Sartorius赛多利斯工业 PC

Sartorius赛多利斯工业 PC

Sartorius赛多利斯工业 PC

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Sartorius赛多利斯工业 PC

赛多利斯工业PC拥有所有在您生产过程中输入工具的先决条件—是理想的关键控制点安装。比如,收集的数据有重量值的数据(动态和静态)或任何其他进程的相关参数,甚至温度和PH值。您可选择使用数据从样品自动储存或手动通过触摸屏输入。SPCfWin实时数据分析软件套件的及时纠正措施,让您随时拥有高标准的生产记录,无论是自己的还是客户的记录,都给您自信。Sartorius ProMix配方系统安全及友好的用户信息,作为生产前端设备。工业防爆触摸屏,通过用户界面进行可靠的操作,即使不会使用电脑的用户也一样可操作。
 
  • 坚固、紧凑、工业兼容。封闭的不锈钢外壳。防护等级最高达IP65(IP54电缆接头);IP65高清型模式;可直接使用在生产区域。
  • 大量配件
  • 先进的管理系统,防护等级高达 IP54 / IP65, 可在任何环境中工作,甚至潮湿的工作间。
  • 高度工业防护等级和封闭的不锈钢外壳,适用于水清洁和洁净室操作。

赛多利斯

Phytochelatin 4(Synonyms: PC 4)

Phytochelatin 4;(Synonyms: PC 4)

Phytochelatin 4 (PC 4) 是一种在植物中发现的富含 Cys 的短肽,具有 γ-Glu-Cys 基序。

Phytochelatin 4amp;;(Synonyms: PC 4)

Phytochelatin 4 Chemical Structure

CAS No. : 99465-98-2

规格 是否有货
100 mg ; 询价 ;
250 mg ; 询价 ;
500 mg ; 询价 ;

* Please select Quantity before adding items.

生物活性

Phytochelatin 4 (PC 4) is a short Cys-rich peptide with repeating γ-Glu-Cys motifs found in plants[1].

分子量

1004.09

Formula

C34H53N9O18S4

CAS 号

99465-98-2

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

Solvent Solubility
In Vitro:;

H2O

Peptide Solubility and Storage Guidelines:

1.;;Calculate the length of the peptide.

2.;;Calculate the overall charge of the entire peptide according to the following table:

; Contents Assign value
Acidic amino acid Asp (D), Glu (E), and the C-terminal -COOH. -1
Basic amino acid Arg (R), Lys (K), His (H), and the N-terminal -NH2 +1
Neutral amino acid Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) 0

3.;;Recommended solution:

Overall charge of peptide Details
Negative (lt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, add NH4OH (lt;50 μL).
3.;;If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide.
Positive (gt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, try dissolving the peptide in a 10%-30% acetic acid solution.
3.;;If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO.
Zero (=0) 1.;;Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first.
2.;;For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration.
参考文献
  • [1]. Shahri E, et, al. Metal Contamination of Oman Sea Seaweed and Its Associated Public Health Risks. Biol Trace Elem Res. 2021 Aug 20.

Phytochelatin 3 TFA(Synonyms: PC 3 TFA)

Phytochelatin 3 TFA;(Synonyms: PC 3 TFA)

Phytochelatin 3 (PC 3) TFA 是一种小金属螯合肽,可用于螯合重金属。

Phytochelatin 3 TFAamp;;(Synonyms: PC 3 TFA)

Phytochelatin 3 TFA Chemical Structure

规格 是否有货
100 mg ; 询价 ;
250 mg ; 询价 ;
500 mg ; 询价 ;

* Please select Quantity before adding items.

生物活性

Phytochelatin 3 (PC 3) TFA is the small metal chelating peptide that can be used for chelating heavy metals[1].

分子量

885.86

Formula

C28H42F3N7O16S3

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

Solvent Solubility
In Vitro:;

H2O

Peptide Solubility and Storage Guidelines:

1.;;Calculate the length of the peptide.

