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    NH2-PEG-COOH, MW:2000 五折限時促活動

    時間:2019-07-02 10:19:49       瀏覽:163

    NH2-PEG-COOH, MW:2000 五折限時促活動


    該類產品限時5折促銷,促銷價格是1100元/1g

    促銷時間:2019-07-10至2019-07-15

    促銷數量:10g

    下單:官網產品頁+活動頁截圖銷售,直接聯系


    NH2-PEG-COOH

    Amine-Polyethylene glycol-carboxyl


    Product description

    Amine-Polyethylene glycol-carboxyl, NH2-PEG-COOH is a linear heterobifunctional PEG reagent with one amine group and one carboxyl group, which can be used as crosslinkers or spacers between two different chemical reagents.

    NH2-PEG-COOH

    AppearanceWhite/Off-white solid or viscous liquid depends on molecular weight
    PEG Molecular weight350/550/750/1000/2000/3400/5000/10000
    Substitution of NH2 by NMR>90%
    Substitution of COOH by NMR>90%
    Reactive groupOne side can react with NHS or carboxyl,the other react with NH2,Hydrazide
    SolubilityChloroform dichloromethane
    Storage-20℃, protected from light and moisture
    Transportation4-25℃ temperature for up to 2 weeks
    Stability1 year


    N3-PEG-NHS

    Alkyne-PEG-NHS

    HS-PEG-NHS

    Biotin-PEG-NHS

    CHO-PEG-NHS

    OPSS-PEG-NHS

    Hydrazide-PEG-NHS

    Silane-peg-NHS

    Acrylates-peg-NHS

    Lipoic acid-peg-NHS

    Tosylate-peg-NHS

    Acetylthio-peg-NHS

    NPC-PEG-NHS

    Epoxides-PEG-NHS

    ValericAcids-PEG-NHS

    Bromide-PEG-NHS

    VS-PEG-NHS

    Methacrylate-PEG-NHS

    IA-PEG-NHS

    Chloride-PEG-NHS

    DBCO-PEG-NHS

    TCO-PEG-NHS

    Tetrazine-PEG-NHS

    Folate-PEG-NHS

    CHEMS-PEG-NHS

     

    5N3  azide 疊氮

     

    HS-PEG-N3

    Biotin-PEG-N3

    CHO-PEG-N3

    OPSS-PEG-N3

    Hydrazide-PEG-N3

    Silane-peg-N3

    Acrylates-peg-N3

    Lipoic acid-peg-N3

    Tosylate-peg-N3

    Acetylthio-peg-N3

    Aminooxy-PEG-N3

    NPC-PEG-N3

    SAS-PEG-N3

    SC-PEG-N3

    SCM-PEG-N3

    SG-PEG-N3

    SS-PEG-N3

    SVA-PEG-N3

    Epoxides-PEG-N3

    ValericAcids-PEG-N3

    Acrylamide-PEG-N3

    Bromide-PEG-N3

    VS-PEG-N3

    Methacrylate-PEG-N3

    IA-PEG-N3

    Chloride-PEG-N3

    Folate-PEG-N3

    CHEMS-PEG-N3

     

    6:Alkyne 炔基

     

    HS-PEG-Akyne

    Biotin-PEG-Akyne

    CHO-PEG-Akyne

    OPSS-PEG-Akyne

    Hydrazide-PEG-Akyne

    Silane-peg-Akyne

    Acrylates-peg-Akyne

    Lipoic acid-peg-Akyne

    Tosylate-peg-Akyne

    Acetylthio-peg-Akyne

    Aminooxy-PEG-Akyne

    NPC-PEG-Akyne

    SAS-PEG-Akyne

    SC-PEG-Akyne

    SCM-PEG-Akyne

    SG-PEG-Akyne

    SS-PEG-Akyne

    SVA-PEG-Akyne

    Epoxides-PEG-Akyne

    ValericAcids-PEG-Akyne

    Acrylamide-PEG-Akyne

    Bromide-PEG-Akyne

    VS-PEG-Akyne

    Methacrylate-PEG-Akyne

    IA-PEG-Akyne

    Chloride-PEG-Akyne

    Folate-PEG-Akyne

    CHEMS-PEG-Akyne

     

     

    7:SHThiol 炔基

    Biotin-PEG-SH

    CHO-PEG-SH

    Hydrazide-PEG-SH

    Silane-peg-SH

    Acrylates-peg-SH

    Lipoic acid-peg-SH

    Tosylate-peg-SH

    Aminooxy-PEG-SH

    NPC-PEG-SH

    SAS-PEG-SH

    SC-PEG-SH

    SCM-PEG-SH

    SG-PEG-SH

    SS-PEG-SH

    SVA-PEG-SH

    Epoxides-PEG-SH

    ValericAcids-PEG-SH

    Acrylamide-PEG-SH

    Bromide-PEG-SH

    Methacrylate-PEG-SH

    IA-PEG-SH

    Chloride-PEG-SH

    DBCO-PEG-SH

    TCO-PEG-SH

    Tetrazine-PEG-SH

    Folate-PEG-SH

    CHEMS-PEG-SH

     

