Copper Free Click Chemistry Linkers

Copper free click chemistry linkers have been widely used for in vivo bioconjugation applications. Conventional “Click Chemistry” requires the presence of cytotoxic of Cu(I) catalyst, which limits its applications in biological systems. The Copper-free Click Chemistry is based on the reaction of a cyclooctyne (DBCO and BCN) moiety with an azide-labeled reaction partner, known as strain-promoted alkyne azide cycloaddition (SPAAC).

Copper Free Click Chemistry Linkers (in stock)

BCN Linkers

Cyclopropene Linkers

DBCO Linkers

TCO Linkers

Tetrazine Linkers

BCN PEG Maleimide

DBCO PEG NHS

Aminooxy-PEG-TCO

TCO PEG NHS

Catalog No. Name Structure M.W. Purity Pricing
BCN Linkers
AP10548 endo-BCN-NHS endo-BCN-NHS 291.3 95% Pricing

AP10548

endo-BCN-NHS
Unit Price(USD) Quantity
50mg $185.00
100mg $345.00
AP10584 Endo-BCN-PEG4-NHS ester Endo-BCN-PEG4-NHS ester 538.59 95% Pricing

AP10584

Endo-BCN-PEG4-NHS ester
Unit Price(USD) Quantity
50mg $340.00
100mg $495.00
250mg $1,100.00
AP10731 endo-BCN-PEG4-PFP ester endo-BCN-PEG4-PFP ester 607.56 95% Pricing

AP10731

endo-BCN-PEG4-PFP ester
Unit Price(USD) Quantity
50 mg $450.00
100 mg $780.00
250 mg $1,450.00
AP10754 endo-BCN-PEG3-Biotin endo-BCN-PEG3-Biotin 550.71 95% Pricing

AP10754

endo-BCN-PEG3-Biotin
Unit Price(USD) Quantity
25mg $780.00
50mg $1,280.00
100mg $1,980.00
AP12383 (1a,8a,9b)-Bicyclo[6.1.0]non-4-ene-9-methanol (1a,8a,9b)-Bicyclo[6.1.0]non-4-ene-9-methanol 152.24 95% Pricing

AP12383

(1a,8a,9b)-Bicyclo[6.1.0]non-4-ene-9-methanol
Unit Price(USD) Quantity
250mg $454.00
500mg $680.00
1g $980.00
AP12382 (Z,1R,8S,9r)-bicyclo[6.1.0]non-4-ene-9-methanol (Z,1R,8S,9r)-bicyclo[6.1.0]non-4-ene-9-methanol 152.24 95% Pricing

AP12382

(Z,1R,8S,9r)-bicyclo[6.1.0]non-4-ene-9-methanol
Unit Price(USD) Quantity
250mg $214.00
500mg $320.00
1g $540.00
AP10895 BCN-PEG1-Val-Cit-OH BCN-PEG1-Val-Cit-OH 565.67 95% Pricing

AP10895

BCN-PEG1-Val-Cit-OH
Unit Price(USD) Quantity
100 mg $425.00
250 mg $850.00
500 mg $1,275.00
AP10896 BCN-PEG1-Val-Cit-PABC-OH BCN-PEG1-Val-Cit-PABC-OH 670.81 95% Pricing

AP10896

BCN-PEG1-Val-Cit-PABC-OH
Unit Price(USD) Quantity
100 mg $425.00
250 mg $850.00
500 mg $1,275.00
AP10897 BCN-PEG1-Val-Cit-PABC-PNP BCN-PEG1-Val-Cit-PABC-PNP 835.91 95% Pricing

AP10897

BCN-PEG1-Val-Cit-PABC-PNP
Unit Price(USD) Quantity
100 mg $425.00
250 mg $850.00
500 mg $1,275.00
AP10737 endo-BCN-PEG4-t-butyl ester endo-BCN-PEG4-t-butyl ester 497.63 95% Pricing

AP10737

endo-BCN-PEG4-t-butyl ester
Unit Price(USD) Quantity
50mg $240.00
100mg $450.00
250mg $750.00
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