2.;;Calculate the overall charge of the entire peptide according to the following table:

; Contents Assign value
Acidic amino acid Asp (D), Glu (E), and the C-terminal -COOH. -1
Basic amino acid Arg (R), Lys (K), His (H), and the N-terminal -NH2 +1
Neutral amino acid Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) 0

3.;;Recommended solution:

Overall charge of peptide Details
Negative (lt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, add NH4OH (lt;50 μL).
3.;;If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide.
Positive (gt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, try dissolving the peptide in a 10%-30% acetic acid solution.
3.;;If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO.
Zero (=0) 1.;;Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first.
2.;;For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration.
参考文献
  • [1]. Hayashi Y, et, al. The synthesis of cadystins, heavy metal chelating peptides, is induced in the fission yeast by wounds of the cell wall or by incubation with chitosan. Biochem Biophys Res Commun. 1992 Oct 15;188(1):388-94.

10417012-沃特曼聚碳酸酯膜 PC膜原货号111106

  • 型号 10417012
  • 品牌 GE whatman沃特曼
  • 【简单介绍】
    品牌 其他品牌 聚碳酸酯膜PC膜 孔径0.2um直径47mm

    沃特曼聚碳酸酯膜 PC膜原货号111106,高化学抗性和热稳定性,适合多样样品。低蛋白吸附力,低水平反吸附,确保样品不被污染。

    径迹蚀刻膜

    英国Whatman Nuclepore径迹蚀刻聚碳酸酯膜,由高品质聚碳酸酯薄膜制成,孔径精确、流速快,卓y的抗化学、抗热性能。膜表面光滑平整,几乎没有反吸附。不溶于大多数有机溶剂(氯仿、二氯甲烷、N-甲基-2-吡喏烷酮除外)或浸出,不吸附蛋白质,确保样品的洁净度。

     

    特点:

     

    ·低蛋白吸附力,低水平反吸附,确保样品不被污染

     

    ·高化学抗性和热稳定性,适合多样样品

     

    ·低灰份和皮重

     

    ·表面光滑平展,便于观测

     

    应用:

     

    ·寄生虫学

     

    ·空气分析

     

    ·水生微生物

     

    ·荧光电子显微镜

     

    ·环境分析

     

    ·细胞生物学

     

    ·EPA检测

     

    ·燃料测试

     

    ·生物分析

    沃特曼聚碳酸酯膜 PC膜原货号111106

    技术参数:

    10417012-沃特曼聚碳酸酯膜 PC膜原货号111106

     

Phytochelatin 3(Synonyms: PC 3)

Phytochelatin 3;(Synonyms: PC 3)

Phytochelatin 3 (PC 3) 是一种小金属螯合肽,可用于螯合重金属。

Phytochelatin 3amp;;(Synonyms: PC 3)

Phytochelatin 3 Chemical Structure

CAS No. : 86220-45-3

规格 是否有货
100 mg ; 询价 ;
250 mg ; 询价 ;
500 mg ; 询价 ;

* Please select Quantity before adding items.

生物活性

Phytochelatin 3 (PC 3) is the small metal chelating peptide that can be used for chelating heavy metals[1].

分子量

771.84

Formula

C26H41N7O14S3

CAS 号

86220-45-3

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

Solvent Solubility
In Vitro:;

H2O

Peptide Solubility and Storage Guidelines:

1.;;Calculate the length of the peptide.

2.;;Calculate the overall charge of the entire peptide according to the following table:

; Contents Assign value
Acidic amino acid Asp (D), Glu (E), and the C-terminal -COOH. -1
Basic amino acid Arg (R), Lys (K), His (H), and the N-terminal -NH2 +1
Neutral amino acid Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) 0

3.;;Recommended solution:

Overall charge of peptide Details
Negative (lt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, add NH4OH (lt;50 μL).
3.;;If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide.
Positive (gt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, try dissolving the peptide in a 10%-30% acetic acid solution.
3.;;If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO.
Zero (=0) 1.;;Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first.
2.;;For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration.
参考文献
  • [1]. Hayashi Y, et, al. The synthesis of cadystins, heavy metal chelating peptides, is induced in the fission yeast by wounds of the cell wall or by incubation with chitosan. Biochem Biophys Res Commun. 1992 Oct 15;188(1):388-94.

Phytochelatin 2 (PC2)

Phytochelatin 2 (PC2);

Phytochelatin 2 是一种植物螯合素,是一种重要的重金属结合肽。Phytochelatins 是一系列螯合金属、防止金属毒性和在金属内环境稳定中发挥作用的植物化合物。

Phytochelatin 2 (PC2)amp;;

Phytochelatin 2 (PC2) Chemical Structure

CAS No. : 95014-75-8

规格 是否有货
100 mg ; 询价 ;
250 mg ; 询价 ;
500 mg ; 询价 ;

* Please select Quantity before adding items.

