blotting membrane

PVDF Pre-Cut Blotting Membranes (0.2 µm)

Category: Products & Services > Gels, Fractionation Strips, & Membranes > Blotting Membranes > PVDF Membranes

PVDF Pre-Cut Blotting Membranes (0.2 µm pore size) are membrane/filter paper sandwiches pre-cut and pre-assembled—ready for protein blotting/transfer. Twenty membrane/filter paper sandwiches are provided, for 20 transfers. Applications Western transfer, protein sequencing, amino acid analysis, solid phase assay systems Dimensions 8.3 cm x 7.3 cm Binding capacity 50–150 µg/cm 2 for large, globular proteins; >150 µg/cm 2 for smaller peptides A protein's properties (i.e., charge, hydrophobicity, etc.) affect its ability to bind to membrane surfaces. Finding the right membrane may require experime...
Catalog: LC2002
Size: 20⁄pack

Blotting Filter Papers, 2.5 mm thickness, 7.5 cm x 8.4 cm

Category: Products & Services > Gels, Fractionation Strips, & Membranes > Blotting Membranes > Filter Paper

Invitrogen makes blotting of E-PAGE™ Gels easier and more efficient by providing a pre-cut fiber blotting pad and several types of pre-cut, pre-assembled membrane/filter paper sandwiches that perfectly fit 7.5 cm x 8.4 cm E-PAGE™ Gels*. The available nitrocellulose and Invitrolon™ PVDF membranes are designed for western transfer of proteins (Figure 1, Table 1). Pre-cut, extra-thick, absorbent Blotting Paper (2.5 mm thickness) for E-PAGE" Gels are also available to accommodate the E-PAGE™ blotting set-up using a semi-dry transfer apparatus. A protein s properties affect its ability to bind to m...
Catalog: LC2010
Size: 50 sheets

Invitrolon™ PVDF/Filter Paper Sandwich, 0.45-µm pore size, 8.5 cm x 13.5 cm

Category: Products & Services > Gels, Fractionation Strips, & Membranes > Blotting Membranes > PVDF Membranes

Invitrogen makes blotting of E-PAGE™ Gels easier and more efficient by providing a pre-cut fiber blotting pad and several types of pre-cut, pre-assembled membrane/filter paper sandwiches that perfectly fit 8.6 cm x 13.5 cm E-PAGE™ Gels*. The available nitrocellulose and Invitrolon™ PVDF membranes are designed for western transfer of proteins (Figure 1, Table 1). Pre-cut, extra-thick, absorbent Blotting Paper (2.5 mm thickness) for E-PAGE" Gels are also available to accommodate the E-PAGE™ blotting set-up using a semi-dry transfer apparatus. A protein s properties affect its ability to bind to ...
Catalog: LC2007
Size: 16⁄pack

iBlot® Transfer Stack, nitrocellulose, mini

Category: Products & Services > Gels, Fractionation Strips, & Membranes > Blotting Membranes > iBlot® Detection & Transfer Stacks

The iBlot® Transfer Stacks are used to transfer proteins using the iBlot® Gel Transfer Device. The iBlot® Transfer Stacks are disposable stacks that come in three varieties for different applications: iBlot® Gel Transfer Stacks have integrated PVDF or nitrocellulose transfer membranes to perform dry blotting of proteins, iBlot® DNA Transfer Stacks have an integrated nylon transfer membrane to perform dry blotting of DNA, and iBlot® Western Detection Stacks are used to perform Western detection on previously blotted nitrocellulose or PVDF membranes. Each iBlot® Transfer Stack contains a copper ...
Catalog: IB3010-32
Size: 3 x 10 sets⁄box

Luminescence Enhancer For Membrane Blotting Assays, Nitro-Block-II™ Enhancer

Category: Products & Services > Labeling & Detection Products > Enzyme Substrates > Chemiluminescent Substrates

This concentrated Nitro-Block-II™ Enhancer can be used with CSPD® or CDP-Star® chemiluminescent substrates to increase the alkaline phosphatase signal for protein or nucleic acid blots. The Nitro-Block-II™ membrane enhancer increases chemiluminescent signal intensity on nitrocellulose and PVDF membranes. • Chemically optimized formulations provide enhanced signal intensity in blotting applications with dioxetane-based substrate solutions (CSPD® or CDP-Star® substrates) on nitrocellulose or PVDF membranes. • Enhancer increases signal intensity, allowing decreased signal acquisition time. Increa...
Catalog: T2184
Size: 20 ml