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Image Unavailable-P6892-25G

Pyronin B ≥30% (dye content), Sigma-Aldrich®

Catalog Number: (P6892-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Pyronin B is a chromogenic reagent, and is optimal for myeloperoxidase staining, which is useful in cytomorphological diagnosis and also in leukaemia categorisation.
UOM: 1 * 25 g
Product Image-ROCK18-0217-32

Anti-IgG Rat Monoclonal Antibody (FITC (Fluorescein Isothiocyanate))

Catalog Number: (ROCK18-0217-32)
Supplier: Rockland Immunochemicals
Description: Fluorescent Mouse TrueBlot® Antibody Fluorescein is provided as a lyophilized powder. In order to conserve reagent, we recommend incubating the blots from minigels in sealed bags (removing as much air as possible) with minimal volume (2-3 mls).
UOM: 1 * 100 µl

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Product Image-ROCK18-4416-32

Anti-IgG Mouse Monoclonal Antibody (DyLight® 680)

Catalog Number: (ROCK18-4416-32)
Supplier: Rockland Immunochemicals
Description: Fluorescent Rabbit TrueBlot® Antibody DyLight® 680 is provided as a lyophilized powder. In order to conserve reagent, we recommend incubating the blots from minigels in sealed bags (removing as much air as possible) with minimal volume (2-3 mls).
UOM: 1 * 100 µl
Product Image-ROCK18-4417-32

Anti-IgG Rat Monoclonal Antibody (DyLight® 680)

Catalog Number: (ROCK18-4417-32)
Supplier: Rockland Immunochemicals
Description: Fluorescent Mouse TrueBlot® Antibody DyLight® 680 is provided as a lyophilized powder. In order to conserve reagent, we recommend incubating the blots from minigels in sealed bags (removing as much air as possible) with minimal volume (2-3 mls).
UOM: 1 * 100 µl
Image Unavailable-125660-5G

Leuco malachite green, powder, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Leucomalachite green has been used as a reagent in presumptive tests which are used to detect invisible blood stains.

Image Unavailable-06696-1G

3-Amino-9-ethyl carbazole (AEC) ≥97.0% (by HPLC), LiChropur™ derivatisation reagent, for HPLC, Supelco®

Catalog Number: (06696-1G)
Supplier: Merck
Description: 3-Amino-9-ethylcarbazole is a peroxidase substrate suitable for use in immunoblotting and immunohistochemical staining procedures. This substrate produces an insoluble end product that is red in color and can be observed visually.
UOM: 1 * 1 g
Image Unavailable-50484-100ML-F

Methylene blue solution for microbiology, Sigma-Aldrich®

Catalog Number: (50484-100ML-F)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Ehrlich’s reagent III, Loeffler’s Methylene Blue. Methylene Blue was earlier recognized as a good nuclear stain, the staining solutions are always either aged or alkalized, if not both. More importantly it is an excellent stain for ribonucleic acid, which is the important stainable constituent of bacterial bodies, of lymphocyte and hemoportoal cytoplasm, and of nerve cell tigroid granules. It can also be employed in capsule stain. The capsule stain begins as a negative stain leaving the organisms colorless. The capsule are clearly seen as halo surrounding the bacterial cell. Another staining procedure is performed with nigrosin (Cat. No. 43925).
UOM: 1 * 100 mL
Product Image-786-241

Ingel™ for protein digestion

Catalog Number: (786-241)
Supplier: G-Biosciences
Description: InGel™ provides a reliable method for the proteolytic digestion and subsequent extration of silver stained proteins in gel for subsequent analysis by mass spectrometry.
UOM: 1 * 1 KIT
Product Image-0722-100G

Methylene blue trihydrate, Reagent Grade

Catalog Number: (0722-100G)
Supplier: VWR Chemicals
Description: Post-electrophoretic stain for DNA. Less sensitive than Ethidium bromide, but non-intercalating. Also used to stain RNA in bacteriological procedures.
UOM: 1 * 100 g