生物活性

Phytochelatin 2, a short phytochelatin, is a key plant peptide binding heavy metals. Phytochelatins are a diverse set of plant compounds that chelate metals, protect against metal toxicity and function in metal homeostasis[1][2].

体外研究
(In Vitro)

Phytochelatin synthase (PCS) uses the substrates glutathione (GSH, γGlu-Cys-Gly) and a cadmium (Cd)-bound GSH (Cd∙GS2) to produce the shortest phytochelatin product (PC2, (γGlu-Cys)2-Gly) through a ping-pong mechanism[3].
Phytochelatins and their glutathione (GSH) precursor are thiol-rich peptides that play an important role in heavy metal detoxification in plants and microorganisms[4].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

539.60

Formula

C18H29N5O10S2

CAS 号

95014-75-8

Sequence

gamma;Glu-Cys-gamma;Glu-Cys-Gly

Sequence Shortening

(gamma;E-C)2-G

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

Solvent Solubility
In Vitro:;

H2O

Peptide Solubility and Storage Guidelines:

1.;;Calculate the length of the peptide.

2.;;Calculate the overall charge of the entire peptide according to the following table:

; Contents Assign value
Acidic amino acid Asp (D), Glu (E), and the C-terminal -COOH. -1
Basic amino acid Arg (R), Lys (K), His (H), and the N-terminal -NH2 +1
Neutral amino acid Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) 0

3.;;Recommended solution:

Overall charge of peptide Details
Negative (lt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, add NH4OH (lt;50 μL).
3.;;If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide.
Positive (gt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, try dissolving the peptide in a 10%-30% acetic acid solution.
3.;;If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO.
Zero (=0) 1.;;Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first.
2.;;For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration.
参考文献
  • [1]. phytochelatin, heavy, metals, chelate, homeostasis, glutathione, microorganisms, toxicity

    [2]. Dennis KK, et al. Phytochelatin database: a resource for phytochelatin complexes of nutritional and environmental metals. Database (Oxford). 2019;2019:baz083.

    [3]. Chia JC, et al. Tentative identification of the second substrate binding site in Arabidopsis phytochelatin synthase. PLoS One. 2013;8(12):e82675. Published 2013 Dec 5.

    [4]. Jacquart A, et al. Cd2+ and Pb2+ complexation by glutathione and the phytochelatins. Chem Biol Interact. 2017;267:2-10.

Phytochelatin 4 TFA(Synonyms: PC 4 TFA)

Phytochelatin 4 TFA;(Synonyms: PC 4 TFA)

Phytochelatin 4 (PC 4) TFA 是一种在植物中发现的富含 Cys 的短肽,具有 γ-Glu-Cys 基序。

Phytochelatin 4 TFAamp;;(Synonyms: PC 4 TFA)

Phytochelatin 4 TFA Chemical Structure

规格 是否有货
100 mg ; 询价 ;
250 mg ; 询价 ;
500 mg ; 询价 ;

* Please select Quantity before adding items.

生物活性

Phytochelatin 4 (PC 4) TFA is a short Cys-rich peptide with repeating γ-Glu-Cys motifs found in plants[1].

分子量

1118.12

Formula

C36H54F3N9O20S4

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Shahri E, et, al. Metal Contamination of Oman Sea Seaweed and Its Associated Public Health Risks. Biol Trace Elem Res. 2021 Aug 20.

110656-沃特曼NUC黑色PC膜孔径0.2um径迹蚀刻膜

  • 型号 110656
  • 品牌 GE whatman沃特曼
  • 【简单介绍】
    品牌 其他品牌

    沃特曼NUC黑色PC膜孔径0.2um径迹蚀刻膜,落射荧光显微镜用膜Nuclepore™黑色聚碳酸酯膜是落射荧光显微镜理想用膜,具有高性能。黑色的膜显著减少背景荧光,增强了微生物和颗粒的可见性。

