Crosslinker Products for Bioconjugation
Bioconjugation involves covalently linking two or more molecules to create new bioconjugates, typically using coupling agents. Whether labeling a molecule with a biologically specific ligand for subsequent affinity interactions or crosslinking two or more substances to generate a unique and active conjugate, Creative Biolabs offers a range of crosslinkers to meet your diverse project needs. These reagents include zero-length crosslinkers, bifunctional crosslinkers, biotinylated crosslinkers, copper-free click chemistry reagents, PEGylated reagents, enzyme cleavable reagents, albumin binding conjugation reagents, functional group creating reagents, and functional group blocking reagents. Choosing the right crosslinker can simplify the conjugation process and yield stable products. Our crosslinkers are of high purity and quality. They undergo rigorous quality control and testing to ensure that the product you receive matches the highest standards. Additionally, we provide custom service for crosslinkers to meet your unique coupling requirements.
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Fmoc-N-amido-PEG6-acid (CAT#: OLY-1023-YS6)
- Cas No.: 882847-34-9
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: COOH
- Group 2: Other
- Datasheet MSDS Inquiry Now
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Mal-amido-PEG6-NHS (CAT#: OLY-1023-YS12)
- Cas No.: 1137109-21-7
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Maleimide
- Group 2: NHS
- Datasheet MSDS Inquiry Now
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Mal-amido-PEG2-NHS (CAT#: OLY-1023-YS14)
- Cas No.: 955094-26-5
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Maleimide
- Group 2: NHS
- Datasheet MSDS Inquiry Now
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Mal-NH-PEG4-OtBu (CAT#: OLY-1023-YS18)
- Cas No.: 1415800-35-9
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Maleimide
- Group 2: Other
- Datasheet MSDS Inquiry Now
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SPDP-PEG4-NHS (CAT#: OLY-1023-YS19)
- Cas No.: 1334177-95-5
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Other
- Group 2: NHS
- Datasheet MSDS Inquiry Now
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Hydroxy-PEG3-t-butyl Ester (CAT#: OLY-1023-YS42)
- Cas No.: 186020-66-6
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: OH
- Group 2: Other
- Datasheet MSDS Inquiry Now
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Fmoc-8-amino-3,6-dioxaoctanoic Acid (CAT#: OLY-1023-YS45)
- Cas No.: 166108-71-0
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: COOH
- Group 2: Other
- Datasheet MSDS Inquiry Now
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Amino-PEG6-acid (CAT#: OLY-1023-YS63)
- Cas No.: 905954-28-1
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: NH₂
- Group 2: COOH
- Datasheet MSDS Inquiry Now
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Azido-PEG4-amine (CAT#: OLY-1023-YS65)
- Cas No.: 951671-92-4
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Azide
- Group 2: NH₂
- Datasheet MSDS Inquiry Now
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Azido-PEG4-acid (CAT#: OLY-1023-YS67)
- Cas No.: 1257063-35-6
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Azide
- Group 2: COOH
- Datasheet MSDS Inquiry Now
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Amino-PEG4-Boc (CAT#: OLY-1023-YS71)
- Cas No.: 581065-95-4
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: NH₂
- Group 2: Other
- Datasheet MSDS Inquiry Now
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Fmoc-N-amido-PEG12-acid (CAT#: OLY-1023-YS75)
- Cas No.: 1952360-91-6
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Other
- Group 2: COOH
- Datasheet MSDS Inquiry Now
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Mal-amido-PEG4-acid (CAT#: OLY-1023-YS79)
- Cas No.: 1263045-16-4
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Maleimide
- Group 2: COOH
- Datasheet MSDS Inquiry Now
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Hydroxy-PEG4-t-butyl Ester (CAT#: OLY-1023-YS89)
- Cas No.: 518044-32-1
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: OH
- Group 2: Other
- Datasheet MSDS Inquiry Now
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Azide-PEG8-alcohol (CAT#: OLY-1023-YS95)
- Cas No.: 352439-36-2
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Azide
- Group 2: OH
- Datasheet MSDS Inquiry Now
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Azido-PEG4-NHS Ester (CAT#: OLY-1023-YS100)
- Cas No.: 944251-24-5
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Azide
- Group 2: NHS
- Datasheet MSDS Inquiry Now
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t-Boc-N-amido-PEG6-acid (CAT#: OLY-1023-YS115)
- Cas No.: 882847-13-4
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: COOH
- Group 2: Other
- Datasheet MSDS Inquiry Now
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t-Boc-N-amido-PEG4-acid (CAT#: OLY-1023-YS116)
- Cas No.: 756525-91-4
- Product Type: Heterobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: COOH
