Crosslinkers and Catalysts

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	Formal Name	Chemical Structure	Applications

Bis	N,N'-methylene- bis-acrylamide		General crosslinker in PAGE
PDA	Piperazine diacrylamide		Reduction of silver stain background in SDS-PAGE and 2-D gels, increased resolution, higher gel strength
DATD	N,N,-diallyl-tartardiamide		Increased pore size of IEF gels, where molecular sieving is a problem. Used in scintillation counting: 1,2-dio structure is soluble in periodic acid

Bio-Rad offers standard crosslinkers (the widely used bis-acrylamide), alternative crosslinkers, and catalysts* for a variety of applications.

* For longer shelf life, store catalysts desiccated at room temperature.

161-0200
5 g, bis-acrylamide crosslinker

161-0201
50 g, bis-acrylamide crosslinker

161-0142
500 ml, 2% bis-acrylamide solution

161-0143
2 x 500 ml, 2% bis-acrylamide solution

161-0202
10 g, piperazine diacrylamide (PDA) crosslinker

161-0620
25 g, N,N'-diallyl-tartardiamide (DATD) crosslinker

161-0800
5 ml, for catalyst for polyacrylamide gels

161-0801
50 ml, for catalyst for polyacrylamide gels; hazardous shipping charges may apply

161-0700
10 g, ammonium persulfate (APS) catalyst

161-0501
10 g, riboflavin-5'-phosphate catalyst

163-2101
0.6 ml, 200 mM, reducing agent for use in protein sample preparation applications

Number	Description	Options
LIT300	Instruction Manual, Piperazine Diacrylamide (PDA), Rev B	Click to download
2317	Ready-to-Run Buffers and Solutions Brochure, Rev D	Click to download	[ Add to Cart ] Check Out

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