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Fisher Scientific
Products
Protein Analysis Reagents
Crosslinking, Labeling and Protein Modification
Crosslinking Reagents

Crosslinking Reagents

Crosslinking Reagents

Reagents containing reactive end groups that respond to the presence of specific functional groups by forming bonds between polymer chains. Ideal for various applications including conjugation reactions, biomolecule labeling, and molecular purification.

Biotin-PEG12-DBCO (1)
Crosslinker (118)
Fluorescent Label (1)
SATA, heterobifunctional (1)
SMCC, heterobifunctional (1)

Chemical Reactivity

Amine-Amine (31)
Amine-Azide (4)
Amine-Carboxyl (12)
Amine-Nonselective (9)
Amine-Phosphine (2)
Amine-Sulfhydryl (43)
Azide (1)
Azide-Sulfhydryl (2)
Carbohydrate-Sulfhydryl (5)
Carboxyl-Sulfhydryl (1)
Nonselective-NA (Metabolic labeling) (2)
Sulfhydryl-Sulfhydryl (7)

By CID using MS (2)
By Hydroxylamine (2)
By Periodate (1)
By Thiols (21)
No (93)

Crosslinker Type

Heterobifunctional (81)
Homobifunctional (34)
Homotrifunctional (4)

Kit (1)
Standard (71)
Standard, Premium-grade (1)
Standard, Single-use (23)
Standard, Single-use, Premium-grade (23)

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Protein Analysis Reagents
Crosslinking, Labeling and Protein Modification
Crosslinking Reagents

brands

special interests

Available on GSA/VA Contract (5)
Fast Shipping (71)
Small and Specialty Supplier (311)

Product Type

Biotin-PEG12-DBCO (1)
Crosslinker (118)
Fluorescent Label (1)
SATA, heterobifunctional (1)
SMCC, heterobifunctional (1)

Chemical Reactivity

Amine-Amine (31)
Amine-Azide (4)
Amine-Carboxyl (12)
Amine-Nonselective (9)
Amine-Phosphine (2)
Amine-Sulfhydryl (43)
Azide (1)
Azide-Sulfhydryl (2)
Carbohydrate-Sulfhydryl (5)
Carboxyl-Sulfhydryl (1)
Nonselective-NA (Metabolic labeling) (2)
Sulfhydryl-Sulfhydryl (7)

Cleavable

By CID using MS (2)
By Hydroxylamine (2)
By Periodate (1)
By Thiols (21)
No (93)

Crosslinker Type

Heterobifunctional (81)
Homobifunctional (34)
Homotrifunctional (4)

Format

Kit (1)
Standard (71)
Standard, Premium-grade (1)
Standard, Single-use (23)
Standard, Single-use, Premium-grade (23)

Spacer

Long (>30 Å) (10)
Medium (10 to 30 Å) (58)
Short (<10 Å) (51)

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106 – 120 of 665 results

106

VECTOR LABORATORIES LLC CY3 METHYLTETRAZINE 5 MG

VECTOR LABORATORIES LLC CY3 METHYLTETRAZINE 5 MG

502386593 CY3 METHYLTETRAZINE 5 MG

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Pricing & Availability

107

VECTOR LABORATORIES LLC METHYLTETRAZINE-NHS ESTER 100

VECTOR LABORATORIES LLC METHYLTETRAZINE-NHS ESTER 100

502386598 METHYLTETRAZINE-NHS ESTER 100

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Pricing & Availability

108

VECTOR LABORATORIES LLC TCO-NHS ESTER AXIAL 1000 MG

VECTOR LABORATORIES LLC TCO-NHS ESTER AXIAL 1000 MG

502386751 TCO-NHS ESTER AXIAL 1000 MG

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Pricing & Availability

109

VECTOR LABORATORIES LLC DDE PROTEIN ENRICHMENT KIT

VECTOR LABORATORIES LLC DDE PROTEIN ENRICHMENT KIT

502386868 DDE PROTEIN ENRICHMENT KIT

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Pricing & Availability

110

VECTOR LABORATORIES LLC DDE BIOTIN DBCO 1 MG

VECTOR LABORATORIES LLC DDE BIOTIN DBCO 1 MG

502387091 DDE BIOTIN DBCO 1 MG

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Pricing & Availability

111

VECTOR LABORATORIES LLC DDE AZIDE AGAROSE 2 ML

VECTOR LABORATORIES LLC DDE AZIDE AGAROSE 2 ML

502387210 DDE AZIDE AGAROSE 2 ML

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Pricing & Availability

112

CONJU PROBE LLC TETRAZINE PEG4-BIOTIN 25MG

CONJU PROBE LLC TETRAZINE PEG4-BIOTIN 25MG

NC0740038 TETRAZINE PEG4-BIOTIN 25MG

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113

VECTOR LABORATORIES LLC AZDYE 647 TFP ESTER 1 MG

VECTOR LABORATORIES LLC AZDYE 647 TFP ESTER 1 MG

NC2587712 AZDYE 647 TFP ESTER 1 MG

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Pricing & Availability

114

SAPPHIRE NORTH AMERICA N-3-DIMETHYLAMINOPROPYL PERFLU

SAPPHIRE NORTH AMERICA N-3-DIMETHYLAMINOPROPYL PERFLU

NC2954028 N-3-DIMETHYLAMINOPROPYL PERFLU

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Pricing & Availability

115

ANATRACE PENTAETHYLENE GLYCOL MO 2X10ML

ANATRACE PENTAETHYLENE GLYCOL MO 2X10ML

NC3342895 PENTAETHYLENE GLYCOL MO 2X10ML

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Pricing & Availability

116

AMBEED EDC 25 GRAM

AMBEED EDC 25 GRAM

NC3788462 EDC 25 GRAM

ENCOMPASS_PREFERRED

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Pricing & Availability

117

AMBEED EDC-XHCL

AMBEED EDC-XHCL

NC3806669 EDC-XHCL

ENCOMPASS_PREFERRED

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Pricing & Availability

118

National Diagnostics BIS - ULTA PURE 25 GR

National Diagnostics BIS - ULTA PURE 25 GR

Bis - Ulta Pure 25 Gr. 110-26-9

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Pricing & Availability

119

eMolecules 79642-50-5 | DSG Crosslinker | ChemScene | MFCD00153597 | 326.261 | C13H14N2O8 | 97.000 | O=C(CCCC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O | 10g | 799175666

eMolecules 79642-50-5 | DSG Crosslinker | ChemScene | MFCD00153597 | 326.261 | C13H14N2O8 | 97.000 | O=C(CCCC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O | 10g | 799175666

DSG Crosslinker | ChemScene | 79642-50-5 | MFCD00153597 | 326.261 | C13H14N2O8 | 97.000 | O=C(CCCC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O | 10g | 799175666

ENCOMPASS_PREFERRED

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120

eMolecules 79642-50-5 | DSG Crosslinker | TargetMol | MFCD00153597 | 326.261 | C13H14N2O8 | 0.000 | O=C(CCCC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O | 50mg | 726061664

eMolecules 79642-50-5 | DSG Crosslinker | TargetMol | MFCD00153597 | 326.261 | C13H14N2O8 | 0.000 | O=C(CCCC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O | 50mg | 726061664

DSG Crosslinker | TargetMol | 79642-50-5 | MFCD00153597 | 326.261 | C13H14N2O8 | 0.000 | O=C(CCCC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O | 50mg | 726061664

ENCOMPASS_PREFERRED

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All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.