    沃特曼NUC黑色PC膜孔径0.2um径迹蚀刻膜 110656

    WHATMAN黑色Nuclepore膜聚碳酸酯膜PC膜110656111156,NucleporeTrack-EtchMembraneFiltrationProducts。Nuclepore™黑色聚碳酸酯膜是落射荧光显微镜理想用膜,具有高性能。黑色的膜显著减少背景荧光,增强了微生物和颗粒的可见性。
    WHATMAN黑色聚碳酸酯膜0.2um孔径货号110656黑色Nuclepore膜,Nuclepore™黑色聚碳酸酯膜是落射荧光显微镜理想用膜,具有高性能。黑色的膜显著减少背景荧光,增强了微生物和颗粒的可见性。这种膜与落射荧光显微技术结合,可以在30分钟内快速计数存活或死亡微生物个体和颗粒。传统的方法要求培养24小时以上,使用黑色径迹蚀刻膜结合落射荧光显微技术可以很快地进行直接检测。
    WHATMAN黑色聚碳酸酯膜现货供应黑色Nuclepore膜110656,落射荧光显微镜用膜Nuclepore™黑色聚碳酸酯膜是落射荧光显微镜理想用膜,具有高性能。黑色的膜显著减少背景荧光,增强了微生物和颗粒的可见性。

    沃特曼NUC黑色PC膜孔径0.2um径迹蚀刻膜 110656 订货信息:

    110656-沃特曼NUC黑色PC膜孔径0.2um径迹蚀刻膜

    订购信息:

    110656-沃特曼NUC黑色PC膜孔径0.2um径迹蚀刻膜

1-Stearoyl-2-myristoyl-sn-glycero-3-PC(Synonyms: 1S-2M-PC)

生化分析试剂 Biochemical Assay Reagents
1-Stearoyl-2-myristoyl-sn-glycero-3-PC;(Synonyms: 1S-2M-PC)

1-Stearoyl-2-myristoyl-sn-glycero-3-PC (1S-2M-PC) 属于不对称磷脂类。1-Stearoyl-2-myristoyl-sn-glycero-3-PC 是生物膜中丰富的脂质。

1-Stearoyl-2-myristoyl-sn-glycero-3-PC(Synonyms: 1S-2M-PC)

1-Stearoyl-2-myristoyl-sn-glycero-3-PC Chemical Structure

CAS No. : 20664-02-2

规格 是否有货
100 mg ; 询价 ;
250 mg ; 询价 ;
500 mg ; 询价 ;

* Please select Quantity before adding items.

生物活性

1-Stearoyl-2-myristoyl-sn-glycero-3-PC (1S-2M-PC) belongs to the class of asymmetric phospholipids. 1-Stearoyl-2-myristoyl-sn-glycero-3-PC is abundant in biological membranes[1].

分子量

734.04

Formula

C40H80NO8P

CAS 号

20664-02-2

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Høyrup P, et al. Phospholipase A(2) activity towards vesicles of DPPC and DMPC-DSPC containing small amounts of SMPC. Biochim Biophys Acta. 2001;1515(2):133-143.

110606-沃特曼whatman聚碳酸酯膜 PC膜

  • 型号 110606
  • 品牌 GE whatman沃特曼
  • 【简单介绍】

    沃特曼whatman聚碳酸酯膜 PC膜 110606
    WHATMAN聚碳酸酯(PC)膜0.2微米*47mm
    孔径:0.2um

    直径:47mm

    材质:聚碳酸酯

    包装:100片/盒

    WHATMAN聚碳酸酯(PC)膜0.2微米*47mm
    孔径:0.2um

    直径:47mm

    材质:聚碳酸酯

    包装:100片/盒

    WHATMAN聚碳酸酯(PC)膜0.2微米*47mm

    Nuclepore径迹蚀刻膜

    英国Whatman Nuclepore?经济蚀刻聚碳酸酯膜,由高品质聚碳酸酯薄膜制成,孔径精确、流速快,的抗化学、抗热性能。膜表面光滑平整,几乎没有反吸附。不溶于大多数有机溶剂(lv仿、二氯甲烷、N-甲基-2-吡喏烷酮除外)或浸出,不吸附蛋白质,确保样品的洁净度。

    特点:

    ·低蛋白吸附力,低水平反吸附,确保样品不被污染

    ·高化学抗性和热稳定性,适合多样样品

    ·低灰份和皮重

    ·表面光滑平展,便于观测

    应用:

    ·寄生虫学

    ·空气分析

    ·水生微生物

    ·荧光电子显微镜

    ·环境分析

    ·细胞生物学

    ·EPA检测

    ·燃料测试

    ·生物分析

    沃特曼whatman聚碳酸酯膜 PC膜 110606

    110606-沃特曼whatman聚碳酸酯膜 PC膜