SDS Certificates


Product Image-786-218

Concanavalin A agarose

Supplier: G-Biosciences
Description: Concanavalin A (Con A) agarose consists of Con A coupled to 6% agarose by the cyanogen bromide method. Con A is a tetrameric metalloprotein lectin isolated from <i>Canavalia ensiformis</i> (jack bean). It is used for the purification of glycoproteins, polysaccharides and glycolipids as it binds molecules containing α-D-mannopyranosyl, α-D-glucopyranosyl and sterically related residues. It has also be used in other application areas including purification of enzyme-antibody conjugates, purification of IgM and separation of membrane vesicles. As stated above, it is a metalloprotein and to maintain its binding characteristics the presence of both Mn²⁺ and Ca²⁺ is essential. Each subunit of Con A utilises one calcium and one manganese ion and these cations can be removed under acidic conditions abolishing the carbohydrate-binding activity.

Product Image-786-12X

Protein quantitation assay kits, CB-X™ Protein assay

Supplier: G-Biosciences
Description: CB-X™ Protein Assay is a Coomassie dye based protein assay based on the Bradford Protein Assay. For protein samples in simple, uncomplicated aqueous buffers CB-X™ is a highly sensitive, single reagent assay that can be performed in 5 minutes. For complicated protein samples, CB-X™ Protein Assay is supplied with reagents to clean up the samples and remove all reagents and chemicals that interfere with accurate protein estimation in a single step. These reagents include detergents, chaotropes, reducing agents, alkylating agents, sugars, high salt concentrations, buffering agents and chelating agents. The clean up stage and subsequent protein assay is performed in a single tube to ensure no protein loss and to maintain the accuracy of the assay.

Image Unavailable-ROCKMB-110-0010

Nuclease S1

Catalog Number: (ROCKMB-110-0010)
Supplier: Rockland Immunochemicals
Description: Nuclease S1 is an endonuclease that is active against single-stranded DNA and RNA molecules. Although its primary substrate is single-stranded, it can also introduce single-stranded breaks in double-stranded DNA-RNA or DNA-RNA hybrids. Nuclease S1 is used in the laboratory as a reagent in nuclease protection assays. It is used in removing single stranded tails from DNA molecules to create blunt ended molecules and opening hairpin loops generated during synthesis of double stranded cDNA.
UOM: 1 * 10 KU
Image Unavailable-DIVY100883039

Clax Magic Multi 70C2 Stain Remover

Catalog Number: (DIVY100883039)
Supplier: Diversey
Description: Clax Magic Multi is a stain remover with excellent properties to remove a variety of stains such as make-up, lipstick, ink and curry stains. The product is specially formulated for use in commercial and on premise laundries and is ready to use on most types of fabric.
UOM: 1 * 6 Bottle
Product Image-786-681

InGel™ Blue for protein digestion

Catalog Number: (786-681)
Supplier: G-Biosciences
Description: InGel™ Blue provides a complete set of reagents for the in-gel tryptic digestion and extraction of peptides for mass spectrometry (MALDI and LC MS/MS). The kit is specifically designed for use with Coomassie® or fluorescent stained protein spots/bands.
UOM: 1 * 1 KIT
Product Image-129-0991

Dirt and stain remover, Miraclean

Catalog Number: (129-0991)
Supplier: FHP VILEDA SCS
Description: This dirt and stain remover made from 100% melamine resin can be used for removing tough marks, stains and ground-in dirt.
UOM: 1 * 8 items
Image Unavailable-03978-250ML

Methylene blue concentrated solution (Ehrlich) for microscopy, Sigma-Aldrich®

Catalog Number: (03978-250ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Solution, for microscopy, concentrate according to Ehrlich, concentrated, aqueous solution (Methylene blue stain; Ehrlich's reagent III; Loeffler's Methylene Blue)
UOM: 1 * 250 mL

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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 on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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