(8):5156-86.

    [3]. Shyr-Yi Lin, et al. Chitosan prevents the development of AOM-induced aberrant crypt foci in mice and suppressed the proliferation of AGS cells by inhibiting DNA synthesis. J Cell Biochem. 2007 Apr 15;100(6):1573-80.

所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务

Chitosan (MW 150000)(Synonyms: Deacetylated chitin (MW 150000); Poly(D-glucosamine) (MW 150000))

发表于由

上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。

Chitosan (MW 150000) (Synonyms: Deacetylated chitin (MW 150000); Poly(D-glucosamine) (MW 150000))

Chitosan (MW 150000) (Deacetylated chitin (MW 150000)) 是衍生自几丁质的聚阳离子线性多糖，分子量为 150000。Chitosan 因其无毒，低致敏性，生物相容性和可生物降解性而被广泛使用。Chitosan 还具有抗肿瘤，抗细菌，抗真菌和抗氧化活性。

Chitosan (MW 150000)(Synonyms: Deacetylated chitin (MW 150000); Poly(D-glucosamine) (MW 150000))

Chitosan (MW 150000) Chemical Structure

CAS No. : 9012-76-4

规格 价格 是否有货 数量
1 g ￥500 In-stock
5 g   询价  
10 g   询价  

* Please select Quantity before adding items.

Chitosan (MW 150000) 相关产品

•相关化合物库:

  • Bioactive Compound Library Plus

生物活性

Chitosan (MW 150000) (Deacetylated chitin (MW 150000)) is a polycationic linear polysaccharide derived from chitin with the molecular weight of 150000. Chitosan is an versatile biomaterial because of its non-toxicity, low allergenicity, biocompatibility and biodegradability. Chitosan also has antitumor, antibacterial, antifungal, and antioxidant activities[1][2].

体外研究
(In Vitro)

Chitosan (2 mg/mL; 48 hours; SKMEL28 and RPMI7951 cells) treatment presents a reduced growth potential[1].
Chitosan (2 mg/mL; 48 hours; RPMI7951 cells) treatment shows potent pro-apoptotic effects against RPMI7951 through the mitochondrial pathway[1].
Chitosan (2 mg/mL; 48 hours; RPMI7951 cells) treatment induces an up regulation of pro-apoptotic molecules such as Bax and a down regulation of anti-apoptotic proteins like Bcl-2 and Bcl-XL[1].
Low-molecular-weight chitosan can penetrate bacterial cell walls, bind with DNA and inhibit DNA transcription and mRNA synthesis, while high-molecular-weight Chitosan can bind to the negatively charged components on the bacterial cell wall. It forms an impermeable layer around the cell, changes cell permeability and blocks transport into the cell. Chitosan also can be used in water treatment, wound-healing materials, pharmaceutical excipient or drug carrier, obesity research and as a scaffold for tissue engineering[2].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay[1]

Cell Line: SKMEL28 and RPMI7951 cells
Concentration: 2 mg/mL
Incubation Time: 48 hours
Result: Presented a reduced growth potential.

Apoptosis Analysis[1]

Cell Line: RPMI7951 cells
Concentration: 2 mg/mL
Incubation Time: 48 hours
Result: Had potent pro-apoptotic effects against RPMI7951.

Western Blot Analysis[1]

Cell Line: RPMI7951 cells
Concentration: 2 mg/mL
Incubation Time: 48 hours
Result: Induced an up regulation of pro-apoptotic molecules such as Bax and a down regulation of anti-apoptotic proteins like Bcl-2 and Bcl-XL.

体内研究
(In Vivo)

In chemical-induced colonic precancerous lesions in ICR mice, in the 2 weeks preventive experiments, mice fed with a diet containing high molecular weight Chitosan (HMWC) had significant fewer aberrant crypt foci formation than those fed with control diet. As the treatment extended to 6 weeks, both low molecular weight Chitosan (LMWC)- and HMWC-fed mice contained less aberrant crypt foci when compared to control[3].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

150000.00(Average)

Formula

C18H35N3O13
CAS 号

9012-76-4
中文名称

壳聚糖 (MW 150000)；脱乙酰几丁质 (MW 150000)；聚氨基葡糖 (MW 150000)；甲壳素 (MW 150000)；几丁聚糖 (MW 150000)；脱乙酰壳多糖 (MW 150000)；脱乙酰甲壳素 (MW 150000)
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
参考文献

  • [1]. Laure Gibot, et al. Anticancer properties of chitosan on human melanoma are cell line dependent. Int J Biol Macromol. 2015 Jan;72:370-9.

    [2]. Randy Chi Fai Cheung, et al. Chitosan: An Update on Potential Biomedical and Pharmaceutical Applications. Mar Drugs. 2015 Aug 14;13(8):5156-86.

    [3]. Shyr-Yi Lin, et al. Chitosan prevents the development of AOM-induced aberrant crypt foci in mice and suppressed the proliferation of AGS cells by inhibiting DNA synthesis. J Cell Biochem. 2007 Apr 15;100(6):1573-80.

