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.
Filter By Clear All
-
-
Boc-NH-C6-NHS (CAT#: OLY-1023-YS1)
- Cas No.: 51513-80-5
- Product Type: Heterobifunctional Crosslinkers
- Group 1: NHS
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
Z-6-Aminohexanoic Acid (CAT#: OLY-1023-YS3)
- Cas No.: 1947-00-8
- Product Type: Heterobifunctional Crosslinkers
- Group 1: COOH
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
CPO-PFP (CAT#: OLY-1023-YS4)
- Cas No.: 2499715-43-2
- Product Type: Heterobifunctional Crosslinkers ; Selective N-Terminal Cysteine Residue Conjugation Reagents
- Group 1: Other
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
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
-
-
-
N-(2-Hydroxyethyl)maleimide (CAT#: OLY-1023-YS7)
- Cas No.: 1585-90-6
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Maleimide
- Group 2: OH
- Datasheet MSDS Inquiry Now
-
-
-
(R)-α-Lipoic Acid (CAT#: OLY-1023-YS8)
- Cas No.: 1200-22-2
- Product Type: Heterobifunctional Crosslinkers
- Group 1: COOH
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
4-Maleimidobutyric Acid (CAT#: OLY-1023-YS10)
- Cas No.: 57078-98-5
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Maleimide
- Group 2: COOH
- Datasheet MSDS Inquiry Now
-
-
-
6-Maleimidohexanoic Acid (CAT#: OLY-1023-YS11)
- Cas No.: 55750-53-3
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Maleimide
- Group 2: COOH
- Datasheet MSDS Inquiry Now
-
-
-
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
-
-
-
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
-
-
-
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
-
-
-
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
-
-
-
N-Succinimidyl Methacrylate (CAT#: OLY-1023-YS25)
- Cas No.: 38862-25-8
- Product Type: Heterobifunctional Crosslinkers
- Group 1: NHS
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
SPDP NHS Ester (CAT#: OLY-1023-YS27)
- Cas No.: 68181-17-9
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Other
- Group 2: NHS
- Datasheet MSDS Inquiry Now
-
-
-
N-Succinimidyl Bromoacetate (CAT#: OLY-1023-YS28)
- Cas No.: 42014-51-7
- Product Type: Heterobifunctional Crosslinkers
- Group 1: X (F, Cl, Br, I)
- Group 2: NHS
- Datasheet MSDS Inquiry Now
-
-
-
N-Succinimidyl 4-(N-Maleimidomethyl)cyclohexanecarboxylate (SMCC) (CAT#: OLY-1023-YS29)
- Cas No.: 64987-85-5
- Product Type: Heterobifunctional Crosslinkers
- Group 1: NHS
- Group 2: Maleimide
- Datasheet MSDS Inquiry Now
-
-
-
N-Succinimidyl 4-Benzoylbenzoate (CAT#: OLY-1023-YS30)
- Cas No.: 91990-88-4
- Product Type: Heterobifunctional Crosslinkers ; Photo-reactive Crosslinkers
- Group 1: NHS
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzoic Acid (TDBA) (CAT#: OLY-1023-YS33)
- Cas No.: 85559-46-2
- Product Type: Heterobifunctional Crosslinkers ; Photo-reactive Crosslinkers
- Group 1: CHO
- Group 2: X (F, Cl, Br, I)
- Datasheet MSDS Inquiry Now
-
-
-
Acetylthio-PEG4-alkyne (CAT#: OLY-1023-YS35)
- Cas No.: 1422540-88-2
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Alkyne
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
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
-
-
-
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
-
-
-
Genipin (CAT#: OLY-1023-YS46)
- Cas No.: 6902-77-8
- Product Type: Heterobifunctional Crosslinkers
- Group 1: OH
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
3-Maleimidopropionic Acid (CAT#: OLY-1023-YS48)
- Cas No.: 7423-55-4
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Maleimide
- Group 2: COOH
- Datasheet MSDS Inquiry Now
-
-
-
Hydroxy-PEG2-(CH2)2-Boc (CAT#: OLY-1023-YS51)
- Cas No.: 133803-81-3
- Product Type: Heterobifunctional Crosslinkers
- Group 1: OH
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
N-Succinimidyl 4-(4-Maleimidophenyl)butyrate (SMPB) (CAT#: OLY-1023-YS53)
- Cas No.: 79886-55-8
- Product Type: Heterobifunctional Crosslinkers
