Mal-NH-PEGn-NH-Mal

Maleimides react specifically with the thiol side group of amino acid cysteine to form a stable carbon-sulfur covalent bond. Bis-maleimide PEG linkers are used to bioconjugate, modify, and crosslink proteins through cysteine's free thiol side-chain.

Showing all 6 results

Item # Product Name CAS Price

236605

Mal-NH-PEG5-NH-Mal

N/A

$275.00 / 1 gram
See Pricing

Item #	Weight	Price	Purity	Stock
236605-1L	1 g	$275.00	min.95%
236605-1H	1 g	$400.00	min.97%

236606

Mal-NH-PEG6-NH-Mal

N/A

$165.00 / 250 miligrams
See Pricing

Item #	Weight	Price	Purity
236606-250L	250 mg	$165.00	min.95%
236606-250H	250 mg	$185.00	min.97%
236606-1L	1 g	$321.00	min.95%
236606-1H	1 g	$450.00	min.97%

236611

Mal-NH-PEG₁₁-NH-Mal

N/A

$240.00 / 250 miligrams
See Pricing

Item #	Weight	Price	Purity
236611-250L	250 mg	$240.00	min.95%
236611-250H	250 mg	$265.00	min.97%
236611-1L	1 g	$565.00	min.95%
236611-1H	1 g	$623.00	min.97%

236603

Mal-NH-PEG3-NH-Mal

1008402-47-8

$275.00 / 1 gram
See Pricing

Item #	Weight	Price	Purity	Stock
236603-1L	1 g	$275.00	min.95%
236603-1H	1 g	$350.00	min.97%

236607

Mal-NH-PEG7-NH-Mal

N/A

$180.00 / 250 miligrams
See Pricing

Item #	Weight	Price	Purity
236607-250L	250 mg	$180.00	min.95%
236607-250H	250 mg	$205.00	min.97%
236607-1L	1 g	$413.00	min.95%
236607-1H	1 g	$500.00	min.97%

236619

Mal-NH-PEG19-NH-Mal

N/A

$83.00 / 50 miligrams
See Pricing

Item #	Weight	Price	Purity
236619-50L	50 mg	$83.00	min.95%
236619-50H	50 mg	$92.00	min.97%
236619-250L	250 mg	$290.00	min.95%
236619-250H	250 mg	$322.00	min.97%
236619-1L	1 g	$725.00	min.95%
236619-1H	1 g	$805.00	min.97%

Cookie	Duration	Description
cookielawinfo-checbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.