- Group 2: Other
- Datasheet MSDS Inquiry Now
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Mal-PEG2-CH2CH2Mal (CAT#: OLY-1023-YS125)
- Cas No.: 115597-84-7
- Product Type: Homobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Maleimide
- Group 2: Maleimide
- Datasheet MSDS Inquiry Now
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Mal-PEG3-CH2CH2Mal (CAT#: OLY-1023-YS126)
- Cas No.: 86099-06-1
- Product Type: Homobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: Maleimide
- Group 2: Maleimide
- Datasheet MSDS Inquiry Now
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N-(tert-Butoxycarbonyl)-2,2'-(ethylenedioxy)diethylamine (CAT#: OLY-1023-YS145)
- Cas No.: 153086-78-3
- Product Type: Homobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: NH₂
- Group 2: NH₂
- Datasheet MSDS Inquiry Now
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Amino-PEG3-amine (CAT#: OLY-1023-YS147)
- Cas No.: 929-75-9
- Product Type: Homobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: NH₂
- Group 2: NH₂
- Datasheet MSDS Inquiry Now
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Bis-PEG5-NHS Ester (CAT#: OLY-1023-YS167)
- Cas No.: 756526-03-1
- Product Type: Homobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: NHS
- Group 2: NHS
- Datasheet MSDS Inquiry Now
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Bis-PEG9-NHS Ester (CAT#: OLY-1023-YS168)
- Cas No.: 1008402-79-6
- Product Type: Homobifunctional Crosslinkers ; PEGylation Reagents
- Group 1: NHS
- Group 2: NHS
- Datasheet MSDS Inquiry Now
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Biotin-PEG2-maleimide (CAT#: OLY-1023-YS209)
- Cas No.: 305372-39-8
- Product Type: Biotins and Streptavidins ; PEGylation Reagents
- Group 1: Biotin
- Group 2: Maleimide
- Datasheet MSDS Inquiry Now
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Maleimide-PEG4-NHS Ester (CAT#: OLY-1023-YS233)
- Cas No.: 756525-99-2
- Product Type: PEGylation Reagents
- Group 1: Maleimide
- Group 2: NHS
- Datasheet MSDS Inquiry Now
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m-PEG4-amine (CAT#: OLY-1023-YS234)
- Cas No.: 85030-56-4
- Product Type: PEGylation Reagents
- Group 1: NH₂
- Datasheet MSDS Inquiry Now
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m-PEG12-azide (CAT#: OLY-1023-YS235)
- Cas No.: 2170098-29-8
- Product Type: PEGylation Reagents
- Group 1: Azide
- Datasheet MSDS Inquiry Now
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m-PEG24-amine (CAT#: OLY-1023-YS241)
- Cas No.: 2151823-08-2
- Product Type: PEGylation Reagents
- Group 1: NH₂
- Datasheet MSDS Inquiry Now
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m-PEG12-maleimide (CAT#: OLY-1023-YS243)
- Cas No.: 2853560-28-6
- Product Type: PEGylation Reagents
- Group 1: Maleimide
- Datasheet MSDS Inquiry Now
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m-PEG24-maleimide (CAT#: OLY-1023-YS246)
- Cas No.: 2579693-28-8
- Product Type: PEGylation Reagents
- Group 1: Maleimide
- Datasheet MSDS Inquiry Now
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m-PEG2-bromide (CAT#: OLY-1023-YS247)
- Cas No.: 54149-17-6
- Product Type: PEGylation Reagents
- Group 1: X (F, Cl, Br, I)
- Datasheet MSDS Inquiry Now
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m-PEG4-lipoamide (CAT#: OLY-1023-YS250)
- Cas No.: 1334172-66-5
- Product Type: PEGylation Reagents
- Group 1: Other
- Datasheet MSDS Inquiry Now
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m-PEG4-NHS Ester (CAT#: OLY-1023-YS251)
- Cas No.: 622405-78-1
- Product Type: PEGylation Reagents
- Group 1: NHS
- Datasheet MSDS Inquiry Now
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m-PEG8-NHS Ester (CAT#: OLY-1023-YS252)
- Cas No.: 756525-90-3
- Product Type: PEGylation Reagents
- Group 1: NHS
- Datasheet MSDS Inquiry Now
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m-PEG12-NHS Ester (CAT#: OLY-1023-YS253)
- Cas No.: 756525-94-7
- Product Type: PEGylation Reagents
- Group 1: NHS
- Datasheet MSDS Inquiry Now
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PEG Diamine 2000 (CAT#: OLY-1023-YS259)
- Cas No.: 24991-53-5
- Product Type: PEGylation Reagents
- Group 1: NH₂
- Datasheet MSDS Inquiry Now
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PEG Dithiol 2000 (CAT#: OLY-1023-YS261)
- Cas No.: 68865-60-1
- Product Type: PEGylation Reagents
- Group 1: SH
- Group 2: SH
- Datasheet MSDS Inquiry Now
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PEG Dithiol 5000 (CAT#: OLY-1023-YS262)
- Cas No.: 68865-60-1
- Product Type: PEGylation Reagents
- Group 1: SH
- Group 2: SH
- Datasheet MSDS Inquiry Now
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PEG Dithiol 8000 (CAT#: OLY-1023-YS263)
- Cas No.: 68865-60-1
- Product Type: PEGylation Reagents
- Group 1: SH
- Group 2: SH
- Datasheet MSDS Inquiry Now
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Fmoc-N-amido-PEG2-acid (CAT#: OLY-1023-YS265)
- Cas No.: 872679-70-4
- Product Type: PEGylation Reagents
- Group 1: COOH
- Group 2: Other
- Datasheet MSDS Inquiry Now
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