- Group 1: NHS
- Group 2: Maleimide
- Datasheet MSDS Inquiry Now
-
-
-
4-N3Pfp-NHS Ester (CAT#: OLY-1023-YS54)
- Cas No.: 126695-58-7
- Product Type: Heterobifunctional Crosslinkers ; Photo-reactive Crosslinkers
- Group 1: NHS
- Group 2: Azide
- Datasheet MSDS Inquiry Now
-
-
-
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
-
-
-
3-Azidopropylamine (CAT#: OLY-1023-YS64)
- Cas No.: 88192-19-2
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Azide
- Group 2: NH₂
- Datasheet MSDS Inquiry Now
-
-
-
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
-
-
-
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
-
-
-
SANPAH (CAT#: OLY-1023-YS68)
- Cas No.: 64309-05-3
- Product Type: Heterobifunctional Crosslinkers ; Photo-reactive Crosslinkers
- Group 1: NHS
- Group 2: Azide
- Datasheet MSDS Inquiry Now
-
-
-
3-Butynoic Acid (CAT#: OLY-1023-YS70)
- Cas No.: 2345-51-9
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Azide
- Group 2: COOH
- Datasheet MSDS Inquiry Now
-
-
-
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
-
-
-
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
-
-
-
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
-
-
-
[4-(6-Methyl-1,2,4,5-tetrazin-3-yl)phenyl]methanamine Hydrochloride (CAT#: OLY-1023-YS82)
- Cas No.: 1596117-29-1
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Other
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
N-Succinimidyl Iodoacetate (CAT#: OLY-1023-YS84)
- Cas No.: 39028-27-8
- Product Type: Heterobifunctional Crosslinkers
- Group 1: NHS
- Group 2: X (F, Cl, Br, I)
- Datasheet MSDS Inquiry Now
-
-
-
α-Maleimidoacetic Acid-NHS (AMAS) (CAT#: OLY-1023-YS86)
- Cas No.: 55750-61-3
- Product Type: Heterobifunctional Crosslinkers
- Group 1: NHS
- Group 2: Maleimide
- Datasheet MSDS Inquiry Now
-
-
-
4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzyl Bromide (CAT#: OLY-1023-YS87)
- Cas No.: 92367-11-8
- Product Type: Heterobifunctional Crosslinkers ; Photo-reactive Crosslinkers
- Group 1: Other
- Group 2: X (F, Cl, Br, I)
- Datasheet MSDS Inquiry Now
-
-
-
N-([ε-Maleimidocaproyloxy)sulfosuccinimide Ester (Sulfo-EMCS) (CAT#: OLY-1023-YS88)
- Cas No.: 215312-86-0
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Maleimide
- Group 2: NHS
- Datasheet MSDS Inquiry Now
-
-
-
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
-
-
-
N-(2-Aminoethyl)maleimide Hydrochloride (CAT#: OLY-1023-YS90)
- Cas No.: 134272-64-3
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Maleimide
- Group 2: NH₂
- Datasheet MSDS Inquiry Now
-
-
-
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
-
-
-
Amino-PEG3-acid tert-butyl Ester (CAT#: OLY-1023-YS97)
- Cas No.: 252881-74-6
- Product Type: Heterobifunctional Crosslinkers
- Group 1: NH₂
- Group 2: Other
- Datasheet MSDS Inquiry Now
-
-
-
endo-BCN-NHS Carbonate (CAT#: OLY-1023-YS98)
- Cas No.: 1426827-79-3
- Product Type: Heterobifunctional Crosslinkers ; Copper-Free Click Chemistry Reagents
- Group 1: Other
- Group 2: NHS
- Datasheet MSDS Inquiry Now
-
-
-
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
-
-
-
Sulfosuccinimidyl-4-(N-maleimidomethyl)cyclohexane-1-carboxylate (Sulfo-SMCC) (CAT#: OLY-1023-YS104)
- Cas No.: 92921-24-9
- Product Type: Heterobifunctional Crosslinkers
- Group 1: NHS
- Group 2: Maleimide
- Datasheet MSDS Inquiry Now
-
-
-
3-N-Maleimidobenzoic Acid-NHS (MBS) (CAT#: OLY-1023-YS106)
- Cas No.: 58626-38-3
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Maleimide
- Group 2: NHS
- Datasheet MSDS Inquiry Now
-
-
-
4-Maleimidobutyric Acid NHS (GMBS) (CAT#: OLY-1023-YS107)
- Cas No.: 80307-12-6
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Maleimide
- Group 2: NHS
- Datasheet MSDS Inquiry Now
-
-
-
3-Maleimido-propionic NHS (BMPS) (CAT#: OLY-1023-YS108)
- Cas No.: 55750-62-4
- Product Type: Heterobifunctional Crosslinkers
- Group 1: Maleimide
- Group 2: NHS
- Datasheet MSDS Inquiry Now
-
Filter By Tag