所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务

Chitosan oligosaccharide(Synonyms: COS)

发表于由

上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。

Chitosan oligosaccharide (Synonyms: COS) 纯度: ≥91.0%

Chitosan oligosaccharide (COS) 是一种 由 β-(1→4) 糖苷键连接的 D-葡糖胺的寡聚物。Chitosan oligosaccharide (COS) 激活 AMPK 并抑制包括 NF-κB 和 MAPK 途径的炎症信号途径。

Chitosan oligosaccharide(Synonyms: COS)

Chitosan oligosaccharide Chemical Structure

CAS No. : 148411-57-8

规格 价格 是否有货 数量
10 mg (10 mg/mL in Water) ￥550 In-stock
500 mg ￥400 In-stock
1 g ￥500 In-stock
5 g ￥800 In-stock

* Please select Quantity before adding items.

Chitosan oligosaccharide 相关产品

•相关化合物库:

  • Bioactive Compound Library Plus
  • Epigenetics Compound Library
  • Kinase Inhibitor Library
  • NF-κB Signaling Compound Library
  • PI3K/Akt/mTOR Compound Library
  • Anti-Cancer Compound Library
  • Anti-Aging Compound Library
  • Antioxidants Compound Library
  • Diabetes Related Compound Library
  • Oxygen Sensing Compound Library
  • Glycolysis Compound Library
  • Cytoskeleton Compound Library
  • Anti-Lung Cancer Compound Library
  • Anti-Pancreatic Cancer Compound Library
  • Anti-Blood Cancer Compound Library
  • Anti-Cancer Metabolism Compound Library
  • Anti-Obesity Compound Library
  • Lipid Metabolism Compound Library
  • Glucose Metabolism Compound Library

生物活性

Chitosan oligosaccharide (COS) is an oligomer of β-(1→4)-linked D-glucosamine. Chitosan oligosaccharide (COS) activates AMPK and inhibits inflammatory signaling pathways including NF-κB and MAPK pathways.

IC50 & Target

AMPK[1]
体外研究
(In Vitro)

Chitosan oligosaccharide (COS) represents a class of natural polymers that holds therapeutic promise in several diseases due to not only its physiochemical properties including water-solubility and low viscosity but also its favorable pharmacological properties including good pharmacokinetics and safety profiles and diverse beneficial biological activities. Activation of AMPK and inhibition of inflammatory signaling pathways including NF-κB and MAPK pathways are recognized as major mechanisms responsible for several effects of Chitosan oligosaccharide (COS) including anti-inflammation, anti-cancer, and anti-diabetes. COS can interrupt cancer progression at multiple stages by modulating several signaling proteins/pathways including NF-κB, AMPK, mTOR, caspase-3, CD147, MMP-2, MMP-9, and VEGF. In vitro experiments have demonstrated that Chitosan oligosaccharide (COS) induced the death of several cancer cell types including ascites, bladder cancer, prostate cancer, lung cancer, liver cancer, leukemia, cervical cancer and colorectal cancer. The values of IC50 of Chitosan oligosaccharide (COS) in inducing cytotoxicity are 25 μg/mL-50 μg/mL depending on types of cancer cells[1].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究
(In Vivo)

The oral administration of Chitosan oligosaccharide (16 mg/kg/day) suppresses the production of the proinflammatory cytokines involved in allergic reactions, i.e., IL-4, IL-13 and TNF-α, in the lung tissues and bronchoalveolar lavage fluid of the mice. Last, an anti-inflammatory effect of Chitosan oligosaccharide (COS) on lymphocyte activation has been documented in a rat model of autoimmune anterior uveitis induced by immunization with bovine melanin-associated antigen[1]. Chitosan oligosaccharide (COS) inhibits UV-induced macroscopic appearance in mice skin. Compared with healthy dorsal skin with smoothness and some shallow wrinkles of hairless mice in normal control group, UV exposure for 10 weeks triggers skin erythema, dry, thickening, sagging and coarse wrinkles, and even leathery appearance and slight flesh-colored lesion in the model mice, the visual score of which is markedly higher than that of the normal control group (p<0.05), indicating that UV induces photoaging in skin surface[2].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
CAS 号

148411-57-8
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

H2O : 50 mg/mL (Need ultrasonic)

DMSO : 50 mg/mL (Need ultrasonic)

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液，再依次添加助溶剂：

——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用； 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂： PBS

    Solubility: 100 mg/mL (Infinity mM); Clear solution; Need ultrasonic

  • 2.

    请依序添加每种溶剂： 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (Infinity mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (Infinity mM，饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中，混合均匀；向上述体系中加入50 μL Tween-80，混合均匀；然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠，完全溶解于 100 mL ddH₂O 中，得到澄清透明的生理盐水溶液

  • 3.

    请依序添加每种溶剂： 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (Infinity mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (Infinity mM，饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中，混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中，再用生理盐水定容至 10 mL，完全溶解，澄清透明
  • 4.