     

    8:Biotin  生物素

    CHO-PEG-BIOTIN

    OPSS-PEG-biotin

    Hydrazide-PEG-biotin

    Silane-peg-biotin

    Acrylates-peg-biotin

    Lipoic acid-peg-biotin

    Tosylate-peg-biotin

    Acetylthio-peg-biotin

    Aminooxy-PEG-biotin

    NPC-PEG-biotin

    SAS-PEG-biotin

    SC-PEG-biotin

    SCM-PEG-biotin

    SG-PEG-biotin

    SS-PEG-biotin

    SVA-PEG-biotin

    Epoxides-PEG-biotin

    ValericAcids-PEG-biotin

    Bromide-PEG-biotin

    VS-PEG-biotin

    Methacrylate-PEG-biotin

    IA-PEG-biotin

    Chloride-PEG-biotin

    DBCO-PEG-biotin

    TCO-PEG-biotin

    Tetrazine-PEG-biotin

    Folate-PEG-biotin

    CHEMS-PEG-biotin

     

     

    9:CHO  aldehyde 醛基 乙醛

     

    OPSS-PEG-CHO

    Hydrazide-PEG-CHO

    Silane-peg-CHO

    Acrylates-peg-CHO

    Lipoic acid-peg-CHO

    Tosylate-peg-CHO

    Acetylthio-peg-CHO

    NPC-PEG-CHO

    SAS-PEG-CHO

    SC-PEG-CHO

    SCM-PEG-CHO

    SG-PEG-CHO

    SS-PEG-CHO

    SVA-PEG-CHO

    Epoxides-PEG-CHO

    ValericAcids-PEG-CHO

    Acrylamide-PEG-CHO

    Bromide-PEG-CHO

    VS-PEG-CHO

    Methacrylate-PEG-CHO

    IA-PEG-CHO

    Chloride-PEG-CHO

    DBCO-PEG-CHO

    TCO-PEG-CHO

    Tetrazine-PEG-CHO

    Folate-PEG-CHO

    CHEMS-PEG-CHO

     

    10:OPSS 鄰吡啶二硫巰基吡啶

    Hydrazide-PEG-OPSS

    Silane-peg-OPSS

    Acrylates-peg-OPSS

    Lipoic acid-peg-OPSS

    Tosylate-peg-OPSS

    Acetylthio-peg-OPSS

    Aminooxy-PEG-OPSS

    NPC-PEG-OPSS

    SAS-PEG-OPSS

    SC-PEG-OPSS

    SCM-PEG-OPSS

    SG-PEG-OPSS

    SS-PEG-OPSS

    SVA-PEG-OPSS

    Epoxides-PEG-OPSS

    ValericAcids-PEG-OPSS

    Acrylamide-PEG-OPSS

    Bromide-PEG-OPSS

    VS-PEG-OPSS

    Methacrylate-PEG-OPSS

    IA-PEG-OPSS

    Chloride-PEG-OPSS

    DBCO-PEG-OPSS

    TCO-PEG-OPSS

    Tetrazine-PEG-OPSS

    Folate-PEG-OPSS

    CHEMS-PEG-OPSS

     

     

    11:OHhydroxyl 羥基

    COOH-PEG-OH

    MAL-PEG-OH

    NHS-PEG-OH

    N3-PEG-OH

    Alkyne -PEG-OH

    HS-PEG-OH

    Biotin-PEG-OH

    CHO-PEG-OH

    OPSS-PEG-OH

    Hydrazide-PEG-OH

    Silane-peg-OH

    Acrylates-peg-OH

    Lipoic acid-peg-OH

    Tosylate-peg-OH

    Acetylthio-peg-OH

    Aminooxy-PEG-OH

    NPC-PEG-OH

    SAS-PEG-OH

    SC-PEG-OH

    SCM-PEG-OH

    SG-PEG-OH

    SS-PEG-OH

    SVA-PEG-OH

    Epoxides-PEG-OH

    ValericAcids-PEG-OH

    Acrylamide-PEG-OH

    Bromide-PEG-OH

    VS-PEG-OH

    Methacrylate-PEG-OH

    IA-PEG-OH

    Chloride-PEG-OH

    DBCO-PEG-OH

    TCO-PEG-OH

    Tetrazine-PEG-OH

    Folate-PEG-OH

    CHEMS-PEG-OH

     



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