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Protein linking and labeling systems provide a convenient means for attaching fluorescent labels or biotins to antibodies and larger proteins. These kits are ideal for use with multiple applications, including flow cytometry, fluorescent microscopy, immunohistochemistry, primary detection, ELISAs, immunocytochemistry, and FISH. These systems are available with a variety of dye colors, biotin, fluorescent agents, and all the components needed to perform multiple conjugations and purifications. Protein labeling follows a simple protocol of reaction, separation, and then use.

Protein linking and labeling systems provide a convenient means for attaching fluorescent labels or biotins to antibodies and larger proteins. These kits are ideal for use with multiple applications, including flow cytometry, fluorescent microscopy, immunohistochemistry, primary detection, ELISAs, immunocytochemistry, and FISH. These systems are available with a variety of dye colors, biotin, fluorescent agents, and all the components needed to perform multiple conjugations and purifications. Protein labeling follows a simple protocol of reaction, separation, and then use.


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Gold 525 dUTP (lyophilised)

Catalog Number: (ENZOENZ42843L0050)
Supplier: ENZO LIFE SCIENCES
Description: Gold 525 dUTP (lyophilised)
UOM: 1 * 50 Nmo
Product Image-22029.

Tyramide amplification buffer plus

Catalog Number: (22029.)
Supplier: Biotium
Description: An optimized buffer with enhanced sensitivity for tyramide signal amplification of immunostaining in cells or tissue sections.
UOM: 1 * 1 items
Image Unavailable-APOSBIL3112-100ML

HRP-conjugate stabiliser, SeramunStab® STA2

Catalog Number: (APOSBIL3112-100ML)
Supplier: Apollo Scientific
Description: Liquid product red odourless pH-value 7,3 to 7,5 Boiling point 102 °C. Stabiliser for a broad range of HRP conjugates.
UOM: 1 * 100 mL
Product Image-29028-1

CF™ Dye lectin conjugates

Supplier: Biotium
Description: A lectin labelled with our superior fluorescent CF® dyes is an effective and widely used cell surface stain for yeast, fungi, and mammalian cells.

Product Image-29047.

Annexin V Near IR CF® dye conjugates

Supplier: Biotium
Description: Near-IR Annexin V fluorescent conjugates can be used to detect apoptotic cells and is suitable for <i>in vivo</i> imaging.

Image Unavailable-92186.

Biotin picolyl azide

Catalog Number: (92186.)
Supplier: Biotium
Description: Biotin picolyl azide reacts with alkyne to form 1,2,3-triazole by 1,3-dipolar Huisgen cycloaddition through the use of a much lower copper (I) concentration without sacrificing reaction efficiency.
UOM: 1 * 0,5 mg
Product Image-ENZOENZ42842L0050

Orange 552 dUTP (lyophilised)

Catalog Number: (ENZOENZ42842L0050)
Supplier: ENZO LIFE SCIENCES
Description: Orange 552 dUTP (lyophilised)
UOM: 1 * 50 Nmo
Image Unavailable-ENZOENZ42842

Orange 552 dUTP

Catalog Number: (ENZOENZ42842)
Supplier: ENZO LIFE SCIENCES
Description: Orange 552 dUTP (5-TAMRA-dUTP) can replace TTP in reactions in which it serves as a substrate for <i>E. coli</i> DNA polymerase (holoenzyme and Klenow fragment), T4 and Taq DNA polymerases, reverse transcriptase (from AMV and M-MuLV) and terminal transferase. Fluorescently labeled probes can be prepared with this fluorescent nucleotide by a variety of methods including nick translation, cDNA labeling and 3’-end labeling. Probes generated by these methods are suitable for use for the identification of specific sequences by in situ hybridization procedures on fixed cells and tissues by direct fluorescence detection. Orange 552 dUTP can also be used for multicolor fluorescence labeling.
UOM: 1 * 25 Nmo
Image Unavailable-ENZOENZ51032K100

ORGANELLE-ID-RGB® III Assay kit

Catalog Number: (ENZOENZ51032K100)
Supplier: ENZO LIFE SCIENCES
Description: TheORGANELLE-ID-RGB® III assay kit contains Golgi apparatus-selective, endoplasmic reticulum-selective and nucleus-selective dyes suitable for live cell staining.
UOM: 1 * 1 KIT
Image Unavailable-60018.

Lipophilic carbocyanine dyes and CellBrite cytoplasmic membrane labelling kits

Supplier: Biotium
Description: Carbocyanine dyes with long hydrocarbon chains have low fluorescence in aqueous phase, but become highly fluorescent upon binding to lipid bilayers, making this class of dyes ideal for staining cell membranes. Carbocyanine dye membrane staining is very stable, with minimal dye transfer between cells. Dilinoleyl carbocynaine dyes have much faster lateral diffusion rates than regular carbocyanine dyes, which facilitates labelling of neurons in tissues.

Product Image-786-404

CDI amine reactive resin

Catalog Number: (786-404)
Supplier: G-Biosciences
Description: CDI amine reactive agarose consists of 6% cross-linked agarose activated with CDI (1,1’-carbonyl diimidazole) to form reactive imidazole carbamates.
UOM: 1 * 10 mL
Product Image-92171.

Dye tyramide, CF®

Supplier: Biotium
Description: Fluorescent CF® dye tyramides are used for tyramide signal amplification (TSA) for increasing immunofluorescence sensitivity in multicolour immunocytochemistry (ICC), immunohistochemistry (IHC), or <i>in situ</i> hybridization (ISH).

Product Image-786-728

IgG Biotinylation kits, HOOK™

Supplier: G-Biosciences
Description: HOOK™ IgG biotinylation kits are designed for the biotinylation of IgG molecules by immobilising the IgG molecules on a solid support. Nickel chelating resin allows for the rapid removal of uncoupled biotin and therefore eliminates the need for further dialysis or desalting of the biotinylated antibody.

Image Unavailable-BTIU80502

Reactive quencher dyes

Supplier: Biotium
Description: Reactive quenchers that act as acceptors in fluorescence resonance energy transfer (FRET) applications.

Image Unavailable-CAYM17170-10

Bilirubin conjugate, sodium salt

Supplier: Cayman Chemical
Description: Bilirubin conjugate is a stable, water-soluble ditaurate derivative of bilirubin meant to mimic endogenous bilirubin glucuronide derivatives.

Product Image-786-546

Calmodulin Resin Kit for CBP purification

Supplier: G-Biosciences
Description: The Calmodulin Resin Kit is for the affinity purification of calmodulin binding proteins (CBP), including recombinant proteins with a CBP tag and calmodulin-regulated proteins in eukaryotic cells. The resin is 4% agarose coupled to calmodulin and has a ligand density of approximately 1 mg calmodulin/ml resin.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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