    请依序添加每种溶剂： 10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (Infinity mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (Infinity mM，饱和度未知) 的澄清溶液，此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中，混合均匀。

*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
参考文献

  • [1]. Muanprasat C, et al. Chitosan oligosaccharide: Biological activities and potential therapeutic applications. Pharmacol Ther. 2017 Feb;170:80-97

    [2]. Kong SZ, et al. Anti-photoaging effects of chitosan oligosaccharide in ultraviolet-irradiated hairless mouse skin. Exp Gerontol. 2018 Mar;103:27-34.
Animal Administration
[2]

Mice[2]
Seven-week-old female hairless BALB/c mice (n=12), weighing approximately 16 g, are used. After a week of acclimation, the hairless mice are randomly divided into five groups of 6 mice per group: Normal control group (without UV irradiation but with double-distilled water treatment); Model group (UV irradiation with double-distilled water treatment); COS-L group, COS-M group and COS-H group (UV irradiation with 50 mg/mL, 100 mg/mL and 200 mg/mL COS treatment, respectively). For mice used for topical application, 100 μL are applied to each mouse dorsal skin every time after UV-radiation. The dorsal treated skin area of mice is carefully wiped with soft absorbent cotton soaked in distilled water, and then wiped with dry cotton before each UV-radiation to remove any remaining Chitosan oligosaccharide (COS)[2].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
参考文献

  • [1]. Muanprasat C, et al. Chitosan oligosaccharide: Biological activities and potential therapeutic applications. Pharmacol Ther. 2017 Feb;170:80-97

    [2]. Kong SZ, et al. Anti-photoaging effects of chitosan oligosaccharide in ultraviolet-irradiated hairless mouse skin. Exp Gerontol. 2018 Mar;103:27-34.

所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务

Chitosan, fluorescein labeled, 180 kDa Cat. No. CS180k-FC-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, fluorescein labeled, 180 kDa

Cat. No. CS180k-FC-1
Specification
Unit Size 1 mg
Price $385.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, fluorescein labeled, 120 kDa Cat. No. CS120k-FC-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, fluorescein labeled, 120 kDa

Cat. No. CS120k-FC-1
Specification
Unit Size 1 mg
Price $385.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, fluorescein labeled, 90 kDa Cat. No. CS90k-FC-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, fluorescein labeled, 90 kDa

Cat. No. CS90k-FC-1
Specification
Unit Size 1 mg
Price $385.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, Rhodamine B labeled, 180 kDa Cat. No. CS180k-RB-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, Rhodamine B labeled, 180 kDa

Cat. No. CS180k-RB-1
Specification
Unit Size 1 mg
Price $385.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, Rhodamine B labeled, 120 kDa Cat. No. CS120k-RB-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, Rhodamine B labeled, 120 kDa

Cat. No. CS120k-RB-1
Specification
Unit Size 1 mg
Price $385.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, Rhodamine B labeled, 90 kDa Cat. No. CS90k-RB-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, Rhodamine B labeled, 90 kDa

Cat. No. CS90k-RB-1
Specification
Unit Size 1 mg
Price $385.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, Cy5 labeled, 180 kDa Cat. No. CS180k-S5-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, Cy5 labeled, 180 kDa

Cat. No. CS180k-S5-1
Specification
Unit Size 1 mg
Price $485.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, Cy5 labeled, 120 kDa Cat. No. CS120k-S5-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, Cy5 labeled, 120 kDa

Cat. No. CS120k-S5-1
Specification
Unit Size 1 mg
Price $485.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, Cy5.5 labeled, 90 kDa Cat. No. CS90k-S55-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, Cy5.5 labeled, 90 kDa

Cat. No. CS90k-S55-1
Specification
Unit Size 1 mg
Price $485.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, Cy5.5 labeled, 180 kDa Cat. No. CS180k-S55-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, Cy5.5 labeled, 180 kDa

Cat. No. CS180k-S55-1
Specification
Unit Size 1 mg
Price $485.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, Cy5.5 labeled, 120 kDa Cat. No. CS120k-S55-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, Cy5.5 labeled, 120 kDa

Cat. No. CS120k-S55-1
Specification
Unit Size 1 mg
Price $485.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, biotin labeled, 180 kDa Cat. No. CS180k-BN-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, biotin labeled, 180 kDa

Cat. No. CS180k-BN-1
Specification
Unit Size 1 mg
Price $385.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, biotin labeled, 120 kDa Cat. No. CS120k-BN-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, biotin labeled, 120 kDa

Cat. No. CS120k-BN-1
Specification
Unit Size 1 mg
Price $385.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.

Chitosan, biotin labeled, 90 kDa Cat. No. CS90k-BN-1 1 mg修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Chitosan, biotin labeled, 90 kDa

Cat. No. CS90k-BN-1
Specification
Unit Size 1 mg
Price $385.00

Qty Add to Cart

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated chitosan polysaccharide with different functionality. These functional chitosan products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

  • 10~50 functional groups on each chitosan molecule.
  • Chitosan conjugates provided either in water solution and dried powder;

Storage Conditions:

  • Store4 0C, dessiccated Protect from light.