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PDPH(3-(2-pyridyldithio)propionyl hydrazide) , CAS No.P638964

COA

Molecular Weight: 229.32

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Item Number

P638964

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SKU	Size	Availability	Price	Qty
P638964-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$542.90

PDPH

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Crosslinker (31) Crosslinking Reagents (21)

Basic Description

Storage Temp	Store at 2-8°C,Desiccated
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	Product introduction： PDPH is a short, pyridyldithiol-and-hydrazide crosslinker for reversibly conjugating sulfhydryls (cysteines) to carbonyls (aldehyde or ketones, such as those formed by oxidation of glycoprotein carbohydrates). Features of PDPH : • Reactive groups:pyridyldisulfide andhydrazide • Reactive toward: sulfhydryl groups and carbonyl (aldehyde) groups • Short (9.2A), sulfhydryl-to-aldehyde crosslinker with disulfide bond spacer arm (cleavable) • Pyridyldithiol group results in attachment to sulfhydryls via disulfide bond, which can be cleaved with DTT, TCEP or other reducing agents • Hydrazide group conjugates to oxidized sugars of glycoproteins and carbohydrates • Usesodium meta-periodate to oxidize glycosylation (e.g., sialic acid) to reactive aldehyde groups • Use withEDC to conjugate primary amine of hydrazide group to carboxyl groups Product References: Crosslinker Application Guide -- search for recent literature references for this product • Reactive Moiety:Hydrazide,Pyridyldisulfide • Crosslinker Type:Heterobifunctional • Form:Powder: • Spacer:Short(<10 Å),Cleavable:By Thiols • Labeling Method:Chemical Labeling • Spacer Arm Length:9.2 Å

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PDPH(3-(2-pyridyldithio)propionyl hydrazide) , CAS No.P638964

Basic Description

Product Properties

Names and Identifiers

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

Chemical and Physical Properties

Solution Calculators

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

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